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500 脉冲发生器","Model 500","Ludlum Model 500 脉冲发生器专为辐射检测定标器及率表仪器的脉冲校准而设计。具备可调脉冲率、幅度及极性控制，配备高精度数字与模拟显示，是辐射检测仪器校准的**专业设备。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 500 脉冲发生器（货号：48-1677）提供了校准 Ludlum 辐射检测仪器以及许多其他制造商的定标器\u002F率表仪器所需的核心功能。该设备配备三位 LED 显示屏，可直观显示可调输出脉冲率。通过电位器（粗调和微调）及乘数开关，可提供 1 至 9.9 x 10\u003Csup>6\u003C\u002Fsup> cpm 的脉冲率。脉冲幅度由乘数开关和 LO\u002FHI 电位器控制，脉冲极性则通过选择开关进行切换。幅度可在 0 至正负 5 V 之间调节，并通过模拟仪表显示。此外，被测仪器的高压值也会显示在标有 0 至 2.5 kV 刻度的模拟仪表上。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>主要用途\u003C\u002Fth>\u003Ctd>辐射检测定标器\u002F仪表的脉冲校准\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压 (High Voltage)\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示：\u003C\u002Fstrong>模拟读数\u003Cbr>\u003Cstrong>表盘：\u003C\u002Fstrong>6.4 cm (2.5 in.) 弧度，1 mA\u003Cbr>\u003Cstrong>量程：\u003C\u002Fstrong>0 至 2.5 kV\u003Cbr>\u003Cstrong>线性度：\u003C\u002Fstrong>读数在真实值的 5% 以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲率 (Pulse Rate)\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示：\u003C\u002Fstrong>数字读数，三位 LED 显示屏读取 10 至 990 计数\u003Cbr>\u003Cstrong>总范围：\u003C\u002Fstrong>1 至 9,900,000 cpm\u003Cbr>\u003Cstrong>精度：\u003C\u002Fstrong>在真实值的 2% 以内\u003Cbr>\u003Cstrong>控制：\u003C\u002Fstrong>微调和粗调旋钮\u003Cbr>\u003Cstrong>乘数开关：\u003C\u002Fstrong>x0.1, x1, x10, x100, x1k, x10k\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲幅度 (Pulse Amplitude)\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示：\u003C\u002Fstrong>模拟读数\u003Cbr>\u003Cstrong>表盘：\u003C\u002Fstrong>6.4 cm (2.5 in.) 弧度，1 mA 运动\u003Cbr>\u003Cstrong>刻度：\u003C\u002Fstrong>0 至 5\u003Cbr>\u003Cstrong>总范围：\u003C\u002Fstrong>0 mV 至 5 Vdc（可选择正负极性）\u003Cbr>\u003Cstrong>精度：\u003C\u002Fstrong>在真实值的 10% 以内\u003Cbr>\u003Cstrong>控制：\u003C\u002Fstrong>LO\u002FHI 电位器\u003Cbr>\u003Cstrong>量程开关：\u003C\u002Fstrong>0 至 5 mV, 0 至 50 mV, 0 至 500 mV, 0 至 5 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲极性 (Pulse Polarity)\u003C\u002Fth>\u003Ctd>\u003Cstrong>开关：\u003C\u002Fstrong>正\u002F负选择开关\u003Cbr>\u003Cstrong>负脉冲：\u003C\u002Fstrong>脉冲宽度通常为 7.0 µs\u003Cbr>\u003Cstrong>前沿：\u003C\u002Fstrong>0.3 µs\u003Cbr>\u003Cstrong>脉冲宽度：\u003C\u002Fstrong>1.7 µs\u003Cbr>\u003Cstrong>后沿：\u003C\u002Fstrong>5.0 µs\u003Cbr>\u003Cstrong>正脉冲：\u003C\u002Fstrong>脉冲宽度小于 2.25 µs\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲输出 (Pulse Output)\u003C\u002Fth>\u003Ctd>标准“C”型连接器，仪器随附“C”型电缆\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源 (Power)\u003C\u002Fth>\u003Ctd>95 至 135 Vac（可提供 178 至 240 Vdc），50-60 Hz 前面板开\u002F关开关，配有红色 LED 指示灯\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (H x W x L)\u003C\u002Fth>\u003Ctd>21.6 x 29.2 x 24.1 cm (8.5 x 11.5 x 9.5 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量 (Weight)\u003C\u002Fth>\u003Ctd>4.1 kg (9 lb)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>替换部件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>描述\u003C\u002Fth>\u003Cth>部件号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>kV 刻度表组件\u003C\u002Ftd>\u003Ctd>4208-023\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>Amp. 刻度表组件\u003C\u002Ftd>\u003Ctd>4208-022\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm500-face-trans_500px.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F85926ef8-68c5-494d-8892-70ad066e11ee.png\",\"size\":102938,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F85926ef8-68c5-494d-8892-70ad066e11ee.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F85926ef8-68c5-494d-8892-70ad066e11ee.png\"}]","Ludlum Model 500 脉冲发生器 | 辐射检测仪器校准设备","Ludlum Model 500 脉冲发生器（货号48-1677）提供1至9.9x10^6 cpm脉冲率及0-5V幅度调节，适用于各类辐射检测定标器与率表仪器的专业脉冲校准。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":920,"updateBy":7,"updateTime":921,"remark":7,"id":922,"siteId":9,"sourceId":235,"categoryId":8,"brandId":879,"slug":923,"name":924,"code":7,"model":925,"subtitle":926,"description":927,"images":928,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":929,"seoDescription":930,"seoKeywords":7,"brand":931,"category":932},"2026-05-26 00:35:21","2026-05-26 00:35:20",150547,"150547","Ludlum Model 500-1 脉冲发生器","Model 500-1","Ludlum Model 500-1 脉冲发生器专为辐射检测仪器的脉冲校准而设计，提供可调脉冲速率、脉冲幅度及极性选择功能，适用于Ludlum系列及多种计数率\u002F速率仪表的**校准。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 500-1 脉冲发生器（Pulser）提供辐射检测仪器校准所需的核心功能，适用于Ludlum系列仪器以及多种其他计数率\u002F速率仪表的校准工作。设备配备三位LED数字显示屏实时显示可调输出脉冲速率，通过粗调和微调电位器及倍率开关，可实现 \u003Cstrong>1 至 9.9×10⁶ 计数\u002F分钟（cpm）\u003C\u002Fstrong> 的脉冲速率范围。\u003C\u002Fp>\u003Cp>脉冲幅度由倍率开关和LO\u002FHI电位器控制，脉冲极性通过选择开关切换。幅度可在 \u003Cstrong>0 至正\u002F负5伏\u003C\u002Fstrong> 之间调节，并通过模拟仪表显示。被测仪器的高压值则在四位LED显示屏上直观呈现。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>用途\u003C\u002Fth>\u003Ctd>辐射检测仪器的脉冲校准\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压显示\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示方式：\u003C\u002Fstrong>数字读出\u003Cbr>\u003Cstrong>显示类型：\u003C\u002Fstrong>四位LED\u003Cbr>\u003Cstrong>量程范围：\u003C\u002Fstrong>0 至 1999 Vdc\u003Cbr>\u003Cstrong>线性度：\u003C\u002Fstrong>读数误差在真值的5%以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲速率\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示方式：\u003C\u002Fstrong>三位LED数字显示，读数范围10至990计数\u003Cbr>\u003Cstrong>量程范围：\u003C\u002Fstrong>1 至 9,900,000 cpm\u003Cbr>\u003Cstrong>精度：\u003C\u002Fstrong>真值的2%以内\u003Cbr>\u003Cstrong>控制方式：\u003C\u002Fstrong>粗调和微调旋钮\u003Cbr>\u003Cstrong>倍率开关：\u003C\u002Fstrong>×0.1、×1、×10、×100、×1k、×10k\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲幅度\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示方式：\u003C\u002Fstrong>模拟读出\u003Cbr>\u003Cstrong>表盘规格：\u003C\u002Fstrong>6.4 