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18:16:19","电线电缆接头",{"createBy":4,"createTime":5,"updateBy":4,"updateTime":6,"remark":7,"id":8,"siteId":9,"parentId":10,"ancestors":11,"slug":12,"name":13,"images":14,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":15,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"total":873,"rows":874,"code":185,"msg":1046},20073,[875,890,904,918,931,946,961,975,989,1003,1018,1032],{"createBy":7,"createTime":876,"updateBy":7,"updateTime":876,"remark":7,"id":877,"siteId":9,"sourceId":366,"categoryId":8,"brandId":878,"slug":879,"name":880,"code":7,"model":881,"subtitle":882,"description":883,"images":884,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":880,"seoDescription":885,"seoKeywords":7,"brand":886,"category":889},"2026-05-25 22:42:02",150467,19213,"150467","Ludlum 48-3100 (Model 2241-2i\u002F2) 内置探测器数字定标率计","Model 2241-2i\u002F2","Ludlum Model 2241-2i\u002F2 (货号48-3100) 是一款通用型数字计数率仪，内置定标器和能量补偿GM管（量程达1 R\u002Fhr）。支持自动量程、可调报警、宽范围高压及外部探测器接入，配备清晰的LCD显示屏与RS-232接口，适用于通用辐射巡测与总计数应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 2241-2i\u002F2（货号：48-3100）是一款通用型数字计数率仪，内置定标器，可在用户指定的时间段内提供定时计数。该仪器内置一个能量补偿型GM管，量程高达 \u003Cstrong>1 R\u002Fhr\u003C\u002Fstrong>。前面板开关允许用户在内部GM探测器和通过电缆连接的外部探测器之间进行选择。\u003C\u002Fp>\u003Cp>LCD显示屏以四位移动小数格式显示读数，并伴随多种测量单位和操作\u002F警报图标。LCD背光可激活并在用户可调的时间间隔内保持亮起。该仪器在计数率仪和定标器模式下均具有可调的警报和报警设定点。前面板控制包括用于选择关闭、计数率仪模式和定标器模式的旋转开关；音频开\u002F关、快\u002F慢响应时间和探测器选择开关；以及用于激活LCD背光、重置计数或确认警报的按钮。校准、用户配置的警报、定标器计数间隔和探测器设置可通过内部开关板或RS-232串行接口连接PC进行配置。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>带内置定标器的数字计数率仪\u003C\u002Fli>\u003Cli>自动量程\u003C\u002Fli>\u003Cli>内置GM探测器，量程达 1 R\u002Fhr\u003C\u002Fli>\u003Cli>可连接第二个外部探测器\u003C\u002Fli>\u003Cli>可调警报\u003C\u002Fli>\u003Cli>宽范围高压\u003C\u002Fli>\u003Cli>超量程与过载保护\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>通用巡测、总计数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>内置探测器\u003C\u002Fth>\u003Ctd>能量补偿GM管\u003Cbr>量程：0.1 mR\u002Fhr 至 1 R\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>兼容外部探测器\u003C\u002Fth>\u003Ctd>GM、正比计数管、闪烁体\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器设置\u003C\u002Fth>\u003Ctd>2种\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>读数在真实值的10%以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>4位LCD显示屏，数字高度1.3 cm (0.5 in.)，带有显示单位、警报、报警、低电量、探测器过载、计数溢出和定标器计数的独立指示器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示范围\u003C\u002Fth>\u003Ctd>自动量程：\u003Cul>\u003Cli>0.0 μR\u002Fhr 至 9999 R\u002Fhr\u003C\u002Fli>\u003Cli>0.000 μSv\u002Fh 至 9999 Sv\u002Fh\u003C\u002Fli>\u003Cli>0 cpm 至 999 kcpm\u003C\u002Fli>\u003Cli>0 cps 至 100 kcps\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>背光\u003C\u002Fth>\u003Ctd>按钮激活\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>计数率仪\u003C\u002Fth>\u003Ctd>选择开关处于RATE位置时，可以 R\u002Fhr、Sv\u002Fh、cpm 或 cps 显示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器\u003C\u002Fth>\u003Ctd>1 至 9999 秒可调（1秒间隔）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器开关\u003C\u002Fth>\u003Ctd>INT\u002FEXT（内部\u002F外部）开关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>警报\u002F报警\u003C\u002Fth>\u003Ctd>通过显示屏指示和声音提示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压\u003C\u002Fth>\u003Ctd>200 至 2400 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>甄别器\u003C\u002Fth>\u003Ctd>2 至 100 mV 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>甄别器调节\u003C\u002Fth>\u003Ctd>1个\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>-20 至 50 ºC (-4 至 122 ºF)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232端口\u003C\u002Fth>\u003Ctd>提供两种输出格式：二进制输出或ASCII输出。ASCII输出格式选项需要更改固件 (PN 4408-192)。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>2节\"D\"型电池，位于外部可访问的密封隔间内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>碱性电池通常可使用200小时（LCD上有低电量警告）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 长)\u003C\u002Fth>\u003Ctd>16.5 x 8.9 x 21.6 cm (6.5 x 3.5 x 8.5 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.6 kg (3.5 lb)，含电池\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可调参数\u003C\u002Fh3>\u003Cp>以下参数通过可拆卸的开关板为每个探测器进行调节。初始设置和校准完成后，可以移除开关板而不影响仪器的正常运行。\u003C\u002Fp>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>背光\"ON\"时间\u003C\u002Fth>\u003Ctd>激活后背光保持\"ON\"状态的时间：5、15、30、60、90、120、180或240秒。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>设置最小显示值\u003C\u002Fth>\u003Ctd>允许固定自动量程显示的下限。例如，可设置显示屏不显示小于 1 mR\u002Fhr 的值。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232数据导出模式\u003C\u002Fth>\u003Ctd>启用或禁用RS-232端口的二进制导出模式。启用时，每2秒导出一次二进制数据。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232探测器设置模式\u003C\u002Fth>\u003Ctd>允许通过RS-232端口输入探测器参数。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>波特率\u003C\u002Fth>\u003Ctd>150、300、600、1200、2400、4800、9600或19200 bps。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器死时间补偿\u003C\u002Fth>\u003Ctd>0 至 9999 µs 可调。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准常数\u003C\u002Fth>\u003Ctd>0.001 至 280 x 10^9 计数\u002F显示单位可调。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示单位\u003C\u002Fth>\u003Ctd>可以 R\u002Fhr、Sv\u002Fhr、cpm 或 cps 显示。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>时基\u003C\u002Fth>\u003Ctd>可以秒或分钟显示。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频分频\u003C\u002Fth>\u003Ctd>1、10、100或1000 事件\u002F点击。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>\u003Cul>\u003Cli>\u003Cstrong>可变：\u003C\u002Fstrong>取决于存在的计数数。典型时间为FAST（快）4至25秒，SLOW（慢）4至60秒（所有时间均指从最终读数的10%到90%）。\u003C\u002Fli>\u003Cli>\u003Cstrong>固定：\u003C\u002Fstrong>该参数可在1到25之间调节，导致FAST响应大约为2到50秒，SLOW响应大约为10到250秒。对于MDA类型测量，建议使用固定响应模式。\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>计数率仪警报\u002F报警\u003C\u002Fth>\u003Ctd>在每个探测器的有效范围内设置任意值。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器报警\u003C\u002Fth>\u003Ctd>1 至 999999 计数可调。