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20:16:16","2026-06-15 16:14:50",150358,"150358","Ludlum 48-3628 Model 375P-3500 传送带辐射监测仪","Model 375P-3500","Ludlum Model 375P-3500 传送带辐射监测仪专为钢铁厂等工业设计，作为门禁监测系统的**道防线，用于检测传送带上废金属中可能隐藏的微弱放射源。系统采用高灵敏度塑料闪烁体探测器，结合Model 375P控制器，提供**的检测性能与可靠性，有效防止放射性物质污染，避免高昂的清理成本与罚款。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>保护钢铁厂免受松散放射源污染需要高度警惕，一旦失败可能导致数百万的罚款和清理费用。Ludlum 传送带辐射监测仪通过增加第二道防线提供额外保障。虽然入口处的门禁监测系统能有效拦截大部分放射源，但在面对大型负载深处高度屏蔽的微弱放射源时，其检测能力可能达到极限。传送带辐射监测仪的巨大优势在于，它允许辐射探测器在高度受控的条件下，距离每块废金属仅几英寸而非几英尺进行扫描。这种扫描方式提供了最佳的几何条件，大大提高了检测微弱放射源的概率。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cp>\u003Cstrong>电子设备：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>用户可调报警设置\u003C\u002Fli>\u003Cli>电子设备安装在 NEMA 4X 外壳中，配有外部复位按钮\u003C\u002Fli>\u003Cli>透明观察窗\u003C\u002Fli>\u003Cli>配备主继电器，可用于在报警时停止传送带，或连接可选的红色报警频闪灯\u003C\u002Fli>\u003Cli>24小时电池备份（在非报警条件下）\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cstrong>探测器：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>大尺寸塑料闪烁体探测器\u003C\u002Fli>\u003Cli>高灵敏度\u003C\u002Fli>\u003Cli>工业级设计\u003C\u002Fli>\u003Cli>防风雨、铅屏蔽外壳\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>系统组成与可选配件\u003C\u002Fh3>\u003Cp>\u003Cstrong>系统包含：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>1台 Model 375P 电子设备\u003C\u002Fli>\u003Cli>1个 57.4 L (3500 in3) 塑料探测器，配 15.2 m (50 ft) 电缆\u003C\u002Fli>\u003Cli>1个 10 µCi 检查源\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cstrong>可选配件：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>12.7 cm (5 in.) 直径红色报警频闪灯，配 15 m (50 ft) 电缆\u003C\u002Fli>\u003Cli>40列日期\u002F时间打印机\u003C\u002Fli>\u003Cli>Model 271 有线远程显示器\u003C\u002Fli>\u003Cli>以太网套件\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>监测放射性物质\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>1个 57.4升 (3500 in3) 塑料闪烁体探测器，带 0.32 cm (0.125 in.) 铅屏蔽，防风雨外壳\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>4位LED显示屏，数字高度 2 cm (0.8 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>测量范围\u003C\u002Fth>\u003Ctd>0.1 至 9999 kcps\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>状态指示\u003C\u002Fth>\u003Ctd>绿灯，仪器正常运行\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>Sigma报警\u003C\u002Fth>\u003Ctd>红色报警灯和可调声音提示，可设置在 0.0 至 999 sigma 之间的任意点\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>Sum报警\u003C\u002Fth>\u003Ctd>（用于双探测器系统）红色报警灯和可调声音提示，可设置在 0.0 至 9999 kcps 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Model 375P-1000 户外辐射监测系统","Model 375P-1000","Ludlum Model 375P-1000 是一款经济高效的户外辐射监测系统，配备数字控制器与两个防风雨塑料闪烁体探测器，适用于设施进出物品、**废物及车辆的表面污染快速检查。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 375P-1000 是一款数字控制器与两个屏蔽塑料闪烁体探测器相结合的户外辐射监测系统。探测器封装在适合室外环境的防风雨外壳中，而 Model 375 控制器需安装在室内或选配的环境防护外壳内。该系统具有极高的性价比，操作简单且易于维护，能够持续监测背景辐射水平，并在红外传感器检测到受污染物体时立即向用户发出警报。物体移除后，系统将自动恢复正常监测。此外，系统支持本地与外部警报连接，可接入以太网，并配备24小时电池备份以确保断电时持续运行。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>高效检查进出设施物品的表面污染\u003C\u002Fli>\u003Cli>经济实惠的数字控制器\u003C\u002Fli>\u003Cli>防风雨封装的屏蔽塑料闪烁体探测器\u003C\u002Fli>\u003Cli>支持可编程警报设置\u003C\u002Fli>\u003Cli>具备联网功能（需选配以太网或网页接口）\u003C\u002Fli>\u003Cli>内置电池备份，保障断电续航\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>\u003Cstrong>**废物监测：\u003C\u002Fstrong>该系统非常适合检查运出的垃圾和**废物中可能存在的低水平放射性同位素污染。只需防止一次受污染的违规运输，即可轻松收回设备成本，有效避免监管机构的高额罚款。\u003C\u002Fp>\u003Cp>\u003Cstrong>表面污染检查：\u003C\u002Fstrong>相比耗时的人工手持仪器检测，Model 375P-1000 通过将两个大型闪烁探测器靠近受检物品，实现了更快速、均匀的检查。数字控制器持续监测双探测器，任何违规物品都会立即触发警报。警报条件可设置为自动停止生产输送设备、通知中央办公室或提醒关键人员采取紧急响应。\u003C\u002Fp>\u003Cp>\u003Cstrong>车辆辐射监测：\u003C\u002Fstrong>提供 Model 375P-1000V（货号：48-3782）车辆监测变体。该版本配备车辆存在传感器，仅在检测到车辆且辐射超过警报阈值时才会触发警报，有效避免误报。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>2个 7866 cm³ (480 in³) 塑料闪烁探测器，带 0.33 cm (0.13 in.) 铅屏蔽及防风雨外壳\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型灵敏度 (137Cs)\u003C\u002Fth>\u003Ctd>每个探测器 400 cps\u002FµR\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>4位LED显示屏，数字高度 2 cm (0.8 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>测量范围\u003C\u002Fth>\u003Ctd>0.0 至 9999 kcps\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>状态指示\u003C\u002Fth>\u003Ctd>绿灯亮起表示仪器运行正常\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>Sigma 警报\u003C\u002Fth>\u003Ctd>红色警报灯及可调声音，可设置于 0.0 至 999 sigma 任意点\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>Sum 警报\u003C\u002Fth>\u003Ctd>红色警报灯及可调声音，可设置于 0.0 至 9999 kcps 任意点（适用于双探测器系统）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>警报响应时间\u003C\u002Fth>\u003Ctd>2秒或更短（基于内部拨码开关设置）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器故障 (DET Fail)\u003C\u002Fth>\u003Ctd>红灯及声音警报（61 cm处大于 68 dB），指示无计数或仪器故障\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>低电量 (Low BAT)\u003C\u002Fth>\u003Ctd>黄灯亮起，指示交流电源关闭时电池剩余电量不足2小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>超量程\u003C\u002Fth>\u003Ctd>显示屏显示“——”，指示辐射场超出仪器计数范围\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>继电器输出\u003C\u002Fth>\u003Ctd>警报时主电源（120 或 240 Vac）输出\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9针连接器，提供 RS-232 输出、信号接地、FAIL\u002FALARM 