cm（2.5英寸）弧形，1 mA运动\u003Cbr>\u003Cstrong>刻度范围：\u003C\u002Fstrong>0 至 5\u003Cbr>\u003Cstrong>量程范围：\u003C\u002Fstrong>0 mV 至 5 Vdc（正极性和负极性可选）\u003Cbr>\u003Cstrong>精度：\u003C\u002Fstrong>真值的10%以内\u003Cbr>\u003Cstrong>控制方式：\u003C\u002Fstrong>LO\u002FHI电位器\u003Cbr>\u003Cstrong>量程开关：\u003C\u002Fstrong>0-5 mV、0-50 mV、0-500 mV、0-5 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲极性\u003C\u002Fth>\u003Ctd>\u003Cstrong>切换方式：\u003C\u002Fstrong>正极性\u002F负极性选择开关\u003Cbr>\u003Cstrong>负脉冲宽度：\u003C\u002Fstrong>典型值7.0 µs\u003Cbr>\u003Cstrong>上升沿：\u003C\u002Fstrong>0.3 µs\u003Cbr>\u003Cstrong>脉冲宽度：\u003C\u002Fstrong>1.7 µs\u003Cbr>\u003Cstrong>下降沿：\u003C\u002Fstrong>5.0 µs\u003Cbr>\u003Cstrong>正脉冲宽度：\u003C\u002Fstrong>小于2.25 µs\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲输出\u003C\u002Fth>\u003Ctd>标准\"C\"型连接器，随仪器附赠\"C\"型电缆\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>95 至 135 Vac（可选178至240 Vdc），50-60 Hz，前面板开关配有红色LED指示灯\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸（高×宽×深）\u003C\u002Fth>\u003Ctd>21.6 × 29.2 × 24.1 cm（8.5 × 11.5 × 9.5 英寸）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>4.1 kg（9 磅）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>产品特点\u003C\u002Fh3>\u003Cul>\u003Cli>专为辐射检测仪器校准设计，功能全面\u003C\u002Fli>\u003Cli>脉冲速率范围宽广，覆盖1至990万cpm\u003C\u002Fli>\u003Cli>粗调与微调双旋钮设计，调节精准便捷\u003C\u002Fli>\u003Cli>脉冲幅度支持正负双极性输出，灵活适配不同仪器\u003C\u002Fli>\u003Cli>高压监测功能，四位LED直观显示被测仪器高压\u003C\u002Fli>\u003Cli>紧凑设计，重量仅4.1 kg，便于实验室及现场使用\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm500-1_500px.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F505c9bcd-c819-4911-83d7-fd37e3641373.png\",\"size\":107214,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F505c9bcd-c819-4911-83d7-fd37e3641373.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F505c9bcd-c819-4911-83d7-fd37e3641373.png\"}]","Ludlum Model 500-1 脉冲发生器 - 辐射检测仪器校准设备 | 货号48-1166","Ludlum Model 500-1脉冲发生器（货号48-1166）专用于辐射检测仪器脉冲校准，脉冲速率1-990万cpm，幅度0-5V可调，支持正负极性输出，配备LED数字显示及高压监测功能。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":934,"updateBy":7,"updateTime":934,"remark":7,"id":935,"siteId":9,"sourceId":230,"categoryId":8,"brandId":879,"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},"2026-05-26 00:34:52",150546,"150546","Ludlum Model 500-2 脉冲发生器","Model 500-2","Ludlum Model 500-2 脉冲发生器（货号：48-1340）专为辐射检测仪器的脉冲校准而设计，具备可调脉冲速率、脉冲幅度及脉冲极性选择功能，适用于Ludlum仪器及多种计数率\u002F速率计仪器的校准工作。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 500-2 脉冲发生器（货号：48-1340）提供了校准Ludlum仪器以及多种其他计数率\u002F速率计仪器所需的核心功能。可调输出脉冲速率通过三位LED显示屏直观呈现。电位器（粗调和微调）与倍率开关配合使用，可提供从\u003Cstrong>10至9.9×10⁶ 计数\u002F分钟（cpm）\u003C\u002Fstrong>的脉冲速率。脉冲幅度由倍率开关和LO\u002FHI电位器控制，脉冲极性则通过选择开关切换。幅度可在0至正或负\u003Cstrong>5伏\u003C\u002Fstrong>之间调节，并通过四位LED显示屏显示。被测仪器的高压值同样显示在四位LED读数器上。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>用途\u003C\u002Fth>\u003Ctd>辐射检测仪器的脉冲校准\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压（High Voltage）\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示方式：\u003C\u002Fstrong>数字读数\u003Cbr>\u003Cstrong>显示类型：\u003C\u002Fstrong>四位LED\u003Cbr>\u003Cstrong>总量程：\u003C\u002Fstrong>0 至 1999 Vdc\u003Cbr>\u003Cstrong>线性度：\u003C\u002Fstrong>读数误差在真实值的5%以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲速率（Pulse Rate）\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示方式：\u003C\u002Fstrong>数字读数，三位LED显示屏，读数范围10至990计数\u003Cbr>\u003Cstrong>总量程：\u003C\u002Fstrong>1 至 9,900,000 cpm\u003Cbr>\u003Cstrong>精度：\u003C\u002Fstrong>误差在真实值的2%以内\u003Cbr>\u003Cstrong>控制方式：\u003C\u002Fstrong>粗调和微调节旋钮\u003Cbr>\u003Cstrong>倍率开关：\u003C\u002Fstrong>×0.1、×1、×10、×100、×1k、×10k\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲幅度（Pulse Amplitude）\u003C\u002Fth>\u003Ctd>\u003Cstrong>显示方式：\u003C\u002Fstrong>数字读数\u003Cbr>\u003Cstrong>显示类型：\u003C\u002Fstrong>四位LED\u003Cbr>\u003Cstrong>总量程：\u003C\u002Fstrong>0 mV 至 5 Vdc（可选择正极性或负极性）\u003Cbr>\u003Cstrong>精度：\u003C\u002Fstrong>误差在真实值的10%以内\u003Cbr>\u003Cstrong>控制方式：\u003C\u002Fstrong>LO\u002FHI电位器\u003Cbr>\u003Cstrong>量程开关：\u003C\u002Fstrong>0 至 5 mV、0 至 50 mV、0 至 500 mV、0 至 5 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲极性（Pulse Polarity）\u003C\u002Fth>\u003Ctd>\u003Cstrong>开关：\u003C\u002Fstrong>正极性\u002F负极性选择开关\u003Cbr>\u003Cstrong>负脉冲：\u003C\u002Fstrong>脉冲宽度典型值 7.0 µs\u003Cbr>\u003Cstrong>上升沿：\u003C\u002Fstrong>0.3 µs\u003Cbr>\u003Cstrong>脉冲宽度：\u003C\u002Fstrong>1.7 µs\u003Cbr>\u003Cstrong>下降沿：\u003C\u002Fstrong>5.0 µs\u003Cbr>\u003Cstrong>正脉冲：\u003C\u002Fstrong>脉冲宽度小于 2.25 µs\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>脉冲输出（Pulse Output）\u003C\u002Fth>\u003Ctd>标准\"C\"型连接器，仪器随附一根\"C\"型电缆\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源（Power）\u003C\u002Fth>\u003Ctd>95 至 135 Vac（可选 178 至 240 Vdc），50-60 Hz，前面板配有开关及红色LED指示灯\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸（高×宽×长）\u003C\u002Fth>\u003Ctd>21.6 × 29.2 × 24.1 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>4.1 kg\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>产品文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据手册（Data Sheet）\u003C\u002Fli>\u003Cli>产品使用手册（Product Manual）\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm500-21.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F518b3022-9423-4eb5-9a3c-d7fe08d2e926.png\",\"size\":87032,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F518b3022-9423-4eb5-9a3c-d7fe08d2e926.