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器计数时间\u003C\u002Fth>\u003Ctd>1 至 9999 秒可调。\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>选配件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>选配件\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>肩带\u003C\u002Ftd>\u003Ctd>可调节尼龙肩带。\u003C\u002Ftd>\u003Ctd>4363-413\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>耳机插孔\u003C\u002Ftd>\u003Ctd>为仪器添加耳机插孔。\u003C\u002Ftd>\u003Ctd>4464-464\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>立体声\u002F单声道耳机\u003C\u002Ftd>\u003Ctd>可调节立体声\u002F单声道耳机。\u003C\u002Ftd>\u003Ctd>22-9313\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>替换件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>RS-232 电缆 (9针)\u003C\u002Ftd>\u003Ctd>8303-458\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>RS-232 电缆 (25针)\u003C\u002Ftd>\u003Ctd>8303-459\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>仪表挡板\u003C\u002Ftd>\u003Ctd>4408-051\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>数字显示屏\u003C\u002Ftd>\u003Ctd>5408-259\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>卷边把手\u003C\u002Ftd>\u003Ctd>4408-075\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>平边把手\u003C\u002Ftd>\u003Ctd>4408-090\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm2241-2i-rt-angle2-trans_500px_667841643.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F381e0136-c807-4eee-b783-31af221106e4.png\",\"size\":66103,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F381e0136-c807-4eee-b783-31af221106e4.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F381e0136-c807-4eee-b783-31af221106e4.png\"}]","Ludlum Model 2241-2i\u002F2 (货号48-3100) 是一款通用型数字计数率仪，内置定标器和能量补偿GM管，支持自动量程、可调报警及外部探测器接入，适用于通用辐射巡测与总计数应用。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"19213","ludlum",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":891,"updateBy":7,"updateTime":892,"remark":7,"id":893,"siteId":9,"sourceId":190,"categoryId":8,"brandId":878,"slug":894,"name":895,"code":7,"model":896,"subtitle":897,"description":898,"images":899,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":900,"seoDescription":901,"seoKeywords":7,"brand":902,"category":903},"2026-05-25 22:39:38","2026-06-29 11:31:22",150466,"150466","Ludlum Model 2241-3 数字率计与定标器","Model 2241-3","Ludlum Model 2241-3 是一款通用型数字率计，内置定标器，支持自动量程与多达4种探测器设置的快速切换。配备清晰的LCD显示屏、可调报警功能及宽范围高压输出，适用于通用辐射Survey和粗略计数，是现场辐射检测的**选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 2241-3 是一款通用型数字率计，内置定标器，可在用户指定的时间段内提供定时计数。该系统最多可存储四个探测器的设置信息，并配备前面板旋转开关，方便工作人员在现场快速更换探测器。\u003C\u002Fp>\u003Cp>LCD显示屏以四位数字和移动小数点的格式显示读数，并附带多种可用的测量单位以及操作和警报图标。LCD背光可手动激活，并保持点亮用户可调的时间间隔。\u003C\u002Fp>\u003Cp>该仪器在率计和定标器模式下均具有可调的警报和报警设定点。前面板控制包括：用于在关闭和最多四个探测器设置之间选择的旋转开关；用于选择率计模式、定标器模式、音频开\u002F关以及快\u002F慢响应时间的独立开关；以及用于激活LCD背光、复位计数或确认报警的按钮。\u003C\u002Fp>\u003Cp>校准、用户配置的报警、定标器计数间隔和探测器设置可通过内部开关板或RS-232串行接口连接至PC进行配置。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>带内置定标器的数字率计\u003C\u002Fli>\u003Cli>自动量程功能\u003C\u002Fli>\u003Cli>存储4个探测器设置，便于现场快速更换探测器\u003C\u002Fli>\u003Cli>可调报警功能\u003C\u002Fli>\u003Cli>宽范围高压输出\u003C\u002Fli>\u003Cli>超量程与过载保护\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>通用Survey、粗略计数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>兼容探测器\u003C\u002Fth>\u003Ctd>GM（盖革-米勒管）、正比计数器、闪烁体\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器设置数\u003C\u002Fth>\u003Ctd>4个\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>4位LCD显示屏，数字高度1.3 cm (0.5 in.)，带有显示单位、警报、报警、低电量、探测器过载、计数溢出和定标器计数的独立指示器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示范围\u003C\u002Fth>\u003Ctd>自动量程：\u003Cbr>• 0.0 μR\u002Fhr 至 9999 R\u002Fhr\u003Cbr>• 0.000 μSv\u002Fh 至 9999 Sv\u002Fh\u003Cbr>• 0 cpm 至 999 kcpm\u003Cbr>• 0 cps 至 100 kcps\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>背光\u003C\u002Fth>\u003Ctd>按钮激活\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>率计\u003C\u002Fth>\u003Ctd>当选择开关处于RATE位置时，可以R\u002Fhr、Sv\u002Fh、cpm或cps显示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器\u003C\u002Fth>\u003Ctd>1至9999秒可调（1秒间隔）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器开关\u003C\u002Fth>\u003Ctd>5位旋转开关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>警报\u002F报警\u003C\u002Fth>\u003Ctd>通过显示屏指示和声音提示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压\u003C\u002Fth>\u003Ctd>400 至 2500 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>甄别器\u003C\u002Fth>\u003Ctd>2 至 100 mV 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>甄别器调节数\u003C\u002Fth>\u003Ctd>1个\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>-20 至 50 ºC (-4 至 122 ºF)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232端口\u003C\u002Fth>\u003Ctd>提供两种输出格式：二进制输出或ASCII输出。ASCII输出格式选项需要更改固件 (PN 4408-192)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>2节D型电池，存放在外部可访问的密封舱内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>使用碱性电池通常可达200小时（LCD带有低电量警告）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 长)\u003C\u002Fth>\u003Ctd>16.5 x 8.9 x 21.6 cm (6.5 x 3.5 x 8.5 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.6 kg (3.5 lb)，含电池\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可调参数\u003C\u002Fh3>\u003Cp>以下参数通过可拆卸的开关板为每个探测器进行调节。初始设置和校准完成后，可移除开关板而不影响仪器的正常运行。\u003C\u002Fp>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>背光开启时间\u003C\u002Fth>\u003Ctd>激活后保持开启的时间：5、15、30、60、90、120、180或240秒\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>设置最小显示值\u003C\u002Fth>\u003Ctd>允许固定自动量程显示的下限。例如，可设置为不显示小于1 mR\u002Fhr的值\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232数据转储模式\u003C\u002Fth>\u003Ctd>启用或禁用向RS-232端口的二进制转储模式。