信号及电池直连\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准控制\u003C\u002Fth>\u003Ctd>前面板可访问（配备保护盖）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作温度\u003C\u002Fth>\u003Ctd>-15 至 50 °C (5 至 122 °F)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源要求\u003C\u002Fth>\u003Ctd>95-135 Vac（可选 178-240 Vac），50-60 Hz，内置 6V 密封铅酸充电电池\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>非警报状态下通常可续航 24 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池充电\u003C\u002Fth>\u003Ctd>接通交流电源并开机时持续涓流充电\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>外壳材质\u003C\u002Fth>\u003Ctd>铝制外壳，象牙色粉末涂层\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>环境防护等级\u003C\u002Fth>\u003Ctd>\u003Cstrong>电子设备：\u003C\u002Fstrong>IP51（配环境外壳达 IP66）；\u003Cstrong>探测器：\u003C\u002Fstrong>IP66\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸\u003C\u002Fth>\u003Ctd>\u003Cstrong>电子设备：\u003C\u002Fstrong>26.2 x 24.6 x 8.4 cm；\u003Cstrong>探测器：\u003C\u002Fstrong>20.3 x 183 cm (每个)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>\u003Cstrong>电子设备：\u003C\u002Fstrong>4.2 kg；\u003Cstrong>探测器：\u003C\u002Fstrong>29.5 kg (每个)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>Model 375 系列选项\u003C\u002Fth>\u003Ctd>提供多种选件，包括环境防护外壳、远程显示器、警报指示器、信号输出模块以及软件与网络选项。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>车辆存在传感器\u003C\u002Fth>\u003Ctd>红外传感器，防止设备误报，仅在检测到车辆且超过警报阈值时触发（Model 375P-1000V 标配，货号：4396-1036）。\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm375p-1000_text_746610797.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F1bd683f0-ddb1-4150-9fd8-2a9b810186e8.png\",\"size\":39701,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F1bd683f0-ddb1-4150-9fd8-2a9b810186e8.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F1bd683f0-ddb1-4150-9fd8-2a9b810186e8.png\"}]","Ludlum Model 375P-1000 户外辐射监测系统 | 表面污染监测仪","Ludlum Model 375P-1000 户外辐射监测系统，采用双塑料闪烁体探测器与数字控制器，提供可编程警报与24小时电池备份。专为**废物、进出设施物品及车辆的低水平放射性表面污染监测设计，操作简便且易于维护。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":921,"updateBy":6,"updateTime":893,"remark":6,"id":922,"siteId":7,"sourceId":923,"categoryId":66,"brandId":878,"slug":924,"name":925,"code":6,"model":926,"subtitle":927,"description":928,"images":929,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":925,"seoDescription":930,"seoKeywords":6,"brand":931,"category":932},"2026-05-25 20:12:21",150356,73,"150356","Ludlum 48-3458 Model 375-600 小型区域数字辐射监测仪","Model 375-600","Ludlum Model 375-600 是一款高集成度、高灵敏度的伽马射线测量系统，专为小型区域监测设计。内置塑料闪烁体探测器，配备数字控制器、声光报警及8小时备用电池，安装简便，性能可靠。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 375-600 是一款高集成度、高灵敏度的伽马射线测量系统，将所有组件整合在一个便捷的机箱内，使安装更简单、成本更低。内部探测器为 10.3 L（630 in³）塑料闪烁体，五面采用 0.32 cm（0.125 in.）铅屏蔽。控制器采用 Ludlum 广受欢迎的 Model 375 数字控制器，位于机柜一端。顶部装有红色频闪灯以及大型工业级报警确认按钮。探测器可通过可拆卸面板进行检修，整个系统安装在可固定于地面的底板上。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>集成化测量系统\u003C\u002Fli>\u003Cli>内置闪烁体探测器\u003C\u002Fli>\u003Cli>用户可编程报警设置\u003C\u002Fli>\u003Cli>高能见度红色频闪警报\u003C\u002Fli>\u003Cli>声光双重报警\u003C\u002Fli>\u003Cli>支持联网（需选配以太网或网页接口）\u003C\u002Fli>\u003Cli>8小时备用电池\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>内置 10.3 L (630 in³) 铅屏蔽塑料闪烁体\u003Cbr>\u003Cstrong>尺寸：\u003C\u002Fstrong>38 x 71 x 3.8 cm (15 x 28 x 1.5 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>灵敏度\u003C\u002Fth>\u003Ctd>30 kcpm \u002F μR\u002Fhr (¹³⁷Cs)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>屏蔽\u003C\u002Fth>\u003Ctd>0.32 cm (0.125 in.) 铅，五面屏蔽\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>四位 LED 显示屏，数字高度 2 cm (0.8 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示范围\u003C\u002Fth>\u003Ctd>000.0 至 9999\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示单位\u003C\u002Fth>\u003Ctd>kcpm（可根据要求提供其他单位）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>连接探测器时，读数在真实值的 10% 以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>从最终读数的 10% 到 90% 通常需 3 秒\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>指示灯\u003C\u002Fth>\u003Ctd>\u003Cul>\u003Cli>\u003Cstrong>状态 (STATUS)：\u003C\u002Fstrong>绿灯，表示仪器正常运行\u003C\u002Fli>\u003Cli>\u003Cstrong>低报警 (LOW ALARM)：\u003C\u002Fstrong>黄灯及慢速蜂鸣（1次\u002F秒），可设置在 0.0 至 9999 之间的任意点\u003C\u002Fli>\u003Cli>\u003Cstrong>高报警 (HIGH ALARM)：\u003C\u002Fstrong>红灯及快速蜂鸣（4次\u002F秒），可设置在 0.0 至 9999 之间的任意点\u003C\u002Fli>\u003Cli>\u003Cstrong>Sigma 报警 (SIGMA ALARM)：\u003C\u002Fstrong>红灯及急促蜂鸣\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器故障 (DET FAIL)：\u003C\u002Fstrong>红灯及声音报警（大于 68 dB，距离 60.1 cm）；表示探测器过载、无计数或仪器故障\u003C\u002Fli>\u003Cli>\u003Cstrong>低电量 (LOW BAT)：\u003C\u002Fstrong>黄灯，表示电池剩余电量不足两小时\u003C\u002Fli>\u003Cli>\u003Cstrong>过载 (OVERLOAD)：\u003C\u002Fstrong>显示 \"-OL-\" 并触发故障报警，表示探测器饱和\u003C\u002Fli>\u003Cli>\u003Cstrong>超量程 (OVERRANGE)：\u003C\u002Fstrong>显示 \"----\" 并触发高低报警，表示辐射场超出计数范围\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频报警\u003C\u002Fth>\u003Ctd>通过外部旋转挡板和内部电压连接，强度在 69 dB 至 100 dB 之间变化。频率约为 3 kHz。