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F518b3022-9423-4eb5-9a3c-d7fe08d2e926.png\"}]","Ludlum Model 500-2 脉冲发生器 | 辐射检测仪器脉冲校准设备","Ludlum Model 500-2 脉冲发生器（货号48-1340），专为辐射检测仪器脉冲校准设计，脉冲速率1至9,900,000 cpm，幅度0至5V，支持正负脉冲极性选择，四位LED数字显示，精度高，操作便捷。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":947,"updateBy":7,"updateTime":877,"remark":7,"id":948,"siteId":9,"sourceId":224,"categoryId":8,"brandId":879,"slug":949,"name":950,"code":7,"model":951,"subtitle":952,"description":953,"images":954,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":955,"seoDescription":956,"seoKeywords":7,"brand":957,"category":958},"2026-05-26 00:34:28",150545,"150545","Ludlum 48-1202 Model 177-50 台式辐射计数器","Model 177-50","Ludlum Model 177-50 是一款坚固耐用的台式辐射率表，配备5档量程对数模拟表头与可调报警功能。支持GM、正比及闪烁探测器，内置50小时续航充电电池，广泛适用于固定监测站及便携式表面污染监测作业。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum \u003Cstrong>Model 177-50\u003C\u002Fstrong>（货号：\u003Cstrong>48-1202\u003C\u002Fstrong>）是一款坚固耐用的台式辐射率表，配备报警功能。该仪器在具备市电条件的监测站表面污染监测作业中极受欢迎。同时，借助内置的可充电电池，它也可在便携式应用中连续工作长达50小时。\u003C\u002Fp>\u003Cp>177-50 支持GM、正比和闪烁探测器，并通过线性读数的模拟表头显示结果。音频报警在满量程的0%至150%范围内可调，出厂默认设置为锁定模式，也可通过简单的内部更改配置为非锁定模式。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>5档量程表头\u003C\u002Fstrong>：对数模拟刻度读数，清晰直观。\u003C\u002Fli>\u003Cli>\u003Cstrong>可调报警系统\u003C\u002Fstrong>：前面板锁定控制，支持在表头任意点设置报警阈值。\u003C\u002Fli>\u003Cli>\u003Cstrong>长效续航\u003C\u002Fstrong>：内置6V密封铅酸充电电池，提供长达50小时的便携使用时间。\u003C\u002Fli>\u003Cli>\u003Cstrong>广泛的探测器兼容性\u003C\u002Fstrong>：**支持GM、正比及闪烁探测器。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制面板与接口\u003C\u002Fh3>\u003Cp>\u003Cstrong>前面板控制：\u003C\u002Fstrong>包括报警设置控制、音频音量调节、电源开关，以及用于计数复位、电池测试、高压测试和报警测试的按钮。\u003C\u002Fp>\u003Cp>\u003Cstrong>后面板接口：\u003C\u002Fstrong>包含电源线连接和一个9针D型插头。该接口支持快速电池充电、6至9.6伏电源输出、报警输出、脉冲输出以及记录仪输出。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>多用途辐射监测、表面污染监测\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>兼容探测器\u003C\u002Fth>\u003Ctd>GM、正比、闪烁\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>真实值的10%以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表头刻度\u003C\u002Fth>\u003Ctd>10 - 1,000,000 cpm 对数，0 - 2.5 kV，电池测试\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表头类型\u003C\u002Fth>\u003Ctd>6.4 cm 弧度 1 mA 模拟型\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>取决于计数率，通常从最终读数的10%到90%不大于8秒\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警指示\u003C\u002Fth>\u003Ctd>红灯指示和全音量声音提示（在61 cm处大于60 dB）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压调节\u003C\u002Fth>\u003Ctd>400至2500 V可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>阈值调节\u003C\u002Fth>\u003Ctd>-2至-100 mV可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频系统\u003C\u002Fth>\u003Ctd>内置单压电晶片扬声器，带音量控制，提供计数咔嗒声或报警音\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9针D型连接器（支持电池、非稳压电源、公共接地、报警信号、脉冲输出、外部本底扣除、记录仪输出）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源要求\u003C\u002Fth>\u003Ctd>95至135 Vac（可选178至240 Vac），50至60 Hz，内置6V密封铅酸充电电池\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高x宽x长)\u003C\u002Fth>\u003Ctd>12.7 x 20.3 x 15.2 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.9 kg\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>低电量指示灯 (4347-155)\u003C\u002Fstrong>：为仪器增加低电量视觉指示。\u003C\u002Fli>\u003Cli>\u003Cstrong>4-20 mA 隔离输出 (4347-437)\u003C\u002Fstrong>：提供模拟输出信号。\u003C\u002Fli>\u003Cli>\u003Cstrong>搁板\u002F墙壁支架 (7173-078-02)\u003C\u002Fstrong>：适用于177系列仪器的安装支架。\u003C\u002Fli>\u003Cli>\u003Cstrong>报警设置保护盖 (7328-021)\u003C\u002Fstrong>：铝制保护盖，防止意外修改仪器的报警设置。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换部件\u003C\u002Fh3>\u003Cul>\u003Cli>交流 Rustrack 电缆 (8303-387)\u003C\u002Fli>\u003Cli>直流 Rustrack 电缆 (8303-426)\u003C\u002Fli>\u003Cli>表头组件 (4173-166)\u003C\u002Fli>\u003Cli>充电电池 (21-9385)\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm177-50-front__500pxpng.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F70e5b7d0-ddd2-4321-af08-99eb32366a2f.png\",\"size\":90085,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F70e5b7d0-ddd2-4321-af08-99eb32366a2f.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F70e5b7d0-ddd2-4321-af08-99eb32366a2f.png\"}]","Ludlum 48-1202 Model 177-50 台式辐射计数器 | 表面污染监测仪","Ludlum Model 177-50 (货号48-1202) 台式辐射计数器，支持多种探测器，具备50小时电池续航、可调高低压及声音灯光报警功能，是辐射监测与表面污染检查的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":960,"updateBy":7,"updateTime":960,"remark":7,"id":961,"siteId":9,"sourceId":218,"categoryId":8,"brandId":879,"slug":962,"name":963,"code":7,"model":964,"subtitle":965,"description":966,"images":967,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":968,"seoDescription":969,"seoKeywords":7,"brand":970,"category":971},"2026-05-26 00:33:07",150544,"150544","Ludlum Model 177-56 台式Alpha\u002FBeta计数率仪","Model 177-56","Ludlum Model 177-56 是一款坚固耐用的台式Alpha\u002FBeta计数率仪，配备双探测器系统，支持闪烁体和GM管，提供长达50小时的电池续航，广泛应用于表面污染监测与辐射检测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 177-56 是一款坚固耐用的台式计数率仪，配备双探测器系统，允许用户选择 Alpha 或 Beta 读数，可作为专业的 Alpha\u002FBeta 表面污染监测站使用。该仪器支持 GM 管和闪烁体探测器，并通过四量程线性模拟表盘直观显示计数率。它不仅适用于有线电源环境，还内置可充电电池，在便携式应用中可提供长达 50 小时的续航能力。\u003C\u002Fp>\u003Cp>前面板控制包括电源开关、音量控制、四档量程选择开关、快\u002F慢响应切换开关，以及计数复位、电池测试和高压测试按钮。后面板则配备了电源线接口、9针 D 型数据插头以及校准控制旋钮。