启用时，每2秒转储一次二进制数据\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232探测器设置模式\u003C\u002Fth>\u003Ctd>允许通过RS-232端口输入探测器参数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>波特率\u003C\u002Fth>\u003Ctd>150、300、600、1200、2400、4800、9600或19200 bps\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器死时间补偿\u003C\u002Fth>\u003Ctd>0 至 9999 µs 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准常数\u003C\u002Fth>\u003Ctd>0.001 至 280 x 10^9 counts\u002F显示单位 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示单位\u003C\u002Fth>\u003Ctd>可以R\u002Fhr、Sv\u002Fh、cpm或cps显示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>时基\u003C\u002Fth>\u003Ctd>可以秒或分钟显示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频分频\u003C\u002Fth>\u003Ctd>1、10、100或1000 事件\u002F点击\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>\u003Cstrong>可变：\u003C\u002Fstrong>取决于存在的计数数。典型时间为FAST 4至25秒，SLOW 4至60秒。\u003Cbr>\u003Cstrong>固定：\u003C\u002Fstrong>参数1至25可调，FAST响应约为2至50秒，SLOW响应约为10至250秒。对于MDA类型测量，推荐使用固定响应模式。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>率计警报\u002F报警\u003C\u002Fth>\u003Ctd>可设置在各探测器的有效范围内的任何值\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器报警\u003C\u002Fth>\u003Ctd>1 至 999999 计数可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器计数时间\u003C\u002Fth>\u003Ctd>1 至 9999 秒可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>RS-232输出选项\u003C\u002Fth>\u003Ctd>部件号 4408-192：此选项需要更改仪器固件以输出ASCII数据\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>肩带 (4363-413)：\u003C\u002Fstrong>可调节尼龙肩带\u003C\u002Fli>\u003Cli>\u003Cstrong>耳机插孔 (4464-464)：\u003C\u002Fstrong>为仪器添加耳机插孔\u003C\u002Fli>\u003Cli>\u003Cstrong>立体声\u002F单声道耳机 (22-9313)：\u003C\u002Fstrong>可调节立体声\u002F单声道耳机\u003C\u002Fli>\u003Cli>\u003Cstrong>塑料圆盘检查源：\u003C\u002Fstrong>用于检查仪器响应的通用检查源（取决于源材料和活度）\u003C\u002Fli>\u003Cli>\u003Cstrong>机械检查源支架 (4062-166)：\u003C\u002Fstrong>带有摆动门的检查源支架，可连接到仪器外壳\u003C\u002Fli>\u003Cli>\u003Cstrong>粘贴式检查源支架 (4464-473)：\u003C\u002Fstrong>可粘贴到仪器外壳的粘性检查源支架\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>文档与软件\u003C\u002Fh3>\u003Cul>\u003Cli>提供数据表、产品手册、数据记录数据表和CE**\u003C\u002Fli>\u003Cli>提供记录器和校准器软件下载\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换部件\u003C\u002Fh3>\u003Cul>\u003Cli>RS-232 线缆 (9针) - 8303-458\u003C\u002Fli>\u003Cli>RS-232 线缆 (25针) - 8303-459\u003C\u002Fli>\u003Cli>表圈 - 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数字率计与定标器，内置定标功能，支持4种探测器设置快速切换，自动量程，可调报警，适用于通用辐射Survey与粗略计数。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":905,"updateBy":7,"updateTime":892,"remark":7,"id":906,"siteId":9,"sourceId":907,"categoryId":8,"brandId":878,"slug":908,"name":909,"code":7,"model":910,"subtitle":911,"description":912,"images":913,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":914,"seoDescription":915,"seoKeywords":7,"brand":916,"category":917},"2026-05-25 22:37:33",150465,182,"150465","Ludlum 2241-3i 数字率计\u002F定标器（内置探测器）","Model 2241-3i","Ludlum Model 2241-3i 是一款通用型数字率计，内置定标器与能量补偿GM探测器。支持自动量程、多探测器配置存储及可调报警功能，适用于辐射调查与总计数测量，提供**、可靠的现场辐射监测解决方案。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 2241-3i 是一款通用型数字率计，内置定标器与能量补偿GM探测器，可提供用户指定时间段内的定时计数。该系统最多可存储4个探测器的设置信息，方便专业人员在现场快速更换探测器。LCD显示屏采用4位移动小数点格式，支持多种测量单位，并配有操作和警报图标。仪器具备可调警报和报警设定点，支持率计和定标器两种模式，是辐射调查和总计数的**选择。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>内置定标器与率计\u003C\u002Fstrong>：数字率计结合内置定标器，功能全面。\u003C\u002Fli>\u003Cli>\u003Cstrong>自动量程\u003C\u002Fstrong>：支持宽广的测量范围，自动切换量程。\u003C\u002Fli>\u003Cli>\u003Cstrong>内置GM探测器\u003C\u002Fstrong>：能量补偿GM管，量程高达 10 R\u002Fhr。\u003C\u002Fli>\u003Cli>\u003Cstrong>外部探测器支持\u003C\u002Fstrong>：兼容GM、正比和闪烁探测器，可存储3个外部探测器设置。\u003C\u002Fli>\u003Cli>\u003Cstrong>可调报警\u003C\u002Fstrong>：率计和定标器模式均支持可调警报和报警设定点。\u003C\u002Fli>\u003Cli>\u003Cstrong>安全保护\u003C\u002Fstrong>：具备超量程和过载保护功能。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数\u003C\u002Fth>\u003Cth>规格\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>指示用途\u003C\u002Ftd>\u003Ctd>通用调查，总计数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>内部探测器\u003C\u002Ftd>\u003Ctd>能量补偿GM管，量程高达 10 R\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>兼容外部探测器\u003C\u002Ftd>\u003Ctd>GM、正比、闪烁探测器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测器设置\u003C\u002Ftd>\u003Ctd>4个\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>显示屏\u003C\u002Ftd>\u003Ctd>4位LCD显示，数字高度1.3 cm，带独立指示器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>显示范围\u003C\u002Ftd>\u003Ctd>0.0 μR\u002Fhr 至 9999 R\u002Fhr；0.000 μSv\u002Fh 至 9999 Sv\u002Fh；0 cpm 至 999 kcpm；0 cps 至 100 kcps\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>定标器\u003C\u002Ftd>\u003Ctd>1 至 9999 秒可调（1秒间隔）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>高压\u003C\u002Ftd>\u003Ctd>400 至 2400 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>鉴别器\u003C\u002Ftd>\u003Ctd>2 至 100 mV 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>温度范围\u003C\u002Ftd>\u003Ctd>-20 至 50 ºC\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>RS-232端口\u003C\u002Ftd>\u003Ctd>支持二进制或ASCII输出\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>电源\u003C\u002Ftd>\u003Ctd>2节D型电池，密封舱设计\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>电池寿命\u003C\u002Ftd>\u003Ctd>碱性电池通常200小时（带低电量警告）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>尺寸 (高x宽x长)\u003C\u002Ftd>\u003Ctd>16.5 x 8.9 x 21.6 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>重量\u003C\u002Ftd>\u003Ctd>1.6 kg（含电池）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>高级配置参数\u003C\u002Fh3>\u003Cp>以下参数可通过内部可拆卸开关板进行调整，初始设置和校准完成后，可移除开关板而不影响正常操作：\u003C\u002Fp>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>配置项\u003C\u002Fth>\u003Cth>说明\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>背光开启时间\u003C\u002Ftd>\u003Ctd>5 至 240 秒可选\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>设置最小显示\u003C\u002Ftd>\u003Ctd>允许固定自动量程显示的下限\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>RS-232 数据转储\u003C\u002Ftd>\u003Ctd>启用或禁用二进制转储模式（每2秒一次）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>波特率\u003C\u002Ftd>\u003Ctd>150 至 19200 bps 可选\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测器死时间补偿\u003C\u002Ftd>\u003Ctd>0 至 9999 µs 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>校准常数\u003C\u002Ftd>\u003Ctd>0.001 至 280 x 10^9 计数\u002F显示单位\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>音频分频\u003C\u002Ftd>\u003Ctd>1, 10, 100, 或 1000 事件\u002F点击\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>响应时间\u003C\u002Ftd>\u003Ctd>可变（快4-25s，慢4-60s）或固定（快2-50s，慢10-250s）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>定标器报警\u003C\u002Ftd>\u003Ctd>1 至 999999 计数可调\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件与替换部件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>可选配件\u003C\u002Fstrong>：可调尼龙肩带、耳机插孔、立体声\u002F单声道耳机、塑料圆盘检查源、机械\u002F粘贴式检查源支架。