今日推荐
汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到31652个商品
![]() | Ohaus Mb23 水分测定仪Ohaus MB Moisture Determination Balance, Mb23 110 G X 0.01 G 120VAC |
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![]() | ThermoProbe TL1A-08 热电阻温度计ThermoProbe TL1A Intrinsically safe handheld stem thermometer with 8" (203 mm) long stem |
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![]() | ThermoProbe TL1W-12 热电阻温度计ThermoProbe TL1W Intrinsically safe handheld stem thermometer with backlit horizontal display and 12" (304 mm) long stem |
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![]() | ThermoProbe TP7C-075-SW-SM 热电阻温度计ThermoProbe TP7C Spool-type 75ft Std Probe |
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![]() | ThermoProbe TL1W-08 热电阻温度计ThermoProbe TL1W Intrinsically safe handheld stem thermometer with backlit horizontal display and 8" (203 mm) long stem |
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![]() | ThermoProbe TL1A-12 热电阻温度计ThermoProbe TL1A Intrinsically safe handheld stem thermometer with 12" (304 mm) long stem |
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![]() | ThermoProbe TL3-12 热电阻温度计ThermoProbe TL3 Handheld stem thermometer with 12" (304 mm) long stem |
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![]() | ThermoProbe TL3-08 热电阻温度计ThermoProbe TL3 Handheld stem thermometer with 8" (203 mm) long stem |
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![]() | Dickson TH625 温度/湿度记录仪Dickson 6" Temperature/Humidity Recorder with LCD Display, Alarm, Relay, and Remote Probe |
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![]() | Dickson TH8P5 温度/湿度记录仪Dickson 8" Temperature/humidity Recorder With Probe, Dig. Display Alarms, And Relays. |
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![]() | Dickson KT856 温度/湿度记录仪Dickson 8; 8in dual t/c with display |
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![]() | Dickson TH623 温度/湿度记录仪Dickson 6" Temperature/Humidity Recorder with LCD Display, Alarm, and Remote Probe |
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![]() | Dickson KT804 温度/湿度记录仪Dickson 8; 8in; high temp t/c |
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![]() | Dickson TH8P3 温度/湿度记录仪Dickson 8" Temperature/humidity Recorder With Probe, Dig. Display And Alarms |
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![]() | Dickson ET855 温度/湿度记录仪Dickson 8" Universal Input Chart Recorder |
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![]() | Cole-Parmer KIT 4 光谱校准标准Cole-Parmer Spectroscopy Standards Kit 4, includes 6 pcs, for UV-VIS Photometric Accuracy, absorbance accuracy, and stray light (200-700nm), wavelength accuracy in the UV and VIS range calibration (200-700nm) |
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![]() | Cole-Parmer KIT 1 光谱校准标准Cole-Parmer Spectroscopy Standard Kit 1, includes 4 pcs, for UV-VIS Photometric Accuracy, absorbance accuracy, and stray light calibration (200-700nm) for calibration |
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![]() | Cole-Parmer KIT 2 光谱校准标准Cole-Parmer Spectroscopy Standards Kit 2, includes 3 pcs, for Photometric accuracy & absorbance accuracy calibration (400-700nm) |
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![]() | Cole-Parmer KIT 3 光谱校准标准Cole-Parmer Spectroscopy Standards Kit 3, includes 2 pcs, for UV-VIS Photometric Accuracy, absorbance accuracy, and stray light calibration (200-700nm) |
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![]() | Dickson KT625温度记录Dickson 6 |
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![]() | Dickson TH622带液晶显示的温度/湿度记录仪Dickson 6" Temperature/Humidity Recorder with LCD Display |
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![]() | Dickson KT8P3 带显示器的T / C温度记录仪Dickson 8; 8in t/c with display |
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![]() | Dickson SM420 液晶显示温度数据记录器与外部的铂RTD探头LCD display temperature data logger with external platinum RTD probe |
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![]() | Dickson TH621 温度/湿度记录仪Dickson 6" Temperature/Humidity Recorder |
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![]() | Dickson KT8P2带显示器的T / C温度记录仪Dickson 8; 8in t/c with display |
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