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>双探测器操作\u003C\u002Fstrong>：闪烁体用于 Alpha 检测，GM 管用于 Beta 检测\u003C\u002Fli>\u003Cli>\u003Cstrong>4量程仪表\u003C\u002Fstrong>：提供 x1, x10, x100, 1k 乘数选择\u003C\u002Fli>\u003Cli>\u003Cstrong>线性模拟刻度\u003C\u002Fstrong>：直观、精准的线性模拟表盘读数\u003C\u002Fli>\u003Cli>\u003Cstrong>长效续航\u003C\u002Fstrong>：内置可充电电池，支持长达 50 小时连续工作\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>兼容探测器\u003C\u002Fth>\u003Ctd>闪烁体 (Alpha), GM (Beta)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>满量程的 5% 以内；使用电子脉冲发生器测量时，通常为满量程读数的 ±2%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池依赖性\u003C\u002Fth>\u003Ctd>在电池检查范围内，仪表读数变化小于 3%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表盘刻度\u003C\u002Fth>\u003Ctd>0 - 500 cpm, 0 - 1.5 kV, BAT TEST\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>仪表规格\u003C\u002Fth>\u003Ctd>1 mA, 尺寸 6.4 x 6.4 cm, 直流运动\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>量程乘数\u003C\u002Fth>\u003Ctd>x1, x10, x100, 1k\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>拨动开关选择 FAST (2.2 s) 或 SLOW (22 s) 响应，达到满量程读数的 90%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>复位功能\u003C\u002Fth>\u003Ctd>按键式仪表归零\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准控制\u003C\u002Fth>\u003Ctd>可从仪器背面访问（配有保护盖）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压输出\u003C\u002Fth>\u003Ctd>\u003Cstrong>Alpha:\u003C\u002Fstrong> 400 至 1500 V 可变；\u003Cstrong>Beta:\u003C\u002Fstrong> 900 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>输入灵敏度\u003C\u002Fth>\u003Ctd>\u003Cstrong>Alpha:\u003C\u002Fstrong> -10 至 -100 mV 可调；\u003Cstrong>Beta:\u003C\u002Fstrong> -10 至 -25 mV (固定)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频提示\u003C\u002Fth>\u003Ctd>前面板 Unimorph 扬声器带音量控制，提供每次事件的点击声\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9针 D 型连接器，支持外部连接：电池、非稳压电源、仪器公共接地、脉冲输出、外部背景扣除、记录仪输出\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>记录仪输出\u003C\u002Fth>\u003Ctd>0 至 1.25 V 可调 (1 mA)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>无缓冲输出\u003C\u002Fth>\u003Ctd>可用于外部增加或减少仪表读数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源供应\u003C\u002Fth>\u003Ctd>95 至 250 VAC 壁式变压器和 6 V 凝胶电池 (密封铅酸)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>充满电约 50 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>保险丝\u003C\u002Fth>\u003Ctd>1 amp 3AG 保险丝\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>连接器\u003C\u002Fth>\u003Ctd>Beta GM 探测器用 C 型连接器；Alpha 闪烁体探测器用 MHV 连接器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表面处理\u003C\u002Fth>\u003Ctd>粉末涂层漆\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高x宽x长)\u003C\u002Fth>\u003Ctd>16 x 20.3 x 17.5 cm (不含把手)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.9 kg (含电池)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>选项\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4 - 20 mA 输出 (隔离)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>模拟输出信号\u003C\u002Ftd>\u003Ctd>4347-437\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>搁板 (或墙壁) 支架\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>Model 177 系列仪器安装支架\u003C\u002Ftd>\u003Ctd>7172-078-02\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>替换部件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>AC Rustrack 电缆\u003C\u002Ftd>\u003Ctd>8303-387\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>DC Rustrack 电缆\u003C\u002Ftd>\u003Ctd>8303-426\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>仪表组件\u003C\u002Ftd>\u003Ctd>4173-166\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>可充电电池\u003C\u002Ftd>\u003Ctd>21-9385\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm177-56_pic-e.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fa17e7c9b-dfc6-4ab0-9505-b157274e57fa.png\",\"size\":101420,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fa17e7c9b-dfc6-4ab0-9505-b157274e57fa.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002Fa17e7c9b-dfc6-4ab0-9505-b157274e57fa.png\"}]","Ludlum Model 177-56 台式Alpha\u002FBeta计数率仪 | 双探测器表面污染监测站","Ludlum Model 177-56 台式Alpha\u002FBeta计数率仪，支持闪烁体与GM双探测器，具备4量程线性模拟刻度、50小时可充电电池及快慢响应调节，是理想的Alpha\u002FBeta表面污染监测站。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":973,"updateBy":7,"updateTime":973,"remark":7,"id":974,"siteId":9,"sourceId":212,"categoryId":8,"brandId":879,"slug":975,"name":976,"code":7,"model":977,"subtitle":978,"description":979,"images":980,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":976,"seoDescription":981,"seoKeywords":7,"brand":982,"category":983},"2026-05-26 00:31:32",150543,"150543","Ludlum 48-1382 Model 177-61 台式辐射计数器","Model 177-61","Ludlum Model 177-61 是一款坚固耐用的台式辐射计数器，配备可调报警功能。支持GM、正比和闪烁体探测器，内置可充电电池提供长达50小时续航，广泛应用于固定站点和便携式辐射监测与表面污染检查。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 177-61 是一款坚固耐用的台式辐射率计，配备报警功能。该仪器在具备市电供应的监测站表面污染检查操作中非常受欢迎。它也可用于便携式应用，使用内部可充电电池可连续工作长达50小时。\u003C\u002Fp>\u003Cp>Model 177-61 支持 GM（盖革-米勒）、正比和闪烁体探测器，并在线性模拟表盘上显示结果。声音报警可在满量程的 0 到 150% 之间调节，出厂默认设置为锁定模式。通过简单的内部更改即可重新配置为非锁定模式。\u003C\u002Fp>\u003Cp>前面板控制包括：用于选择每个探测器量程的四档旋转开关、报警设置控制、音量调节、快\u002F慢响应开关、电源开关，以及计数复位、电池测试、高压测试和报警测试的按钮。背板包含电源线连接和一个 9 针 \"D\" 型插头，支持快速电池充电、6 至 9.6 V 电源输出、报警输出、脉冲输出和记录仪输出。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>4 量程表盘\u003C\u002Fli>\u003Cli>线性模拟刻度读数\u003C\u002Fli>\u003Cli>可调报警功能\u003C\u002Fli>\u003Cli>50 小时可充电电池续航\u003C\u002Fli>\u003Cli>兼容 GM、正比及闪烁体探测器\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>多功能辐射监测、表面污染检查\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>兼容探测器\u003C\u002Fth>\u003Ctd>GM、正比、闪烁体\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>真实值的 10% 以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表盘刻度\u003C\u002Fth>\u003Ctd>0 - 500 cpm, 0 - 2.5 kV, 电池测试\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表头\u003C\u002Fth>\u003Ctd>6.4 cm (2.5 in.) 