\u003C\u002Fli>\u003Cli>\u003Cstrong>替换部件\u003C\u002Fstrong>：RS-232电缆（9针\u002F25针）、仪表挡板、数字显示器、卷柄、平柄。\u003C\u002Fli>\u003Cli>\u003Cstrong>软件与文档\u003C\u002Fstrong>：提供记录器和校准器软件下载，附带数据表和产品手册。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm2241-3i-apr28-09_500px.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F10307352-32a8-40db-a2fc-b719da19aff0.png\",\"size\":60599,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F10307352-32a8-40db-a2fc-b719da19aff0.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F10307352-32a8-40db-a2fc-b719da19aff0.png\"}]","Ludlum 2241-3i 数字率计\u002F定标器（内置探测器）| 辐射监测仪器","Ludlum 2241-3i 数字率计\u002F定标器配备内置GM探测器，支持自动量程、4个探测器设置存储、可调报警及RS-232接口。适用于通用辐射调查与总计数测量，是专业辐射监测的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":919,"updateBy":7,"updateTime":892,"remark":7,"id":920,"siteId":9,"sourceId":555,"categoryId":8,"brandId":878,"slug":921,"name":922,"code":7,"model":923,"subtitle":924,"description":925,"images":926,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":927,"seoDescription":928,"seoKeywords":7,"brand":929,"category":930},"2026-05-25 22:35:54",150464,"150464","Ludlum 48-3834 Model 732 基于PC的伽马多道分析系统","Model 732","Ludlum Model 732 是一款经济实惠的伽马能谱分析系统，直接通过PC运行。系统配备5.1x5.1 cm NaI(Tl)探测器、USB接口及能谱采集与分析软件(SAAS)，无需额外电源线缆，是便携式伽马能谱分析的**选择。","\u003Ch3>产品特点\u003C\u002Fh3>\u003Cul>\u003Cli>1024通道多道分析器 (1k MCA)\u003C\u002Fli>\u003Cli>5.1 x 5.1 cm (2 x 2 英寸) NaI(Tl) 探测器\u003C\u002Fli>\u003Cli>USB PC 接口\u003C\u002Fli>\u003Cli>包含 PC 能谱采集与分析软件 (SAAS)\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 732 是一款经济实惠的伽马能谱分析系统，可方便地直接在您的 PC 上运行。该系统包括探测器、USB 电缆以及 PC 能谱采集和分析软件（SAAS）。Model 732 伽马探测器集成了 MCA、高压电源和 5.1 x 5.1 cm（2 x 2 英寸）NaI(Tl) 闪烁体。探测器通过 USB 接口直接从 PC 获取电源，因此无需额外的电源线。\u003C\u002Fp>\u003Cp>MCA 配备 1024 个通道，采用 10 位 Wilkinson 型 ADC。能谱每秒采集一次并通过 USB 接口发送到 PC，由 SAAS 软件进行分析和存储。SAAS 软件包是一个非常基础且用户友好的程序，可简化能谱采集和分析过程。校准后，用户可以采集实时流数据或之前存储的能谱，并执行峰值分析、选择用户定义的感兴趣区域（ROI），以及执行能谱稳定、剥离、平滑和归一化数学运算。能谱数据还可以导出到更强大的 MCA 程序中，以进行额外的定量和定性分析，从而确定活度和同位素识别。\u003C\u002Fp>\u003Ch3>探测器规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>探测器 (直径 x 长度)\u003C\u002Fth>\u003Ctd>NaI(Tl) 闪烁体，5.1 x 5.1 cm (2 x 2 英寸)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型灵敏度\u003C\u002Fth>\u003Ctd>1500 cps\u002FmSv\u002Fh (900 cpm\u002FµR\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>接口\u003C\u002Fth>\u003Ctd>USB\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>USB 电缆长度\u003C\u002Fth>\u003Ctd>5 m (16.4 英尺)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>功耗\u003C\u002Fth>\u003Ctd>约 4.75 V，450 mA（通过 PC USB 接口）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (直径 x 长度)\u003C\u002Fth>\u003Ctd>6.4 x 20.3 cm (2.5 x 8 英寸)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>0.9 kg (2 磅)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>含 MCA 的整体尺寸 (直径 x 长度)\u003C\u002Fth>\u003Ctd>7.6 x 31.1 cm (3.0 x 12.2 英寸)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>MCA 规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>MCA\u003C\u002Fth>\u003Ctd>1024 通道\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压电源\u003C\u002Fth>\u003Ctd>0 至 1200 Vdc，0.5 mA，纹波 < 30 mV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压调节\u003C\u002Fth>\u003Ctd>软件可选\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能谱放大器\u003C\u002Fth>\u003Ctd>1 μs 半高斯成形，带内部 PZ 调节\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>放大器增益设置\u003C\u002Fth>\u003Ctd>软件可选\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>输出\u003C\u002Fth>\u003Ctd>0 至 5 Vdc 单极性半高斯，内部连接至 ADC 输入\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>接口\u003C\u002Fth>\u003Ctd>USB\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>ADC 规格\u003C\u002Fth>\u003Ctd>\u003Cstrong>ADC 类型：\u003C\u002Fstrong>1k 通道 10 位 Wilkinson\u003Cbr>\u003Cstrong>时钟频率：\u003C\u002Fstrong>48 MHz\u003Cbr>\u003Cstrong>转换时间：\u003C\u002Fstrong>满量程输入 20 μs\u003Cbr>\u003Cstrong>ADC 控制：\u003C\u002Fstrong>通过 Silab F340 微控制器经 USB 接口\u003Cbr>\u003Cstrong>微分非线性：\u003C\u002Fstrong>2%\u003Cbr>\u003Cstrong>LLD 设置：\u003C\u002Fstrong>软件可选\u003Cbr>\u003Cstrong>电源：\u003C\u002Fstrong>来自 PC\u002F笔记本电脑的 USB 端口\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>能谱采集与分析软件 (SAAS)\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>PC 要求 (不提供 PC)\u003C\u002Fth>\u003Ctd>\u003Cul>\u003Cli>2 GB RAM，80 GB 硬盘\u003C\u002Fli>\u003Cli>Windows XP 或更高版本操作系统\u003C\u002Fli>\u003Cli>.NET 版本 3.5（安装光盘附带）\u003C\u002Fli>\u003Cli>Microsoft Office 2007（用于核数据库的 Excel 应用程序）\u003C\u002Fli>\u003Cli>USB 端口版本 2.0\u003C\u002Fli>\u003Cli>显示分辨率至少 1024 x 780 像素\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量峰搜索\u003C\u002Fth>\u003Ctd>将每个峰能量识别为 ROI（不识别同位素）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>ROI 分析\u003C\u002Fth>\u003Ctd>起始\u002F停止通道、质心、FWHM、积分、背景、面积、误差、计数\u002F通道\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数学函数\u003C\u002Fth>\u003Ctd>平滑、归一化、剥离\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>控制\u003C\u002Fth>\u003Ctd>文件最多 3 个活动缓冲区\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>采集\u003C\u002Fth>\u003Ctd>预设时间在 1 到 999,999,999 秒之间\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能谱\u003C\u002Fth>\u003Ctd>展开、收缩、放大\u002F缩小、稳定\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>ROI\u003C\u002Fth>\u003Ctd>选择起始和结束能量区域，删除 ROI\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准\u003C\u002Fth>\u003Ctd>用户可选择 2 或 3 个能量点\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>文件类型\u003C\u002Fth>\u003Ctd>ANSI N42，用于导出到更强大的定性（同位素识别）和定量分析（源活度）软件 - SAAS 类型 S1000\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>选项\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>Model 732 探测器手柄\u003C\u002Ftd>\u003Ctd>塑料提手\u003C\u002Ftd>\u003Ctd>4533-077\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fpc_based_gamma_m_4d405bec91fa5.