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准控制\u003C\u002Fth>\u003Ctd>可从仪器前面板操作（提供保护盖）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9针连接器，提供五个数量级对数输出、RS-232 输出、信号接地、FAIL 和 ALARM 信号（电流吸收），以及直接连接电池和接地\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>95 - 135 Vac（可选 178 - 240 Vac），50 - 60 Hz 单相，内置 6V 密封铅酸可充电电池\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>非报警状态下通常可使用 8 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池充电\u003C\u002Fth>\u003Ctd>仪器连接电源并开启时，电池持续涓流充电\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>结构\u003C\u002Fth>\u003Ctd>钢制外壳，铝制门，象牙白粉末涂层\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>-15 至 50 °C (5 至 122 °F)\u003Cbr>可**在 -40 至 65 °C (-40 至 150 °F) 下运行\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 深)\u003C\u002Fth>\u003Ctd>61 x 91.5 x 30.5 cm (24 x 36 x 12 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>60.8 kg (134 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cp>Model 375 系列提供多种可选配件，包括：\u003Cstrong>防护外壳\u003C\u002Fstrong>、\u003Cstrong>远程显示器\u003C\u002Fstrong>、\u003Cstrong>报警 Annunciators（声光报警器）\u003C\u002Fstrong>、\u003Cstrong>信号输出模块\u003C\u002Fstrong>以及\u003Cstrong>软件与网络选项\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>相关文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据表 (Data Sheet)\u003C\u002Fli>\u003Cli>产品手册 (Product Manual)\u003C\u002Fli>\u003Cli>以太网手册附录（适用于配备 ESP32 以太网板的仪器）\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm375-600web2.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F415f32a2-b95f-443d-bb3a-0355761c35f8.png\",\"size\":57875,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F415f32a2-b95f-443d-bb3a-0355761c35f8.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F415f32a2-b95f-443d-bb3a-0355761c35f8.png\"}]","Ludlum Model 375-600 小型区域数字辐射监测仪，内置10.3L铅屏蔽塑料闪烁体探测器，高灵敏度伽马测量，支持声光报警与网络扩展，适用于各类小型区域的辐射安全监测。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":934,"updateBy":6,"updateTime":934,"remark":6,"id":935,"siteId":7,"sourceId":936,"categoryId":66,"brandId":878,"slug":937,"name":938,"code":6,"model":939,"subtitle":940,"description":941,"images":942,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":943,"seoDescription":944,"seoKeywords":6,"brand":945,"category":946},"2026-05-25 20:10:40",150355,72,"150355","Ludlum 375P-2000 户外辐射监测系统","Model 375P-2000","Ludlum 375P-2000 是一款经济高效的户外辐射监测系统，配备四个防风雨塑料闪烁体探测器，用于实时监测进出设施的表面污染，支持可编程报警与网络扩展，确保核设施及敏感区域的安全。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 375P-2000 户外监测系统是一款经济高效的数字辐射监测解决方案，专为检查进出设施的表面污染而设计。该系统由一台数字375控制器和四个带有铅屏蔽的 7866 cm³ 塑料闪烁体探测器组成。探测器封装在适合户外环境的防风雨外壳中，而控制器则需安装在室内或选配的环境防护箱内。系统能够持续监测背景辐射水平，当红外传感器检测到受污染物体时会立即触发报警，物体移除后自动恢复正常监测。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>表面污染监测：\u003C\u002Fstrong>高效检查进出设施的人员或物体表面污染。\u003C\u002Fli>\u003Cli>\u003Cstrong>经济型数字控制：\u003C\u002Fstrong>采用高性价比的数字控制器，操作与维护简便。\u003C\u002Fli>\u003Cli>\u003Cstrong>防风雨探测器：\u003C\u002Fstrong>配备带铅屏蔽的塑料闪烁体探测器，外壳具备优异的防风雨性能。\u003C\u002Fli>\u003Cli>\u003Cstrong>可编程报警：\u003C\u002Fstrong>支持自定义报警阈值，提供本地声光报警。\u003C\u002Fli>\u003Cli>\u003Cstrong>网络扩展能力：\u003C\u002Fstrong>支持以太网或网页接口选项，轻松接入现有网络。\u003C\u002Fli>\u003Cli>\u003Cstrong>电池备份：\u003C\u002Fstrong>内置电池，确保在断电情况下系统仍能持续运行。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>车辆辐射监测变体\u003C\u002Fh3>\u003Cp>系统提供 \u003Cstrong>Model 375P-2000V\u003C\u002Fstrong>（货号：48-4185）车辆监测变体。该版本配备了车辆存在传感器（红外传感器），只有在检测到车辆正在接受检测且辐射水平超过报警阈值时才会触发报警，有效避免误报。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>4个 7866 cm³ 塑料闪烁体探测器，带 0.33 cm 铅屏蔽及防风雨外壳\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型灵敏度 (137Cs)\u003C\u002Fth>\u003Ctd>每个探测器 400 cps\u002FµR\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>4位 LED 显示屏，字高 2 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>状态指示\u003C\u002Fth>\u003Ctd>绿灯：仪器运行正常\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>Sigma 报警\u003C\u002Fth>\u003Ctd>红灯及可调声音报警，阈值可设为 0.0 至 999 sigma\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>Sum 报警\u003C\u002Fth>\u003Ctd>红灯及可调声音报警，阈值可设为 0.0 至 999 kcps（可配置为单声提示）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警响应时间\u003C\u002Fth>\u003Ctd>2秒或更短（基于内部拨码开关设置）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器故障 (DET Fail)\u003C\u002Fth>\u003Ctd>红灯及声音报警（61 cm处大于 68 dB），指示无计数或仪器故障\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>低电量 (Low BAT)\u003C\u002Fth>\u003Ctd>黄灯，指示电池剩余电量不足2小时（交流电源断开时）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>超量程 (Overrange)\u003C\u002Fth>\u003Ctd>显示屏显示 \"----\"，指示辐射场超出仪器计数范围\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>继电器输出\u003C\u002Fth>\u003Ctd>报警时提供主电源（120 或 240 Vac）输出\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9针连接器，提供 RS-232 输出、信号接地、FAIL 和 ALARM 信号及电池直连\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>-15 至 50 °C\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>95 至 135 Vac（可选 178 至 240 Vac），50\u002F60 Hz，内置 6V 密封铅酸充电电池\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>非报警状态约 24 小时；报警状态约 12 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>结构材质\u003C\u002Fth>\u003Ctd>铝制外壳，象牙色粉末涂层\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>环境防护等级\u003C\u002Fth>\u003Ctd>电子器件：IP51（配防护箱达 IP66）；探测器：IP66\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸\u003C\u002Fth>\u003Ctd>电子器件：26.2 x 24.6 x 8.4 cm；探测器：20.3 x 183 cm（每个）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>电子器件：4.2 kg；探测器：29.5 kg（每个）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配置\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>375系列通用选项：\u003C\u002Fstrong>包括环境防护箱、远程显示屏、声光报警器、信号输出模块以及软件与网络选项。