弧度 1 mA 模拟型\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>倍率\u003C\u002Fth>\u003Ctd>x1, x10, x100, x1000\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>拨动开关控制：快 (2.2 s) \u002F 慢 (22 s)，从最终读数的 10% 到 90%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警设置\u003C\u002Fth>\u003Ctd>前面板锁定控制，允许在表盘任意位置设置报警（可在表盘上读取）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>复位\u003C\u002Fth>\u003Ctd>按钮将表头归零和\u002F或复位报警\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准控制\u003C\u002Fth>\u003Ctd>可从仪器背面进行访问（提供保护盖）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>报警\u003C\u002Fth>\u003Ctd>红灯指示及最大音量声音提示（在 61 cm 处大于 60 dB）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压\u003C\u002Fth>\u003Ctd>400 至 2500 V 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>阈值\u003C\u002Fth>\u003Ctd>-2 至 -100 mV 可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频\u003C\u002Fth>\u003Ctd>内置单压电晶片扬声器，带音量控制，提供每次事件的咔嗒声或声音报警指示\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9 针 \"D\" 型连接器，允许外部连接：电池、非稳压电源、仪器公共接地、报警信号（电流吸收）、脉冲输出、外部本底扣除、记录仪输出\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>记录仪输出\u003C\u002Fth>\u003Ctd>与表盘读数相关（可调至 1 mA 时 1 V）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>95 至 135 Vac（可选 178 至 240 Vac），50 至 60 Hz，内置 6 V 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 50 小时（可在表盘上检查电池状态）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池充电器\u003C\u002Fth>\u003Ctd>仪器连接市电并开启时，电池持续涓流充电（可选外部快速充电器）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 长)\u003C\u002Fth>\u003Ctd>12.7 x 20.3 x 15.2 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.9 kg\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>选项\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>低电量指示灯\u003C\u002Ftd>\u003Ctd>为仪器添加低电量指示灯。\u003C\u002Ftd>\u003Ctd>4347-155\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>4 - 20 mA 输出（隔离）\u003C\u002Ftd>\u003Ctd>模拟输出信号。\u003C\u002Ftd>\u003Ctd>4347-437\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>搁架（或墙壁）支架\u003C\u002Ftd>\u003Ctd>Model 177 系列仪器的安装支架。\u003C\u002Ftd>\u003Ctd>7173-078-02\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>报警设置保护盖\u003C\u002Ftd>\u003Ctd>防止意外修改仪器的报警设置。由铝制成，带有两个钻孔用于螺丝固定。\u003C\u002Ftd>\u003Ctd>7328-021\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>替换部件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>交流 Rustrack 电缆\u003C\u002Ftd>\u003Ctd>8303-387\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>直流 Rustrack 电缆\u003C\u002Ftd>\u003Ctd>8303-426\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>表头组件\u003C\u002Ftd>\u003Ctd>4173-166\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>可充电电池\u003C\u002Ftd>\u003Ctd>21-9385\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm177-61-face-mar27-2010_500px.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fe53ef455-d688-4afe-af62-118581a1be7e.png\",\"size\":86227,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fe53ef455-d688-4afe-af62-118581a1be7e.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002Fe53ef455-d688-4afe-af62-118581a1be7e.png\"}]","Ludlum Model 177-61 台式辐射计数器（货号48-1382），支持多种探测器，具备4量程模拟表盘、可调声光报警及50小时电池续航，适用于多功能辐射监测与表面污染检查。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":985,"updateBy":7,"updateTime":907,"remark":7,"id":986,"siteId":9,"sourceId":207,"categoryId":8,"brandId":879,"slug":987,"name":988,"code":7,"model":989,"subtitle":990,"description":991,"images":992,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":993,"seoDescription":994,"seoKeywords":7,"brand":995,"category":996},"2026-05-26 00:30:22",150542,"150542","Ludlum Model 177-84 桌面式α\u002Fβ计数仪","Model 177-84","Ludlum Model 177-84 是一款基于微处理器的桌面式辐射测量仪，专用于低水平α和β辐射的测量与甄别。支持同时计数、独立读数与报警，具备自动本底扣除功能及50小时电池续航，是实验室和工业辐射监测的**选择。","\u003Ch3>产品简介\u003C\u002Fh3>\u003Cp>Ludlum Model 177-84 是一款基于微处理器的辐射测量仪，配合α-β闪烁体或正比计数器使用时，可精确测量和甄别低水平α和β辐射。该仪器具备自动本底扣除和自动本底更新功能，并配备可调计数定时器（0至120秒）。需连接外部开关以启动计数。\u003C\u002Fp>\u003Cp>辐射水平通过两个模拟表头显示。α表头在三级对数刻度上指示 0 - 1000 cpm，β表头指示 100 - 100,000 cpm。每个通道具有独特的音频提示：β事件为低音调，α事件为高音调。β事件的点击率可设置为每 1、10、100 或 1000 次事件响一次。每个通道均有独立的可调报警点（从零到满量程），报警时通过声音和LED指示灯提示。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>同时进行α和β计数\u003C\u002Fli>\u003Cli>独立的α和β读数、报警设定点及音频特征\u003C\u002Fli>\u003Cli>自动本底扣除与更新\u003C\u002Fli>\u003Cli>50小时电池备份\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>兼容探测器\u003C\u002Fth>\u003Ctd>气体正比计数器、双荧光粉闪烁体（如 Model 43-93 和 Model 43-68）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>线性度\u003C\u002Fth>\u003Ctd>真实值的 ±10%，使用电子脉冲发生器测量时通常为 ±2%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>表头\u003C\u002Fth>\u003Ctd>双表头（α和β各一个），1 mA，2英寸直流机芯\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>α参数\u003C\u002Fth>\u003Ctd>\u003Cstrong>阈值：\u003C\u002Fstrong>-1 至 -180 mV\u003Cbr>\u003Cstrong>表头刻度：\u003C\u002Fstrong>0 - 1000 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>β参数\u003C\u002Fth>\u003Ctd>\u003Cstrong>阈值：\u003C\u002Fstrong>-1 至 -4 mV\u003Cbr>\u003Cstrong>窗口：\u003C\u002Fstrong>可调 4 至 70 mV\u003Cbr>\u003Cstrong>表头刻度：\u003C\u002Fstrong>100 - 100,000 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>串扰\u003C\u002Fth>\u003Ctd>β通道中的α计数 ≤ 1%\u003Cbr>α通道中的总计数 ≤ 10%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>控制\u003C\u002Fth>\u003Ctd>\u003Cstrong>前面板：\u003C\u002Fstrong>确认\u002F复位按钮，表头读数模式（高压、报警、速率计）\u003Cbr>\u003Cstrong>后面板：\u003C\u002Fstrong>电源开\u002F关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>状态指示灯\u003C\u002Fth>\u003Ctd>\u003Cstrong>绿色LED：\u003C\u002Fstrong>更新本底、检查中、检查开启\u003Cbr>\u003Cstrong>红色LED：\u003C\u002Fstrong>未完成、过载、低电量\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>输入\u003C\u002Fth>\u003Ctd>通过 