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F6d29c62c-f933-4c3e-805a-32c7198a2b4d.png\",\"size\":92583,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F6d29c62c-f933-4c3e-805a-32c7198a2b4d.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F6d29c62c-f933-4c3e-805a-32c7198a2b4d.png\"}]","Ludlum Model 732 基于PC的伽马多道分析系统 | 48-3834 伽马能谱仪","Ludlum 48-3834 Model 732 是基于PC的伽马多道分析系统，配备1024通道MCA和5.1x5.1cm NaI(Tl)探测器，通过USB供电并附带SAAS能谱分析软件，适用于便携式伽马能谱采集与分析。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":932,"updateBy":7,"updateTime":933,"remark":7,"id":934,"siteId":9,"sourceId":935,"categoryId":8,"brandId":878,"slug":936,"name":937,"code":7,"model":938,"subtitle":939,"description":940,"images":941,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":942,"seoDescription":943,"seoKeywords":7,"brand":944,"category":945},"2026-05-25 22:34:01","2026-05-25 22:34:00",150463,180,"150463","Ludlum Model 733 基于PC的伽马多道分析系统","Model 733","Ludlum Model 733 是一款经济实惠的基于PC的伽马能谱系统，配备1024通道多道分析器与7.6×7.6 cm NaI(Tl)探测器，通过USB接口直接供电并传输数据，附带专业的能谱采集与分析软件，适用于高效、便捷的伽马射线检测与同位素分析。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 733 是一款经济实惠的基于PC的伽马能谱系统，设计紧凑，可直接在个人电脑上运行。该系统集成了探测器、USB电缆以及PC能谱采集与分析软件（SAAS）。Model 733 的伽马探测器内部整合了多道分析器（MCA）、高压电源以及 7.6 x 7.6 cm（3 x 3 英寸）的 NaI(Tl) 闪烁体。探测器通过USB接口直接从PC获取电源，无需额外的电源线，使用极为便捷。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>1024通道多道分析器（MCA）\u003C\u002Fstrong>：提供高分辨率的能谱数据采集。\u003C\u002Fli>\u003Cli>\u003Cstrong>7.6 x 7.6 cm NaI(Tl) 探测器\u003C\u002Fstrong>：大体积闪烁体，确保高灵敏度检测。\u003C\u002Fli>\u003Cli>\u003Cstrong>USB PC 接口\u003C\u002Fstrong>：单线连接，同时实现供电与高速数据传输。\u003C\u002Fli>\u003Cli>\u003Cstrong>专业软件支持\u003C\u002Fstrong>：包含 PC 能谱采集与分析软件（SAAS），操作简便。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>工作原理与软件分析\u003C\u002Fh3>\u003Cp>MCA 配备 1024 个通道，采用 10 位 Wilkinson 型模数转换器（ADC）。能谱数据每秒通过 USB 接口传输至 PC，由 SAAS 软件进行实时分析和存储。SAAS 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碱性或充电电池，续航约 100 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>工作环境\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>-20 至 50 °C，防溅设计 (NEMA 3x \u002F IP52)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>尺寸与重量\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>显示单元：8.5 x 8.0 x 4.8 cm (174 g)；探测器：直径 19.5 cm (4.6 kg)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Lumic 校准\u002F配置套件\u003C\u002Fstrong>：通过 USB 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mSv\u002Fh。提供30-7与30-7B双型号，防溅设计，适用于户外中子剂量率精准测量。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":962,"updateBy":7,"updateTime":948,"remark":7,"id":963,"siteId":9,"sourceId":964,"categoryId":8,"brandId":878,"slug":965,"name":966,"code":7,"model":967,"subtitle":968,"description":969,"images":970,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":971,"seoDescription":972,"seoKeywords":7,"brand":973,"category":974},"2026-05-25 22:31:02",150461,178,"150461","Ludlum Model 3007 Series 中子剂量巡测仪","Model 3007 Series","Ludlum Model 3007系列中子剂量巡测仪结合手持数字仪表与19.5厘米REM球，专为**测量和监测中子辐射设计。提供多种配置及内置伽马探测器选项，具备数字校准、数据记录及多模式测量功能，适用于各类户外及工业辐射监测场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 3007系列中子剂量巡测仪将手持式数字仪表与包含\u003Cstrong>3He探测器\u003C\u002Fstrong>的19.5 cm直径REM球**结合，专用于精确测量和监测中子辐射。该系列提供多种版本以满足不同灵敏度需求，其中“i”版本更内置了伽马探测器，可同时用于照射量或剂量的测量。仪器采用高抗冲塑料外壳与防溅设计，配备大尺寸背光LCD屏幕和简单的5键界面，非常适合户外及严苛环境下的专业辐射监测。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>小巧轻便\u003C\u002Fstrong>：配备19.5 cm (7.7 in.) REM球。\u003C\u002Fli>\u003Cli>\u003Cstrong>测量范围\u003C\u002Fstrong>：0 - 100 mSv\u002Fh (0 - 10,000 mrem\u002Fhr)。\u003C\u002Fli>\u003Cli>\u003Cstrong>伽马抑制\u003C\u002Fstrong>：高达0.1 Sv\u002Fh (10 R\u002Fhr)。\u003C\u002Fli>\u003Cli>\u003Cstrong>多功能模式\u003C\u002Fstrong>：支持速率(RATE)、最大值(MAX)、积分剂量(DOSE)及计数(COUNT)模式。\u003C\u002Fli>\u003Cli>\u003Cstrong>智能功能\u003C\u002Fstrong>：支持数字校准、数据记录、自动量程及USB连接。\u003C\u002Fli>\u003Cli>\u003Cstrong>显示与控制\u003C\u002Fstrong>：大尺寸背光易读LCD屏幕，简单的5键操作界面。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>详细技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>探测器类型\u003C\u002Fth>\u003Ctd>3He正比探测器 (1.6 x 2.5 cm)，被19.6 cm直径高密度聚乙烯球包围\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>提供从热中子到12 MeV的近似反RPG曲线\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>阈值与高压\u003C\u002Fth>\u003Ctd>阈值：-2 mV；高压：300至2400 Vdc可调；工作电压约1200 Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>读数在真实值的10%以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>3位LCD，20 mm大数字。支持多种单位(cps, cpm, Bq, dpm, R, Sv, Rem等)及状态指示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>1至60秒用户可选，或自动\u002F固定快慢模式\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警系统\u003C\u002Fth>\u003Ctd>所有模式下每个单位提供三个可调报警设定点\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>保护功能\u003C\u002Fth>\u003Ctd>自诊断、过载保护、丢计数保护、超量程保护\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频输出\u003C\u002Fth>\u003Ctd>约4.5 kHz；点击音 >65 dB，报警音 >72 dB\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源与续航\u003C\u002Fth>\u003Ctd>4节AA碱性电池。