\u003C\u002Fli>\u003Cli>\u003Cstrong>车辆存在传感器（货号：4396-1036）：\u003C\u002Fstrong>红外传感器，防止误报，已包含在 375P-2000V 型号中。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm375p-2000_a.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fc553f633-b767-402d-a90d-3cba15aeea10.png\",\"size\":47163,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fc553f633-b767-402d-a90d-3cba15aeea10.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002Fc553f633-b767-402d-a90d-3cba15aeea10.png\"}]","Ludlum 375P-2000 户外辐射监测系统 | 表面污染监测","Ludlum 375P-2000户外监测系统配备四个防风雨塑料闪烁体探测器，专用于检查进出设施的表面污染。具备可编程报警、24小时电池备份及联网功能，是经济可靠的辐射安全解决方案。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":948,"updateBy":6,"updateTime":948,"remark":6,"id":949,"siteId":7,"sourceId":950,"categoryId":66,"brandId":878,"slug":951,"name":952,"code":6,"model":953,"subtitle":954,"description":955,"images":956,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":957,"seoDescription":958,"seoKeywords":6,"brand":959,"category":960},"2026-05-25 20:09:24",150354,71,"150354","Ludlum Model 52-8 Series 户外门式辐射监测仪","Model 52-8 Series","Ludlum Model 52-8 Series 是一款防风雨的便携式闪烁体门式辐射监测仪，专用于车辆和人员的β-γ辐射监测。系统部署仅需5分钟，具备高灵敏度、声光报警及多种供电方式，符合FEMA应急响应标准。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 52-8 Series 是一款防风雨的便携式闪烁体门式辐射监测仪，主要用于车辆的β-γ辐射监测以及人员辐射监测。系统两侧各配备一个塑料闪烁体探测器，安装在防风雨、防尘且抗冲击的带轮拉杆箱内。基于微处理器的电子元件安装在第三个具有相同防护特性的机箱中，并配有电源开关和可选的红\u002F绿频闪灯。该系统具有极高的灵敏度，能够检测穿过通道的车辆或人员发出的极低水平辐射。\u003C\u002Fp>\u003Cp>该设备设置简便，音频信号可调，并配备用户友好的LCD显示屏，可显示探测器计数、背景水平和系统参数。支持通过车辆点烟器插头或电池供电，使其适用于各种不同的应用场景。本仪器符合美国联邦紧急事务管理局（FEMA）的应急响应门式监测标准（FEMA-REP-21）。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>便携式防风雨监测仪\u003C\u002Fli>\u003Cli>5分钟内快速部署\u003C\u002Fli>\u003Cli>兼容车辆或人员筛查\u003C\u002Fli>\u003Cli>声光报警信号\u003C\u002Fli>\u003Cli>两种尺寸可选：15.7 L (960 in³) 或 32.7 L (2000 in³)\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可用配置\u003C\u002Fh3>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>探测器总体积\u003C\u002Fth>\u003Cth>订货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>52-8\u002F1\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>15.7 L (960 in³)\u003C\u002Ftd>\u003Ctd>48-4251\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>52-8\u002F2\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>32.7 L (2000 in³)\u003C\u002Ftd>\u003Ctd>48-4237\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>应用\u003C\u002Fth>\u003Ctd>β-γ辐射监测\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器\u003C\u002Fth>\u003Ctd>\u003Cstrong>52-8\u002F1：\u003C\u002Fstrong>塑料闪烁体，总体积：15.7 L (960 in³)\u003Cbr>\u003Cstrong>52-8\u002F2：\u003C\u002Fstrong>塑料闪烁体，总体积：32.7 L (2000 in³)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>灵敏度\u003C\u002Fth>\u003Ctd>探测器间距不超过 1.2 m (48 in.) 时，可检测 1 µCi 的 137Cs\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>γ射线能量响应\u003C\u002Fth>\u003Ctd>60 keV 至 3 MeV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示屏\u003C\u002Fth>\u003Ctd>电子机箱内的 2行20字符 背光LCD显示屏\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>计数时间\u003C\u002Fth>\u003Ctd>0 至 20 秒可调（\"0\" 表示步行通过模式）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>红外传感器\u003C\u002Fth>\u003Ctd>感应通道占用情况\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>输出\u003C\u002Fth>\u003Ctd>+12 V 继电器，用于辐射报警和故障状态\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频\u003C\u002Fth>\u003Ctd>报警和未完成的音频，以及在辐射报警和仪器故障模式下的连续蜂鸣声\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器电缆长度\u003C\u002Fth>\u003Ctd>标准长度 9 m (30 ft)（可提供其他长度）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>点烟器适配器插头内的 +12 Vdc 输入（带 1 A 保险丝），或 6节 D型电池\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>使用全新碱性电池时，典型电池寿命为 44 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>结构\u003C\u002Fth>\u003Ctd>防水防尘聚乙烯机箱\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>环境防护等级\u003C\u002Fth>\u003Ctd>IP67\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 长)\u003C\u002Fth>\u003Ctd>\u003Cstrong>探测器机箱：\u003C\u002Fstrong>40.6 x 20.3 x 142 cm (16 x 8 x 56 in.)\u003Cbr>\u003Cstrong>电子机箱：\u003C\u002Fstrong>52 x 45 x 22 cm (20.3 x 17.7 x 8.7 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器重量\u003C\u002Fth>\u003Ctd>\u003Cstrong>52-8\u002F1：\u003C\u002Fstrong>含机箱 23 kg (52 lb)\u003Cbr>\u003Cstrong>52-8\u002F2：\u003C\u002Fstrong>含机箱 32.7 kg (72 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电子机箱重量\u003C\u002Fth>\u003Ctd>含连接电缆 8 kg (18 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Manual)\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm52-8_with_car.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fd135f3f9-ebc3-4760-8b87-26470a1d5a92.png\",\"size\":112460,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fd135f3f9-ebc3-4760-8b87-26470a1d5a92.