TINI-JAX #41 电话插孔输入计数开关信号\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>β在 1 至 5 秒之间变化\u003Cbr>α在 5 至 15 秒之间变化\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>计数时间\u003C\u002Fth>\u003Ctd>在 0 至 120 秒之间可调，增量为 8 秒\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压\u003C\u002Fth>\u003Ctd>200 至 2500 Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>117 Vac, 60 Hz，内置可充电 6V（密封铅酸）电池，电池寿命约 50 小时\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器接口\u003C\u002Fth>\u003Ctd>C型系列接口\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 长)\u003C\u002Fth>\u003Ctd>19.1 x 22.9 x 15.3 cm (7.5 x 9 x 6 in.)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>2.3 kg (4.9 lb.)\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>选项\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>低电量指示灯\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>为仪器添加低电量指示灯。\u003C\u002Ftd>\u003Ctd>4347-155\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4 - 20 mA 输出（隔离）\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>模拟输出信号。\u003C\u002Ftd>\u003Ctd>4347-437\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>搁架（或墙壁）支架\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>177系列仪器的安装支架。\u003C\u002Ftd>\u003Ctd>7173-078-02\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>报警设置保护盖\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>安装在177系列桌面计数器上，防止意外修改报警设置。铝制结构，带两个螺丝安装孔。\u003C\u002Ftd>\u003Ctd>7328-021\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>Model 43-93 探测器壁挂站\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>43-93 α-β探测器的壁挂支架，内置开关以支持本底更新功能。\u003C\u002Ftd>\u003Ctd>4347-500\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>Model 43-68 探测器壁挂站\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>43-68 α-β探测器的壁挂支架，内置开关以支持本底更新功能。\u003C\u002Ftd>\u003Ctd>4347-501\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>替换部件\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>交流 Rustrack 电缆\u003C\u002Ftd>\u003Ctd>8303-387\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>直流 Rustrack 电缆\u003C\u002Ftd>\u003Ctd>8303-426\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>表头组件\u003C\u002Ftd>\u003Ctd>4173-166\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>可充电电池\u003C\u002Ftd>\u003Ctd>21-9385\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm177-84_front_500px.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F8f82087f-d278-4c6e-88bf-f4ed03a4a050.png\",\"size\":80035,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F8f82087f-d278-4c6e-88bf-f4ed03a4a050.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F8f82087f-d278-4c6e-88bf-f4ed03a4a050.png\"}]","Ludlum Model 177-84 桌面式α\u002Fβ计数仪 | 48-2727 辐射测量仪","Ludlum Model 177-84 (货号48-2727) 桌面式α\u002Fβ计数仪，支持同时α与β计数，独立读数与报警设置。具备自动本底扣除、50小时电池备份及可调计数定时器，适用于低水平辐射监测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":998,"updateBy":7,"updateTime":907,"remark":7,"id":999,"siteId":9,"sourceId":201,"categoryId":8,"brandId":879,"slug":1000,"name":1001,"code":7,"model":1002,"subtitle":1003,"description":1004,"images":1005,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1001,"seoDescription":1006,"seoKeywords":7,"brand":1007,"category":1008},"2026-05-26 00:29:12",150541,"150541","Ludlum 4600系列 多探测器台式计数器","Model 4600 Series","Ludlum 4600系列多探测器台式计数器是一款高性能的单通道分析仪（SCA），提供1至12个独立通道选项。支持PC端程序控制与数据记录，具备宽范围高压输出及用户可调参数，适用于GM、正比及闪烁等多种探测器，是实验室及工业辐射检测的**选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum 4600系列多探测器台式计数器是一款高性能的单通道分析仪（SCA），通道数量可从1至12个灵活配置，并通过PC端全面控制所有必要的操作参数。每个连接的探测器均具备独立的高压、阈值（或灵敏度）以及窗口设置。设备在开机时会自动从内置闪存中加载预设参数，包括高压、上下限鉴别器、计数时间及其范围、输出时间、循环模式或从属模式等，确保设备快速进入工作状态。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>灵活配置\u003C\u002Fstrong>：提供1至12个独立通道选项。\u003C\u002Fli>\u003Cli>\u003Cstrong>PC智能控制\u003C\u002Fstrong>：支持PC端程序控制、参数设置与数据记录。\u003C\u002Fli>\u003Cli>\u003Cstrong>宽范围高压\u003C\u002Fstrong>：满足多种探测器的高压需求。\u003C\u002Fli>\u003Cli>\u003Cstrong>单通道分析\u003C\u002Fstrong>：高精度的单通道分析（SCA）功能。\u003C\u002Fli>\u003Cli>\u003Cstrong>用户可调参数\u003C\u002Fstrong>：全面开放用户自定义参数设置。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>兼容探测器\u003C\u002Fth>\u003Ctd>GM（盖革-米勒）、正比计数器、闪烁探测器\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>高压输出\u003C\u002Fth>\u003Ctd>0至1500 V可调（可选0至2500 V）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>阈值\u003C\u002Fth>\u003Ctd>-5至-3300 mV可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗口\u003C\u002Fth>\u003Ctd>-5至-3300 mV可调（可启用或禁用）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>放大器增益\u003C\u002Fth>\u003Ctd>1至15 V\u002FV可调\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>放大器范围\u003C\u002Fth>\u003Ctd>0至约3 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作温度\u003C\u002Fth>\u003Ctd>-15至50 °C（可选**-40至65 °C）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>数据输出\u003C\u002Fth>\u003Ctd>9针RS-232端口，用于连接PC下载数据及调整参数。标配1米RS-232转USB适配线。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源要求\u003C\u002Fth>\u003Ctd>7.5至36 Vdc，最大功耗3 W\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>连接器类型\u003C\u002Fth>\u003Ctd>BNC系列（可提供其他类型）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>外形尺寸\u003C\u002Fth>\u003Ctd>10.9 x 29.2 x 10.7 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.7 kg（以12通道的Model 4612为例）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>配套软件功能\u003C\u002Fh3>\u003Cp>随附的IBM兼容计算机软件包允许用户设置和更改所有参数，包括高压、阈值、窗口、标量计数时间和输出时间。