非\"i\"版约375小时，\"i\"版约175小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作环境\u003C\u002Fth>\u003Ctd>温度：-20至50 °C；环境评级：NEMA 3X, IP 53；防溅设计\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸与重量\u003C\u002Fth>\u003Ctd>37.1 x 19.5 x 24.4 cm；重量：5.5 kg (含电池)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>中子探测器配置选项\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>探测器\u003C\u002Fth>\u003Cth>灵敏度 (裸 241AmBe)\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>3007\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>2 atm 3He管\u003C\u002Ftd>\u003Ctd>10 cpm\u002FµSv\u002Fh (100 cpm\u002Fmrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3007B\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>2 atm 3He管\u003C\u002Ftd>\u003Ctd>4.5 cpm\u002FµSv\u002Fh (45 cpm\u002Fmrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3007-1\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>10 atm 3He管\u003C\u002Ftd>\u003Ctd>17 cpm\u002FµSv\u002Fh (170 cpm\u002Fmrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Cp>\u003Cstrong>注：\u003C\u002Fstrong>Model 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3007Bi\u002F6\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>能量补偿GM\u003C\u002Ftd>\u003Ctd>本底至 10 Sv\u002Fh (1 kR\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件与数据输出\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Lumic软件套件\u003C\u002Fstrong>：提供校准套件(含校准与坪向导)、配置套件及数据记录器套件，通过USB进行参数读写与数据导出。\u003C\u002Fli>\u003Cli>\u003Cstrong>音频配件\u003C\u002Fstrong>：可加装耳机插孔，或配备立体声\u002F单声道耳机。\u003C\u002Fli>\u003Cli>\u003Cstrong>便携箱\u003C\u002Fstrong>：提供坚固的运输和存储箱，可选配带轮子和可伸缩拉杆的款式。\u003C\u002Fli>\u003Cli>\u003Cstrong>数据输出选项 (单选)\u003C\u002Fstrong>：支持Bluetooth®蓝牙无线连接(配合Lumic Linker)、RS-232串口或TTL串口，满足不同设备的数据传输需求。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm3007-angle.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F304e1aa2-fdae-4d3f-9ea0-bb90ef919e76.png\",\"size\":50728,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F304e1aa2-fdae-4d3f-9ea0-bb90ef919e76.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F304e1aa2-fdae-4d3f-9ea0-bb90ef919e76.png\"}]","Ludlum Model 3007 Series 中子剂量巡测仪 | 便携式辐射检测仪","Ludlum Model 3007系列中子剂量巡测仪，配备3He探测器与19.5cm REM球，量程0-100 mSv\u002Fh。支持速率、最大值、积分剂量和计数模式，可选内置伽马探测器，适用于专业中子及伽马辐射监测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":976,"updateBy":7,"updateTime":976,"remark":7,"id":977,"siteId":9,"sourceId":978,"categoryId":8,"brandId":878,"slug":979,"name":980,"code":7,"model":981,"subtitle":982,"description":983,"images":984,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":985,"seoDescription":986,"seoKeywords":7,"brand":987,"category":988},"2026-05-25 22:29:22",150460,177,"150460","Ludlum Model 12-4-7 中子剂量率测量仪","Model 12-4-7","Ludlum Model 12-4-7 是一款坚固耐用的中子剂量率测量仪，采用慢化3He探测器和7英寸聚乙烯球，符合RPG曲线，测量范围达100 mSv\u002Fh，适用于热中子至12 MeV中子的精准监测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 12-4-7 是一款专业的中子剂量率测量仪，符合RPG响应曲线，测量范围为 \u003Cstrong>0至100 mSv\u002Fh (0至10,000 mrem\u002Fhr)\u003C\u002Fstrong>，适用于热中子至12 MeV中子的辐射监测。该仪器采用铸铝外壳和独立的电池仓设计，坚固耐用，是一个完整的交钥匙系统，标配两节“D”型电池，开箱即用。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>优化设计\u003C\u002Fstrong>：配备更小、更轻的7英寸（19.5 cm）聚乙烯慢化球。\u003C\u002Fli>\u003Cli>\u003Cstrong>高灵敏度探测\u003C\u002Fstrong>：采用慢化 \u003Csup>3\u003C\u002Fsup>He 正比探测器，提供卓越的测量性能。\u003C\u002Fli>\u003Cli>\u003Cstrong>强伽马抑制\u003C\u002Fstrong>：伽马射线本底抑制能力高达 \u003Cstrong>0.1 Sv\u002Fh (10 R\u002Fhr)\u003C\u002Fstrong>，确保中子测量的准确性。\u003C\u002Fli>\u003Cli>\u003Cstrong>工业级防护\u003C\u002Fstrong>：铸铝仪器外壳配合防溅罩，专为严苛的户外和工业环境设计。\u003C\u002Fli>\u003Cli>\u003Cstrong>四量程模拟表\u003C\u002Fstrong>：直观的表盘设计，支持多量程切换与电池状态测试。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>中子剂量率\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>\u003Csup>3\u003C\u002Fsup>He 正比探测器 (1.6 x 2.5 cm)，外部包裹 19.5 cm 直径的含硼层聚乙烯球\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>测量范围\u003C\u002Fth>\u003Ctd>0 至 100 mSv\u002Fh (0 至 10,000 mrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>灵敏度\u003C\u002Fth>\u003Ctd>裸 AmBe 中子：通常为 10 cpm\u002FµSv\u002Fh (100 cpm\u002Fmrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>热中子至 7 MeV 提供近似逆 RPG 曲线，响应最高可达 12 MeV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>读数在实际值的 10% 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mSv\u002Fh，具备多种操作模式与防溅结构，是专业中子剂量率检测的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1004,"updateBy":7,"updateTime":1005,"remark":7,"id":1006,"siteId":9,"sourceId":1007,"categoryId":8,"brandId":878,"slug":1008,"name":1009,"code":7,"model":1010,"subtitle":1011,"description":1012,"images":1013,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1014,"seoDescription":1015,"seoKeywords":7,"brand":1016,"category":1017},"2026-05-25 22:26:38","2026-06-15 16:14:50",150458,175,"150458","Ludlum Model 3004 Series 中子剂量巡测仪","Model 3004 Series","Ludlum Model 3004系列中子剂量巡测仪结合手持式数字仪表与含3He探测器的REM球，用于测量和监测中子辐射。可选内置伽马探测器，具备大屏幕背光LCD、自动量程及四种操作模式，防溅外壳适合户外使用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 3004 系列中子剂量巡测仪将手持式数字仪表与直径 22.9 cm 并内置 \u003Csup>3\u003C\u002Fsup>He 探测器的 REM 球相结合，用于测量和监测中子辐射。带有“i”后缀的版本在仪表内集成了伽马探测器，可用于照射量或剂量测量。每台仪器均配备易于阅读的大屏幕 LCD 和声音报警器，并通过简单的按键界面进行控制。表体采用高抗冲塑料制成，防溅结构使其非常适合户外使用。\u003C\u002Fp>\u003Cp>仪器提供四种操作模式：速率（RATE）、最大值（MAX）、计数（COUNT）和剂量（DOSE）。测量数据可采用两组单位进行收集。借助可选的 Lumic 数据记录器套件，用户可以在任何操作模式下记录数据，内部最多可存储 1000 个数据点。仪器设置可通过前面板控制或 Lumic 校准套件完成，并可通过内部开关禁用前面板设置功能以保护参数。\u003C\u002Fp>\u003Ch3>主要特性\u003C\u002Fh3>\u003Cul>\u003Cli>慢化中子探测器\u003C\u002Fli>\u003Cli>测量范围：0 - 100 mSv\u002Fh（0 - 10,000 mrem\u002Fhr）\u003C\u002Fli>\u003Cli>伽马射线抑制能力高达 0.1 Sv\u002Fh（10 R\u002Fhr）\u003C\u002Fli>\u003Cli>大型背光 LCD 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kg（含电池）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>型号配置\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>内置探测器\u003C\u002Fth>\u003Cth>范围\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3004\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>无\u003C\u002Ftd>\u003Ctd>无\u003C\u002Ftd>\u003Ctd>48-4293\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3004i\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>能量补偿 GM 管\u003C\u002Ftd>\u003Ctd>本底至 50 mSv\u002Fh（5 R\u002Fhr）\u003C\u002Ftd>\u003Ctd>48-4442\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3004i\u002F1\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>CsI 闪烁体，18 x 18 mm（无能量补偿）\u003C\u002Ftd>\u003Ctd>本底至 500 μSv\u002Fh（50 mR\u002Fhr），灵敏度：100 cpm\u002FμR\u002Fhr\u003C\u002Ftd>\u003Ctd>48-4442-1\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3004i\u002F4\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>能量补偿 GM 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串行端口连接器。