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002Fd135f3f9-ebc3-4760-8b87-26470a1d5a92.png\"}]","Ludlum Model 52-8 Series 户外门式辐射监测仪 | 便携式β-γ辐射监测系统","Ludlum Model 52-8 Series 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Alpha表面污染监测站。双用途设计，兼具固定手部监测与移动巡测功能，无需P-10气体与线缆，内置充电电池与大面积探测器，操作简便，适用于核工业Alpha污染检测。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":991,"updateBy":6,"updateTime":992,"remark":6,"id":993,"siteId":7,"sourceId":994,"categoryId":66,"brandId":878,"slug":995,"name":996,"code":6,"model":997,"subtitle":998,"description":999,"images":1000,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":1001,"seoDescription":1002,"seoKeywords":6,"brand":1003,"category":1004},"2026-05-25 20:05:38","2026-06-29 15:29:39",150351,67,"150351","Ludlum Model 3276HFM 低成本手足污染监测仪","Model 3276HFM","Ludlum Model 3276HFM 是一款专为检测人员Alpha、Beta和Gamma放射性污染而设计的低成本手足监测仪。具备大型背光LCD屏幕、声音报警及多种测量模式，支持立式或壁挂安装，操作简便，是核设施及实验室人员辐射安全监测的**选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum \u003Cstrong>Model 3276HFM\u003C\u002Fstrong> 手足监测仪是一款高性价比的辐射检测仪器，专门用于测量人员手部及足部的 Alpha、Beta 和 Gamma 放射性污染。该系统将 Model 3276 主机与 Model 44-25 手部探测器和 Model 44-26 足部探测器**结合，提供立式支架或壁挂式两种安装配置。此外，用户还可选配 Model 44-9 探测器进行全身表面污染巡测。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>全面检测\u003C\u002Fstrong>：精准测量人员身上的 Alpha、Beta 和 Gamma 放射性污染。\u003C\u002Fli>\u003Cli>\u003Cstrong>操作简便\u003C\u002Fstrong>：配备大型背光 LCD 显示屏和声音报警功能，通过简单的四按钮界面即可轻松控制。\u003C\u002Fli>\u003Cli>\u003Cstrong>灵活报警\u003C\u002Fstrong>：支持用户自定义报警阈值，确保辐射安全。\u003C\u002Fli>\u003Cli>\u003Cstrong>单位可编程\u003C\u002Fstrong>：测量单位可设置为 cps（每秒计数）、cpm（每分钟计数）或同时显示两者。\u003C\u002Fli>\u003Cli>\u003Cstrong>坚固耐用\u003C\u002Fstrong>：机身采用轻质且坚固的铝材制造（注：仅限室内使用，需防溅水）。\u003C\u002Fli>\u003Cli>\u003Cstrong>双电源供电\u003C\u002Fstrong>：支持 4 节标准 \"AA\" 碱性电池或 9 Vdc 壁挂式变压器供电，出厂即配备电池、变压器及校准**。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>测量模式\u003C\u002Fh3>\u003Cp>Model 3276HFM 支持计数率和标度计数测量，提供三种操作模式，可通过 MODE 按钮切换：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>RATE（率值模式）\u003C\u002Fstrong>：实时显示计数率（cps 或 cpm）。\u003C\u002Fli>\u003Cli>\u003Cstrong>MAX（最大值模式）\u003C\u002Fstrong>：记录并显示测量过程中的最大计数率。\u003C\u002Fli>\u003Cli>\u003Cstrong>COUNT（计数模式）\u003C\u002Fstrong>：显示累积标度计数值。\u003C\u002Fli>\u003C\u002Ful>\u003Cp>若同时配置了 cps 和 cpm 单位，用户可通过 UNITS 按钮在两组单位间快速切换。仪器设置可通过前面板控制，或使用 Lumic 校准\u002F配置套件完成。\u003C\u002Fp>\u003Ch3>系统配置\u003C\u002Fh3>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>配置名称\u003C\u002Fth>\u003Cth>标准立式版\u003C\u002Fth>\u003Cth>带巡测探头立式版\u003C\u002Fth>\u003Cth>带巡测探头壁挂版\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>货号\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>48-4160-2\u003C\u002Ftd>\u003Ctd>48-4160-6\u003C\u002Ftd>\u003Ctd>48-4160-1\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>安装方式\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>立式支架 (Stand)\u003C\u002Ftd>\u003Ctd>立式支架 (Stand)\u003C\u002Ftd>\u003Ctd>壁挂式 (Wall)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>巡测探头 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4224-025)\u003C\u002Fstrong>：适用于立式支架配置，为监测仪底座添加脚轮，方便在不同位置间移动设备。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm3276_c1-trans.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fa8313ce3-d3a5-4af0-ab44-ebb5073a85eb.png\",\"size\":17107,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fa8313ce3-d3a5-4af0-ab44-ebb5073a85eb.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002Fa8313ce3-d3a5-4af0-ab44-ebb5073a85eb.png\"}]","Ludlum Model 3276HFM 低成本手足污染监测仪 | Alpha\u002FBeta\u002FGamma辐射检测","Ludlum Model 3276HFM 低成本手足监测仪，用于测量人员Alpha、Beta和Gamma放射性污染。提供立式和壁挂配置，可选配巡测探头，操作简便，报警可调，保障辐射环境人员安全。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":1006,"updateBy":6,"updateTime":977,"remark":6,"id":1007,"siteId":7,"sourceId":1008,"categoryId":66,"brandId":878,"slug":1009,"name":1010,"code":6,"model":1011,"subtitle":1012,"description":1013,"images":1014,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":1015,"seoDescription":1016,"seoKeywords":6,"brand":1017,"category":1018},"2026-05-25 20:04:30",150350,66,"150350","Ludlum 3277HFM 紧凑型α-β手足污染监测仪","Model 3277HFM","Ludlum 3277HFM 是一款紧凑型无气体手足污染监测仪，采用双闪烁探测器，专为检测人员低水平α和β污染设计。配备7英寸彩色触摸屏，支持两步自动测量与声光报警，操作简便且高效。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 3277HFM 紧凑型α-β手足污染监测仪专为检测人员低水平的α和β表面污染而设计。该无气体系统集成了两个闪烁探测器，分别用于手部和脚部检测，并可选择加装表面污染巡测探头。设备采用直观的两步测量流程，配备7英寸彩色液晶触摸屏，操作简便，是核工业、**及科研领域人员辐射安全监测的**选择。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>7英寸彩色LCD显示屏\u003C\u002Fstrong>：以大尺寸、简洁的布局同时显示所有读数。\u003C\u002Fli>\u003Cli>\u003Cstrong>声光报警信号\u003C\u002Fstrong>：提供清晰的听觉和视觉警报提示。\u003C\u002Fli>\u003Cli>\u003Cstrong>简便的两步操作系统\u003C\u002Fstrong>：易于操作，自动开始计数。\u003C\u002Fli>\u003Cli>\u003Cstrong>无气体设计\u003C\u002Fstrong>：采用双磷光闪烁探测器，无需使用计数气体。\u003C\u002Fli>\u003Cli>\u003Cstrong>智能计数模式\u003C\u002Fstrong>：支持最小计数时间模式，测量期间自动扣除本底。\u003C\u002Fli>\u003Cli>\u003Cstrong>可选配件\u003C\u002Fstrong>：支持加装充电电池备用电源及巡测探头。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>工作原理\u003C\u002Fh3>\u003Cp>测量过程分为两步，每次测量一侧的手和脚。