内置的高压平台测试例程（HV Plateau Routine）可对仪器的任意或所有通道进行探测器平台测试。此外，软件还提供强大的数据记录功能，并支持在从属或循环模式下进行标量操作。PC接口软件及RS-232转USB适配线驱动程序可通过官方网站下载。\u003C\u002Fp>\u003Ch3>型号与配置\u003C\u002Fh3>\u003Ctable class=\"table table-bordered table-striped\">\u003Cthead>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>4601\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>1通道 SCA\u003C\u002Ftd>\u003Ctd>48-3284\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4602\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>2通道 SCA\u003C\u002Ftd>\u003Ctd>48-3631\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4603\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>3通道 SCA\u003C\u002Ftd>\u003Ctd>48-3241\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4605\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>5通道 SCA\u003C\u002Ftd>\u003Ctd>48-3414\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4606\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>6通道 SCA\u003C\u002Ftd>\u003Ctd>48-3242\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4607\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>7通道 SCA\u003C\u002Ftd>\u003Ctd>48-3412\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4608\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>8通道 SCA\u003C\u002Ftd>\u003Ctd>48-3723\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4609\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>9通道 SCA\u003C\u002Ftd>\u003Ctd>48-3413\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4610\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>10通道 SCA\u003C\u002Ftd>\u003Ctd>48-3697\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>4612\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>12通道 SCA\u003C\u002Ftd>\u003Ctd>48-3237\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\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（Product Manual）\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm4612e_500px.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F7e0a3d94-63a5-4ba2-9d93-e631beb7af08.png\",\"size\":56732,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F7e0a3d94-63a5-4ba2-9d93-e631beb7af08.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F7e0a3d94-63a5-4ba2-9d93-e631beb7af08.png\"}]","Ludlum 4600系列多探测器台式计数器（单通道分析仪），提供1至12通道配置，支持PC控制、数据记录及宽范围高压调节，兼容多种辐射探测器。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":1010,"updateBy":7,"updateTime":907,"remark":7,"id":1011,"siteId":9,"sourceId":195,"categoryId":8,"brandId":879,"slug":1012,"name":1013,"code":7,"model":1014,"subtitle":1015,"description":1016,"images":1017,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1018,"seoDescription":1019,"seoKeywords":7,"brand":1020,"category":1021},"2026-05-26 00:27:57",150540,"150540","Ludlum Model 3078系列伸缩式辐射巡测仪","Model 3078 Series","Ludlum Model 3078系列伸缩式辐射巡测仪专为在保持安全距离的情况下探测伽马辐射而设计。配备长达4.7米的碳纤维伸缩杆和外部GM探测器，可轻松触及难以接近的区域。支持多种测量模式、数据记录及蓝牙连接，是辐射安全监测的**选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 3078系列伸缩式辐射巡测仪（Stretch Scope）专为在保持安全距离的情况下监测伽马辐射区域而设计。该系列仪器在长达4.7米（15.3英尺）的碳纤维伸缩杆末端配备了外部GM（盖革-米勒）探测器，使探测器能够轻松触及其他类型仪器难以接近的区域。Model 3078i版本还配备了额外的内部GM或闪烁探测器，用于监测用户的剂量暴露。\u003C\u002Fp>\u003Cp>表体采用耐用的高抗冲塑料制成，具有防溅结构，适合户外使用。仪器配备大型易读LCD显示屏，背光可根据环境光线自动调节，在任何条件下均能提供最佳视觉效果。用户可调音频电平可在所有操作模式下为操作员提供清晰的咔嗒声和警报声。表头可拆卸，可脱离伸缩杆单独使用。\u003C\u002Fp>\u003Ch3>主要特点\u003C\u002Fh3>\u003Cul>\u003Cli>轻量化碳纤维伸缩杆：长度1.3至4.7米（4.1至15.3英尺）\u003C\u002Fli>\u003Cli>测量范围：1 µSv\u002Fh 至 10 Sv\u002Fh（0.1 mR\u002Fhr 至 1 kR\u002Fhr）\u003C\u002Fli>\u003Cli>显示分辨率：1 µSv\u002Fh（0.1 mR\u002Fhr）\u003C\u002Fli>\u003Cli>量程选择：低、高或自动量程\u003C\u002Fli>\u003Cli>操作模式：速率（Rate）、最大值（Max）、计数（Count）和剂量（Dose）\u003C\u002Fli>\u003Cli>外部探测器配备2个GM管\u003C\u002Fli>\u003Cli>3078i版本提供用于剂量测量的内部探测器\u003C\u002Fli>\u003Cli>4按键表头界面与3按键手柄界面，操作简便\u003C\u002Fli>\u003Cli>数字校准与数据记录功能\u003C\u002Fli>\u003Cli>大型背光LCD显示屏，易于读取\u003C\u002Fli>\u003Cli>探测器末端配有照明灯，可照亮检查区域\u003C\u002Fli>\u003Cli>支持蓝牙和耳机选配\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>外部探测器\u003C\u002Fth>\u003Ctd>两个能量补偿GM管\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>内部探测器（仅限3078i版本）\u003C\u002Fth>\u003Ctd>能量补偿GM或闪烁探测器（详见配置选项）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>在60 keV至3 MeV范围内，误差在真实值的25%以内\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>三位数自动量程LCD。单位：(μ)(m)(k)(M)R(\u002Fh), (μ)(m)(k)(M)Sv(\u002Fh), (k)cps, (k)(M)cpm。指示器：条形图、模式（MAX, INTG）、三个警报级别、故障信息（FAULT, OVERLOAD, LOSS OF COUNT, OVERRANGE）、USB、无线、音频和低电量。\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示范围\u003C\u002Fth>\u003Ctd>1 µSv\u002Fh 至 10 Sv\u002Fh（0.1 mR\u002Fhr 至 1 kR\u002Fhr）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>量程选择\u003C\u002Fth>\u003Ctd>LOW（低）量程：1 µSv\u002Fh 至 20 mSv\u002Fh（0.1 mR\u002Fhr 至 2 R\u002Fhr）；\u003Cbr>HIGH（高）量程：8 mSv\u002Fh 至 10 Sv\u002Fh（0.8 R\u002Fhr 至 1 kR\u002Fhr）；\u003Cbr>AUTO（自动）量程：覆盖整个显示范围\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>显示背光\u003C\u002Fth>\u003Ctd>内置环境光传感器自动激活LED背光（除非内部拨码开关设置为常亮，这会缩短电池寿命）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>用户控制\u003C\u002Fth>\u003Ctd>\u003Cul>\u003Cli>\u003Cstrong>ON\u002FAUD（开\u002F音频）：\u003C\u002Fstrong>长按开机；短按调节音量；长按关机\u003C\u002Fli>\u003Cli>\u003Cstrong>UNITS（单位）：\u003C\u002Fstrong>短按在计数率、剂量\u002F照射量或衰变率之间切换单位\u003C\u002Fli>\u003Cli>\u003Cstrong>DETECTOR（探测器）：\u003C\u002Fstrong>短按切换活动探测器或启用自动量程；长按在外部和内部探测器之间切换（仅限3078i版本）\u003C\u002Fli>\u003Cli>\u003Cstrong>LAMP\u002FMODE（灯\u002F模式）：\u003C\u002Fstrong>短按切换模式：RATE（显示计数率）、MAX（捕获峰值率）、COUNT（用户可选择0至31.68年的预设计数时间）和DOSE（当前累积剂量）；长按开启\u002F关闭探测器照明灯\u003C\u002Fli>\u003Cli>\u003Cstrong>ACK\u002FRST（确认\u002F复位）：\u003C\u002Fstrong>短按确认警报；长按复位当前模式\u003C\u002Fli>\u003Cli>\u003Cstrong>LOG（记录）：\u003C\u002Fstrong>短按记录当前显示数据（需Lumic数据记录套件）或在COUNT模式下启动计数，长按更改COUNT模式下的计数\u003C\u002Fli>\u003Cli>\u003Cstrong>PRG（编程）：\u003C\u002Fstrong>开机前4秒内短按可进入设置菜单\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>响应时间\u003C\u002Fth>\u003Ctd>用户可选择1至60秒，自动SLOW（慢），自动FAST（快），固定SLOW（22秒），固定FAST（4秒）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>警报\u003C\u002Fth>\u003Ctd>三个可调警报设定点，适用于计数率、照射量\u002F剂量、计数和累积剂量，可在显示范围内调节\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>过载保护\u003C\u002Fth>\u003Ctd>高计数率饱和保护，防止显示虚假的低计数率。