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm3004.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fa6bbf0aa-3234-40d9-8e64-f6462499cd97.png\",\"size\":58592,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fa6bbf0aa-3234-40d9-8e64-f6462499cd97.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002Fa6bbf0aa-3234-40d9-8e64-f6462499cd97.png\"}]","Ludlum Model 3004 Series 中子剂量巡测仪 | 可选内置伽马探测器","Ludlum Model 3004系列中子剂量巡测仪，测量范围0-100 mSv\u002Fh，配备3He正比计数器和9英寸REM球。支持速率、**大值、计数和剂量四种模式，防溅设计，可选内置伽马探测器及多种数据输出接口。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1019,"updateBy":7,"updateTime":1019,"remark":7,"id":1020,"siteId":9,"sourceId":1021,"categoryId":8,"brandId":878,"slug":1022,"name":1023,"code":7,"model":1024,"subtitle":1025,"description":1026,"images":1027,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1028,"seoDescription":1029,"seoKeywords":7,"brand":1030,"category":1031},"2026-05-25 22:24:48",150457,174,"150457","Ludlum Model 12-4 (48-1200) 中子剂量率巡测仪","Model 12-4","Ludlum Model 12-4 是一款符合行业标准的中子剂量率巡测仪，配备慢化3He探测器，量程达100 mSv\u002Fh，具备出色的伽马抑制能力与坚固的铸铝外壳，适用于热中子至12 MeV的辐射监测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 12-4 是一款符合行业标准的中子剂量率巡测仪，符合RPG响应曲线，测量范围为0至100 mSv\u002Fh（0至10,000 mrem\u002Fhr），适用于热中子至12 MeV能量范围的中子辐射监测。该仪器采用22.9厘米（9英寸）慢化3He管探测器，具备高达0.1 Sv\u002Fh（10 R\u002Fhr）的伽马本底抑制能力，确保在复杂辐射环境中的测量准确性。\u003C\u002Fp>\u003Cp>率表采用四量程模拟表头设计，外壳由铸铝和拉制铝制成，表面采用米色粉末涂层，并配备独立的密封电池仓和金属手柄。这种设计赋予了仪器极高的工业坚固性和耐用性，有效延长了使用寿命并提供长效保护。前面板控制功能丰富，包括量程选择、关机与电池测试旋转开关、音频开关、快\u002F慢响应切换、计数复位以及高压测试按钮。Model 12-4 是一套完整的交钥匙系统，出厂标配两节“D”型电池。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>慢化中子探测器\u003C\u002Fstrong>：配备22.9 cm含镉聚乙烯球慢化的3He正比探测器。\u003C\u002Fli>\u003Cli>\u003Cstrong>宽广量程\u003C\u002Fstrong>：0至100 mSv\u002Fh（0至10,000 mrem\u002Fhr）。\u003C\u002Fli>\u003Cli>\u003Cstrong>高伽马抑制\u003C\u002Fstrong>：对137Cs伽马射线的抑制能力高达0.1 Sv\u002Fh（10 R\u002Fhr）。\u003C\u002Fli>\u003Cli>\u003Cstrong>坚固耐用\u003C\u002Fstrong>：铸铝外壳与防溅屏蔽设计，专为严苛的户外工业环境打造。\u003C\u002Fli>\u003Cli>\u003Cstrong>四量程模拟表头\u003C\u002Fstrong>：直观读取数据，支持多种刻度面板可选。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>详细技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数名称\u003C\u002Fth>\u003Cth>参数详情\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>指示用途\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>中子剂量率\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测器\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>3He正比探测器，尺寸1.6 x 2.5 cm，外包22.9 cm直径的含镉聚乙烯球\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>测量范围\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>0至100 mSv\u002Fh (0至10,000 mrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>灵敏度\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>裸AmBe中子，通常为10 cpm\u002FµSv\u002Fh (100 cpm\u002Fmrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>能量响应\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>热中子至7 MeV提供近似逆RPG曲线，响应高达12 MeV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>线性度\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>读数在实际值的10%以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>伽马抑制\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>137Cs伽马，10 cpm直至0.1 Sv\u002Fhr (10 R\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>表头刻度\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>0-10 mrem\u002Fhr, 0-2.5 kV, 电池测试 (BAT TEST)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>控制功能\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>倍率(x1\u002Fx10\u002Fx100\u002Fx1000)；快\u002F慢响应(4s\u002F22s)；复位按钮；高压测试按钮；内置扬声器(>60 dB\u002F61 cm)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>校准\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>可从仪器前面板进行校准（配有保护盖）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>工作电压\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>约1200 Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>高压调节\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>400至2500 V可调（可在表头读取）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>阈值\u002F甄别器\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>阈值-2 mV；甄别器1至50 mV可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>工作环境\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>防溅屏蔽，适合户外使用\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>温度范围\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>-20至50 °C (-4至122 °F)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>电源与续航\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>2节“D”型电池（外置密封仓）；碱性电池通常续航600小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>结构与尺寸\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>铸铝\u002F拉制铝，米色粉末涂层；43.2 x 22.9 x 26.7 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>重量\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>8.3 kg（含电池）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选表头面板\u003C\u002Fh3>\u003Cp>除标准面板外，本仪器还支持多种刻度面板以适应不同需求（可根据要求定制）：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>202-438\u003C\u002Fstrong>：0-100 μSv\u002Fhr, 0-2.5 kV, BAT TEST\u003C\u002Fli>\u003Cli>\u003Cstrong>202-453\u003C\u002Fstrong>：0-5 mrem\u002Fhr, 0-2.5 kV, BAT TEST\u003C\u002Fli>\u003Cli>\u003Cstrong>202-477\u003C\u002Fstrong>：0-10 mrem\u002Fhr, 0-2.5 kV, BAT TEST\u003C\u002Fli>\u003Cli>\u003Cstrong>202-572\u003C\u002Fstrong>：0-10 mrem, 0-2.5 kV, BAT TEST\u003C\u002Fli>\u003Cli>\u003Cstrong>202-886\u003C\u002Fstrong>：0-1.0 mrem\u002Fhr, 0-2.5 kV, BAT TEST\u003C\u002Fli>\u003Cli>\u003Cstrong>202-1146\u003C\u002Fstrong>：0-50 μSv\u002Fh, 0-2.5 kV, BAT TEST\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>便携式定标器选项 (4464-114)\u003C\u002Fstrong>：增加定标计数功能，包含数字读数、计数时间选择开关和控制按钮。