当手和脚同时放置在相应的探测器上并触发红外（IR）传感器时，系统自动开始计数。触摸屏上会清晰显示用户友好的操作说明及每个探测器的状态。仪器采用最小计数时间模式，根据本底、报警设定点等因素自动确定计数时间。计数完成后，根据配置的报警设定点，屏幕将显示“Clean（清洁）”或“Alarm（报警）”信息。在“Idle（空闲）”模式下，屏幕默认显示当前探测器计数率或累积本底率。\u003C\u002Fp>\u003Ch3>基础系统规格 (Model 3277HFM)\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数\u003C\u002Fth>\u003Cth>规格\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>显示屏\u003C\u002Ftd>\u003Ctd>17.8 cm (7 in.) 对角线，TFT LCD SVGA\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>显示范围\u003C\u002Ftd>\u003Ctd>0.00 cps 至 999 kcps；0.00 cpm 至 999 kcpm；0.00 Bq 至 999 kBq；0.00 dpm 至 999 kdpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>计数时间\u003C\u002Ftd>\u003Ctd>自动和手动计数模式\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>控制方式\u003C\u002Ftd>\u003Ctd>触摸屏，红外手\u002F脚开关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>响应时间\u003C\u002Ftd>\u003Ctd>用户可选 1 至 60 秒，或自动响应率 FAST（快）或 SLOW（慢）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>报警\u003C\u002Ftd>\u003Ctd>声音和视觉报警\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>计数丢失保护\u003C\u002Ftd>\u003Ctd>探测器在用户设定的时间间隔内（默认60秒）无脉冲时，设备将显示报警\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>音频\u003C\u002Ftd>\u003Ctd>0.6 m (2 ft.) 处大于 75 dB，约 4.5 kHz\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>温度范围\u003C\u002Ftd>\u003Ctd>0 至 40 °C (32 至 104 °F)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>电源\u003C\u002Ftd>\u003Ctd>100 - 240 Vac 壁式变压器，主电子设备 9 - 15 Vdc，15 W\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>结构\u003C\u002Ftd>\u003Ctd>粉末涂层铝材，不锈钢\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>尺寸 (高x宽x深)\u003C\u002Ftd>\u003Ctd>138 x 30.5 x 49.7 cm (54.4 x 12 x 19.6 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>重量\u003C\u002Ftd>\u003Ctd>21.14 kg (46.6 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>手部探测器规格 (Model 43-203)\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数\u003C\u002Fth>\u003Cth>规格\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测器类型\u003C\u002Ftd>\u003Ctd>ZnS(Ag) 闪烁体粘附于 0.03 cm (0.01 in.) 厚的塑料闪烁体上\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>窗口面积\u003C\u002Ftd>\u003Ctd>\u003Cstrong>有效面积：\u003C\u002Fstrong>303 cm² (47.0 in²)；\u003Cstrong>开口面积：\u003C\u002Fstrong>264 cm² (40.9 in²)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测效率 (4π)\u003C\u002Ftd>\u003Ctd>\u003Cstrong>239Pu (α)：\u003C\u002Fstrong>20%；\u003Cstrong>99Tc (β)：\u003C\u002Fstrong>15%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>典型本底\u003C\u002Ftd>\u003Ctd>\u003Cstrong>α：\u003C\u002Fstrong>≤ 5 cpm；\u003Cstrong>β：\u003C\u002Fstrong>700 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>串扰\u003C\u002Ftd>\u003Ctd>\u003Cstrong>α对β：\u003C\u002Fstrong>≤ 15%；\u003Cstrong>β对α：\u003C\u002Fstrong>≤ 1%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>重量\u003C\u002Ftd>\u003Ctd>0.77 kg (1.7 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>脚部探测器规格 (Model 43-204)\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数\u003C\u002Fth>\u003Cth>规格\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测器类型\u003C\u002Ftd>\u003Ctd>ZnS(Ag) 闪烁体粘附于 0.03 cm (0.01 in.) 厚的塑料闪烁体上\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>窗口面积\u003C\u002Ftd>\u003Ctd>\u003Cstrong>有效面积：\u003C\u002Fstrong>540 cm² (83.7 in²)；\u003Cstrong>开口面积：\u003C\u002Fstrong>377 cm² (58.4 in²)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测效率 (4π)\u003C\u002Ftd>\u003Ctd>\u003Cstrong>239Pu (α)：\u003C\u002Fstrong>12%；\u003Cstrong>99Tc (β)：\u003C\u002Fstrong>10%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>典型本底\u003C\u002Ftd>\u003Ctd>\u003Cstrong>α：\u003C\u002Fstrong>≤ 7 cpm；\u003Cstrong>β：\u003C\u002Fstrong>1000 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>串扰\u003C\u002Ftd>\u003Ctd>\u003Cstrong>α对β：\u003C\u002Fstrong>≤ 18%；\u003Cstrong>β对α：\u003C\u002Fstrong>≤ 1%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>重量\u003C\u002Ftd>\u003Ctd>2.81 kg (6.2 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Model 43-93 α-β巡测探头\u003C\u002Fstrong>：增加一个43-93型α-β闪烁探测器及带开关的探测器支架。\u003C\u002Fli>\u003Cli>\u003Cstrong>Model 43-147 α-β巡测探头\u003C\u002Fstrong>：增加一个43-147型α-β闪烁探测器及带开关的探测器支架。\u003C\u002Fli>\u003Cli>\u003Cstrong>电池备用电源\u003C\u002Fstrong>：100至200 Vac壁式变压器，24W；输入12至24 Vdc，输出9至15 Vdc，15W。\u003C\u002Fli>\u003Cli>\u003Cstrong>Lumic 校准套件\u003C\u002Fstrong>：包含Lumic校准软件（1.0和2.0版）及USB电缆，允许通过USB端口读取和写入重要参数。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm3277_hfm-web.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F7c68bd43-94de-46e7-b520-8dee06231c5a.png\",\"size\":27089,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002F7c68bd43-94de-46e7-b520-8dee06231c5a.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002F7c68bd43-94de-46e7-b520-8dee06231c5a.png\"}]","Ludlum 3277HFM 紧凑型α-β手足污染监测仪 | 辐射检测设备","Ludlum 3277HFM 紧凑型α-β手足污染监测仪采用无气体双闪烁探测器，配备7寸彩色触摸屏，专为人员低水平α和β表面污染检测设计，支持自动计数与声光报警。