若检测到过载，显示屏将显示OVERLOAD并触发声音警报\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>丢计数保护\u003C\u002Fth>\u003Ctd>探测器60秒无脉冲后，仪器将闪烁零读数，触发声音警报，并显示LOSS OF COUNTS\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>超量程\u003C\u002Fth>\u003Ctd>若读数超过预定义探测器范围，仪器将闪烁最大读数，触发声音警报，并显示OVERRANGE\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>音频\u003C\u002Fth>\u003Ctd>约4 kHz，咔嗒声在0.6米（2英尺）处大于65 dB，警报声大于72 dB\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>校准保护\u003C\u002Fth>\u003Ctd>内部拨码开关可禁用前面板校准参数更改\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电源\u003C\u002Fth>\u003Ctd>4节\"AA\"电池\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>电池寿命\u003C\u002Fth>\u003Ctd>无背光时约75小时（背光和照明灯常亮时低至20小时），16小时低电量警告\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>结构\u003C\u002Fth>\u003Ctd>高抗冲聚碳酸酯，带橡胶密封圈和独立电池仓，连接至碳纤维伸缩杆\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>温度范围\u003C\u002Fth>\u003Ctd>-20至50 °C（-5至122 °F）；可**在-40至65 °C（-40至150 °F）下运行\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>环境评级\u003C\u002Fth>\u003Ctd>NEMA 3x评级；IP53评级\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸（高x宽x长）\u003C\u002Fth>\u003Ctd>收缩状态：20.0 x 11.4 x 125.1 cm（7.9 x 4.5 x 49.25 in. [4.1 ft.]）；完全伸展长度：466.7 cm（183.75 in. [15.3 ft.]）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>2.5 kg（5.4 lb），含电池和肩带\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>型号配置\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>内部探测器\u003C\u002Fth>\u003Cth>量程\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>3078\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>无\u003C\u002Ftd>\u003Ctd>无\u003C\u002Ftd>\u003Ctd>48-4332\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3078i\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>能量补偿GM\u003C\u002Ftd>\u003Ctd>本底至50 mSv\u002Fh (5 R\u002Fhr)\u003C\u002Ftd>\u003Ctd>48-4337\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>3078i\u002F1\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>CsI闪烁体，18 x 18 mm\u003C\u002Ftd>\u003Ctd>本底至500 µSv\u002Fh (50 mR\u002Fhr)\u003Cbr>灵敏度：100 cpm\u002FµR\u002Fhr\u003C\u002Ftd>\u003Ctd>48-4337-1\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>选配件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>选项\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>Lumic校准套件\u003C\u002Ftd>\u003Ctd>Lumic校准软件允许通过USB端口读写Model 3000系列和Model 30系列仪器的重要参数。包含校准向导和坪区向导。套件包括Lumic校准软件1.0和2.0版、Model 3000系列USB线缆及Model 30系列USB线缆。\u003C\u002Ftd>\u003Ctd>4519-865\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>Lumic配置套件\u003C\u002Ftd>\u003Ctd>Lumic配置软件允许通过USB端口读写重要参数（\u003Cstrong>不包含\u003C\u002Fstrong>校准或坪区向导）。套件包括Lumic配置软件及相应的USB线缆。\u003C\u002Ftd>\u003Ctd>4519-747\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>Lumic数据记录套件\u003C\u002Ftd>\u003Ctd>包含Lumic数据记录软件和线缆。\u003C\u002Ftd>\u003Ctd>4498-1019\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>4498-555\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>立体声\u002F单声道耳机\u003C\u002Ftd>\u003Ctd>可调节的立体声\u002F单声道耳机。\u003C\u002Ftd>\u003Ctd>22-9313\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>肩带\u003C\u002Ftd>\u003Ctd>1.8米（6英尺）可调节尼龙替换肩带。\u003C\u002Ftd>\u003Ctd>22-9649\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>Model 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V串行端口连接器。\u003C\u002Ftd>\u003Ctd>4519-595\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm3078i-with-strap-angle_1357x700.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F6bf60099-61ca-400e-9ba2-51a7b8cc90db.png\",\"size\":18120,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F6bf60099-61ca-400e-9ba2-51a7b8cc90db.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F6bf60099-61ca-400e-9ba2-51a7b8cc90db.png\"}]","Ludlum Model 3078系列伸缩式辐射巡测仪 | 伽马辐射探测仪","Ludlum Model 3078系列伸缩式辐射巡测仪配备4.7米碳纤维伸缩杆和外部GM探测器，专为远距离伽马辐射监测设计。支持多模式测量、数据记录及蓝牙连接，提供3078与3078i多种配置选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":1023,"updateBy":7,"updateTime":1024,"remark":7,"id":1025,"siteId":9,"sourceId":189,"categoryId":8,"brandId":879,"slug":1026,"name":1027,"code":7,"model":1028,"subtitle":1029,"description":1030,"images":1031,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1032,"seoDescription":1033,"seoKeywords":7,"brand":1034,"category":1035},"2026-05-26 00:25:40","2026-06-16 12:15:50",150539,"150539","Ludlum Model 78-6 伸缩杆式辐射巡测仪","Model 78-6","Ludlum Model 78-6 伸缩杆式辐射巡测仪配备2.5 x 2.5 cm NaI(Tl)闪烁体探测器，安装在长达3.7米的可伸缩不锈钢杆上，专为低水平伽马辐射计数提供**性能。测量范围1至5000 μR\u002Fhr，具备双模拟\u002F数字显示及防溅按钮，适用于室内外高活性伽马辐射巡测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 78-6 模拟伸缩式辐射巡测仪配备 \u003Cstrong>2.5 x 2.5 cm (1 x 1 in.) 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