\u003C\u002Fli>\u003Cli>\u003Cstrong>发光手柄 (4464-154)\u003C\u002Fstrong>：带LED照明的手柄，便于在暗处读取仪器显示。\u003C\u002Fli>\u003Cli>\u003Cstrong>肩带 (4363-413)\u003C\u002Fstrong>：可调节的尼龙肩带，方便携带。\u003C\u002Fli>\u003Cli>\u003Cstrong>耳机插孔 (4464-464)\u003C\u002Fstrong>：为仪器增加耳机接口。\u003C\u002Fli>\u003Cli>\u003Cstrong>立体声\u002F单声道耳机 (22-9313)\u003C\u002Fstrong>：可调节的监听耳机。\u003C\u002Fli>\u003Cli>\u003Cstrong>中子仪收纳箱 (2310377 \u002F 2311487)\u003C\u002Fstrong>：坚固的运输和存储箱，部分型号带滚轮和伸缩拉杆。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换部件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>探测器组件\u003C\u002Fstrong>：货号 47-1346\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm12-4a.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F96bf669d-bac3-48f4-a23f-a1eb9bc68a3c.png\",\"size\":65769,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F96bf669d-bac3-48f4-a23f-a1eb9bc68a3c.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F96bf669d-bac3-48f4-a23f-a1eb9bc68a3c.png\"}]","Ludlum Model 12-4 (48-1200) 中子剂量率巡测仪 | 慢化中子探测器","Ludlum Model 12-4 中子剂量率巡测仪（货号48-1200），采用3He慢化探测器，量程0-100 mSv\u002Fh，伽马抑制高达0.1 Sv\u002Fh。坚固铸铝外壳，四量程模拟表头，是工业与科研中子辐射监测的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1033,"updateBy":7,"updateTime":948,"remark":7,"id":1034,"siteId":9,"sourceId":1035,"categoryId":8,"brandId":878,"slug":1036,"name":1037,"code":7,"model":1038,"subtitle":1039,"description":1040,"images":1041,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1042,"seoDescription":1043,"seoKeywords":7,"brand":1044,"category":1045},"2026-05-25 22:23:17",150456,173,"150456","Ludlum Model 2241-4 便携式中子剂量巡测仪","Model 2241-4","Ludlum Model 2241-4 是一款便携式中子剂量巡测仪，结合数字定标器与慢化中子探测器，量程达100 mSv\u002Fh，支持热中子至12 MeV能量响应，适用于辐射防护与**直线加速器屏蔽评估。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum \u003Cstrong>Model 2241-4\u003C\u002Fstrong> 是一款高性能便携式中子剂量巡测仪（中子REM计）。该仪器将基于微处理器的数字定标器-速率计（Model 2241）与 22.9 cm（9英寸）慢化中子探测器（Model 42-31H）**结合。系统对热中子至 12 MeV 的中子具有高度灵敏度，其能量响应近似于中子剂量的逆RPG曲线，是专业辐射防护监测的**选择。\u003C\u002Fp>\u003Cp>数据通过带有移动小数点的4位LCD屏幕显示，定标器模式下额外提供2位数字显示。仪器配备关\u002F速率计\u002F定标器三档操作开关，以及音频开关、快\u002F慢响应开关、LCD背光、计数复位和手柄定标器计数按钮。内置独立可调报警功能，并可通过 RS-232 端口进行编程及每两秒输出一次数据。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>配备 \u003Cstrong>22.9 cm (9 in.)\u003C\u002Fstrong> 慢化中子探测器\u003C\u002Fli>\u003Cli>测量范围：\u003Cstrong>0 至 100 mSv\u002Fh\u003C\u002Fstrong> (0 至 10,000 mrem\u002Fhr)\u003C\u002Fli>\u003Cli>伽马射线抑制能力高达 \u003Cstrong>0.1 Sv\u002Fh\u003C\u002Fstrong> (10 R\u002Fhr)\u003C\u002Fli>\u003Cli>集成定标器功能的速率计，支持自动量程\u003C\u002Fli>\u003Cli>速率计与定标器模式具备独立可调报警\u003C\u002Fli>\u003Cli>支持 \u003Cstrong>RS-232\u003C\u002Fstrong> 数据连接与仪器编程\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>3He管 (LND 25185 或同等产品)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>慢化剂\u003C\u002Fth>\u003Ctd>22.9 cm (9 in.) 直径载镉聚乙烯球\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>测量范围\u003C\u002Fth>\u003Ctd>0 至 100 mSv\u002Fh (0 至 10,000 mrem\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>灵敏度\u003C\u002Fth>\u003Ctd>慢化 252Cf：通常 10 cpm\u002FµSv\u002Fh；裸 AmBe 中子：100 cpm\u002Fmrem\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>热中子至 7 MeV 提供适当的逆 RPG 曲线，最高响应达 12 MeV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>伽马抑制 (137Cs)\u003C\u002Fth>\u003Ctd>10 cpm 至 0.1 Sv\u002Fh (10 R\u002Fhr)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>4位 LCD（字高 1.3 cm），外加2位小数字用于溢出计数和参数设置\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频报警\u003C\u002Fth>\u003Ctd>内置扬声器，0.6 m 处大于 60 dB，带静音开关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>定标器时间\u003C\u002Fth>\u003Ctd>1 至 999,999 秒可调，可显示秒或分钟\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作电压\u003C\u002Fth>\u003Ctd>约 1200 Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>输入灵敏度\u003C\u002Fth>\u003Ctd>-2 mV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>-20 至 50 °C\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>环境等级\u003C\u002Fth>\u003Ctd>IP53\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源与续航\u003C\u002Fth>\u003Ctd>2节 D型 电池（外部密封舱），通常续航 200 小时，带低电量警报\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据接口\u003C\u002Fth>\u003Ctd>RS-232 (D型接口)，波特率 150 至 19,200 bps\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高x宽x长)\u003C\u002Fth>\u003Ctd>仪表：16.5 x 8.9 x 21.6 cm；探测器：26.2 x 22.9 x 22.9 cm (含支架)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>仪表：1.6 kg (含电池)；探测器：6.56 kg\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>**领域应用\u003C\u002Fh3>\u003Cp>根据 NCRP 第151号报告的要求，不仅需要评估新安装的直线加速器（Linac），还必须对升级为更高能量和更广泛功能（如调强放射治疗 IMRT 和旋转束系统）的设备进行重新评估，这些升级可能超出原始屏蔽设计的建议范围。Model 2241-4 能够精准测量高能中子泄漏，是**辐射屏蔽验证的必备工具。\u003C\u002Fp>\u003Ch3>可选配件与替换件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>类型\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>可选配件\u003C\u002Ftd>\u003Ctd>中子计坚固运输和存储箱\u003C\u002Ftd>\u003Ctd>2310377\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>可选配件\u003C\u002Ftd>\u003Ctd>中子计坚固运输和存储箱（带轮子和可伸缩手柄）\u003C\u002Ftd>\u003Ctd>2311487\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>替换件\u003C\u002Ftd>\u003Ctd>RS-232 电缆 (9针)\u003C\u002Ftd>\u003Ctd>8303-458\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>替换件\u003C\u002Ftd>\u003Ctd>RS-232 电缆 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mSv\u002Fh，配备22.9cm慢化球与3He探测器，支持速率计与定标器模式，专为中子辐射防护及**加速器屏蔽检测设计。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":887,"name":888,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"查询成功"]