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":1020,"updateBy":6,"updateTime":977,"remark":6,"id":1021,"siteId":7,"sourceId":1022,"categoryId":66,"brandId":878,"slug":1023,"name":1024,"code":6,"model":1025,"subtitle":1026,"description":1027,"images":1028,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":1024,"seoDescription":1029,"seoKeywords":6,"brand":1030,"category":1031},"2026-05-25 20:02:35",150349,65,"150349","Ludlum 48-3009 Model 4901P β-γ手足污染监测仪","Model 4901P","Ludlum Model 4901P（货号48-3009）是一款专为中等水平β和γ污染监测设计的手足监测仪。采用22个薄饼型GM探测器，具备自动本底扣除、密码保护参数及非易失性存储等功能，操作简便且经济实用，是人员辐射污染监测的**选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 4901P（货号：48-3009）β-γ手足污染监测仪旨在用于中等水平的β和γ污染监测。标准配置包含四个计数通道，用于监测双手手掌和双脚脚底。该设备共采用22个薄饼型盖革-米勒（GM）探测器，其中每个手部探测器（仅手掌侧）配备5个，每个脚部探测器配备6个。LED指示灯可显示状态和报警位置。\u003C\u002Fp>\u003Cp>Model 4901P 允许通过内置的16字符LCD显示屏更新参数。探测器计数、本底、报警设定点及所有参数均可在LCD屏幕上查看。每个手部探测器处的开关可启动检测（必须同时激活两个开关）。标准配置包括声音报警和状态变化指示。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>经济实惠，性价比高\u003C\u002Fli>\u003Cli>操作简单，易于使用\u003C\u002Fli>\u003Cli>自动本底扣除功能\u003C\u002Fli>\u003Cli>参数受密码保护，确保安全\u003C\u002Fli>\u003Cli>报警音量可调\u003C\u002Fli>\u003Cli>非易失性存储器，无需电池备份\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>人员监测\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器类型\u003C\u002Fth>\u003Ctd>薄饼型、卤素淬灭GM探测器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测窗\u003C\u002Fth>\u003Ctd>1.7 ± 0.3 mg\u002Fcm² 云母\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>能量依赖型\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>手部探测器\u003C\u002Fth>\u003Ctd>10个（每只手5个）薄饼型GM探测器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>有效面积\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>约 155 cm² (24 in²)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>开放面积\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>约 122 cm² (18.9 in²)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (14C)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>3%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (99Tc)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>12%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (137Cs)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>12%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脚部探测器\u003C\u002Fth>\u003Ctd>12个（每只鞋6个）薄饼型GM探测器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>有效面积\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>约 185 cm² (28.7 in²)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>开放面积\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>约 146 cm² (22.6 in²)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (14C)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>3%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (99Tc)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>10%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (137Cs)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>10%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频\u003C\u002Fth>\u003Ctd>内置单压电晶片型扬声器（在0.6米处大于68 dB）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警\u003C\u002Fth>\u003Ctd>红色LED和声音信号指示（每个手部和脚部区域均有报警指示灯）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>计数容量\u003C\u002Fth>\u003Ctd>9999 计数\u002F分钟\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>计数时间\u003C\u002Fth>\u003Ctd>1至99秒可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警保持时间\u003C\u002Fth>\u003Ctd>1至99秒可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>本底累积时间\u003C\u002Fth>\u003Ctd>1至99秒可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>本底更新间隔\u003C\u002Fth>\u003Ctd>1至99分钟可调，若仪器未使用，系统将自动更新本底\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>强制更新\u003C\u002Fth>\u003Ctd>定时功能，若超过常规更新间隔则强制更新本底\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>状态指示\u003C\u002Fth>\u003Ctd>\u003Cstrong>就绪 (Ready)\u003C\u002Fstrong>：绿色LED，表示仪器已准备好监测人员；\u003Cbr>\u003Cstrong>计数中 (Counting)\u003C\u002Fstrong>：绿色LED，表示正在计数（由手部探头开关激活）；\u003Cbr>\u003Cstrong>检查通过 (Check OK)\u003C\u002Fstrong>：绿色LED，表示受测人员无污染；\u003Cbr>\u003Cstrong>短计数 (Short Count)\u003C\u002Fstrong>：黄色LED及连续蜂鸣声，表示用户在计数完成前松开了手部开关，或在背景更新期间尝试计数。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>95至135 Vac（可选178至240 Vac），50\u002F60 Hz\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>0至50 °C (32至122 °F)（受LCD屏幕限制）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 深)\u003C\u002Fth>\u003Ctd>101.6 x 74.9 x 38.1 cm (40 x 29.5 x 15 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>20.5 kg (45 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>相关文档\u003C\u002Fh3>\u003Cul>\u003Cli>数据表 (Data Sheet)\u003C\u002Fli>\u003Cli>产品手册 (Product Manual)\u003C\u002Fli>\u003Cli>CE**** (CE Certificate)\u003C\u002Fli>\u003Cli>Ludlum 手足监测仪对比表 (Ludlum Hand & Foot Monitor Comparison Table)\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换部件\u003C\u002Fh3>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>描述\u003C\u002Fth>\u003Cth>部件号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>GM管 (GM Tube)\u003C\u002Ftd>\u003Ctd>01-5050\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm4901-may3-07c.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fe2aaa1aa-4a6b-4f3a-99cd-f6fce4d1edea.png\",\"size\":37239,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Fe2aaa1aa-4a6b-4f3a-99cd-f6fce4d1edea.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002Fe2aaa1aa-4a6b-4f3a-99cd-f6fce4d1edea.png\"}]","Ludlum Model 4901P（货号48-3009）β-γ手足污染监测仪，配备22个GM探测器，支持自动本底扣除与密码保护，适用于中等水平β和γ辐射的人员手足污染监测。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":1033,"updateBy":6,"updateTime":1034,"remark":6,"id":1035,"siteId":7,"sourceId":31,"categoryId":66,"brandId":878,"slug":1036,"name":1037,"code":6,"model":1038,"subtitle":1039,"description":1040,"images":1041,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":1042,"seoDescription":1043,"seoKeywords":6,"brand":1044,"category":1045},"2026-05-25 20:00:59","2026-06-16 12:15:50",150348,"150348","Ludlum 48-3687 Model 4906A Alpha手足污染监测仪","Model 4906A","Ludlum Model 4906A 是一款工业级、低成本的Alpha手足污染监测系统。配备大尺寸彩色LCD触摸屏、空气正比计数管探测器及内置以太网接口，支持单手操作与语音提示，为人员手足Alpha污染提供高效、精准的监测方案。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 4906A（货号：48-3687）是一款工业级、低成本的专用于Alpha放射性污染的手足监测系统。系统状态和潜在污染区域通过大尺寸彩色LCD屏幕直观显示，操作流程简单且用户友好。计数过程由光学开关触发，激活六个空气正比计数管探测器。报警信号在本地发出，并可通过可选继电器扩展至远程设备或设备顶部的高能见度警示灯。内置以太网接口支持网络连接，可收集所有计数周期数据并允许远程监控仪器状态。所有维护工作均可从仪器前面板进行，铰接式顶盖方便探测器的维修或更换，后置滚轮设计使设备移动更加便捷。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Alpha正比计数管探测器\u003C\u002Fstrong>：高灵敏度探测Alpha污染。\u003C\u002Fli>\u003Cli>\u003Cstrong>大尺寸LCD用户界面\u003C\u002Fstrong>：彩色触摸屏，显示直观。\u003C\u002Fli>\u003Cli>\u003Cstrong>自动程序\u003C\u002Fstrong>：支持探测器设置和报警计算的自动化。\u003C\u002Fli>\u003Cli>\u003Cstrong>语音提示\u003C\u002Fstrong>：提供清晰的操作引导。\u003C\u002Fli>\u003Cli>\u003Cstrong>内置以太网接口\u003C\u002Fstrong>：支持网络集成与远程监控。\u003C\u002Fli>\u003Cli>\u003Cstrong>单手操作模式\u003C\u002Fstrong>：提升人员通行与操作效率。\u003C\u002Fli>\u003Cli>\u003Cstrong>前置维护设计\u003C\u002Fstrong>：所有组件均可从前面板进行维修和校准。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Cp>\u003Cstrong>手部探测器（4个Alpha空气正比计数管，每只手2个）\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>尺寸：13 x 23.2 cm\u003C\u002Fli>\u003Cli>开孔率：79%\u003C\u002Fli>\u003Cli>有效面积：301 cm²\u003C\u002Fli>\u003Cli>开孔面积：238 cm²\u003C\u002Fli>\u003Cli>探测效率（239Pu）：12%\u003C\u002Fli>\u003Cli>本底计数：1 至 10 cpm\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cstrong>足部探测器（2个Alpha空气正比计数管，每只脚1个）\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>尺寸：15.6 x 33.3 cm\u003C\u002Fli>\u003Cli>开孔率：58%\u003C\u002Fli>\u003Cli>有效面积：518 cm²\u003C\u002Fli>\u003Cli>开孔面积：301 cm²\u003C\u002Fli>\u003Cli>探测效率（239Pu）：10%\u003C\u002Fli>\u003Cli>本底计数：1 至 15 cpm\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cstrong>系统参数\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>探测器最小可探测活度 (MDA)\u003C\u002Fstrong>：在10秒内、95%置信度及0.1%误报率下，每个探测器小于 500 dpm。\u003C\u002Fli>\u003Cli>\u003Cstrong>显示屏\u003C\u002Fstrong>：30.7 cm 对角线，TFT LCD SVGA 触摸屏。\u003C\u002Fli>\u003Cli>\u003Cstrong>电子系统\u003C\u002Fstrong>：无风扇主板，运行 Embedded Windows 7 Pro。\u003C\u002Fli>\u003Cli>\u003Cstrong>计数时间\u003C\u002Fstrong>：1 至 99 秒可调。\u003C\u002Fli>\u003Cli>\u003Cstrong>控制方式\u003C\u002Fstrong>：LCD触摸屏实现所有控制功能（电源开关、单手操作按钮、报警确认按钮除外）。\u003C\u002Fli>\u003Cli>\u003Cstrong>结构材质\u003C\u002Fstrong>：焊接铝材，粉末涂层饰面，不锈钢底座，配备两个偏心轮便于移动。\u003C\u002Fli>\u003Cli>\u003Cstrong>环境要求\u003C\u002Fstrong>：温度 0 至 40 °C，相对湿度 0 至 95%。\u003C\u002Fli>\u003Cli>\u003Cstrong>电源输入\u003C\u002Fstrong>：90 至 264 Vac，47 至 63 Hz。\u003C\u002Fli>\u003Cli>\u003Cstrong>电源输出\u003C\u002Fstrong>：12 Vdc，最大 7 A，84 W。\u003C\u002Fli>\u003Cli>\u003Cstrong>外形尺寸 (高 x 宽 x 长)\u003C\u002Fstrong>：121 x 79.8 x 90.2 cm（台阶高度仅 3.8 cm）。\u003C\u002Fli>\u003Cli>\u003Cstrong>重量\u003C\u002Fstrong>：72.6 kg。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Ludlum 通用软件 (货号: 1370-093)\u003C\u002Fstrong>：收集和显示多台 Ludlum 仪器的辐射水平与报警状态，支持实时数据监控、邮件警报和数据库记录。\u003C\u002Fli>\u003Cli>\u003Cstrong>Alpha-Beta-Gamma 表面污染监测仪 (货号: 4420-420)\u003C\u002Fstrong>：增加 Model 44-9 探测器，用于人员手部表面污染监测。\u003C\u002Fli>\u003Cli>\u003Cstrong>信号灯塔 (货号: 4420-335)\u003C\u002Fstrong>：为仪器增加高能见度状态指示灯。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>相关文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据表 (Data Sheet)\u003C\u002Fli>\u003Cli>产品操作手册 (Operator Manual)\u003C\u002Fli>\u003Cli>产品技术手册 (Technical Manual)\u003C\u002Fli>\u003Cli>CE ****\u003C\u002Fli>\u003Cli>Ludlum 手足监测仪对比表\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm4906a_frontview.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Ff043088e-794e-4f3f-ae66-c786f2184797.png\",\"size\":39660,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F25\u002Ff043088e-794e-4f3f-ae66-c786f2184797.png\",\"url\":\"image\u002F2026\u002F05\u002F25\u002Ff043088e-794e-4f3f-ae66-c786f2184797.png\"}]","Ludlum 48-3687 Model 4906A Alpha手足污染监测仪 | 工业级手脚污染监测系统","Ludlum Model 4906A Alpha手足污染监测仪（货号48-3687）采用空气正比计数管探测器，配备大尺寸LCD触摸屏与以太网接口，提供高效、精准的人员手足Alpha放射性污染监测，支持单手操作与网络远程监控。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":878,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":66,"siteId":6,"parentId":6,"ancestors":6,"slug":68,"name":69,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},"查询成功"]