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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6405个商品
 | Cole-Parmer T53/1-N032-41S 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter with PTFE; Sapphire float, without valve 0.99 mL/min water flow rate |
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 | Cole-Parmer T53/1-N102-05G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter with PTFE; Glass floatwithout valve 84 mL/min water flow rate |
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 | Cole-Parmer T53/1-032-22C 浮子流量计Cole-Parmer Direct Reading PTFE-Glass Flowmeter, 150-mm, without valve, Nitrogen, 200 std mL/min |
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 | Cole-Parmer T53/1-N062-01G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter with PTFE; Glass floatwithout valve 0.85 mL/min water flow rate |
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 | Cole-Parmer T53/1-034-15ST 浮子流量计Cole-Parmer Direct Reading PTFE-Glass Flowmeter, 150-mm, without valve, Oxygen, 16.5 std LPM |
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 | Cole-Parmer T53/1-062-07C浮子流量计Cole-Parmer Direct Reading PTFE-Glass Flowmeter, 150-mm, without valve, Helium, 500 std mL/min |
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 | testo温湿度探头 0636 9735请使用湿度/温度探头（使用适当的测量仪器），以便可靠地测量相对湿度和温度。 我们的湿度传感器是耐用的，可追溯到国际湿度标准，如ILAC，PTB和NIST。 |
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 | Cole-Parmer DT-205LR 激光转速表Convertible Laser Tachometer, LCD model |
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 | Cole-Parmer 换股激光转速计，LCD型号Convertible Laser Tachometer, LCD model |
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 | Ashcroft 35-1032S-L-15L-60# 甘油填充压力表Glycerin-filled gauge; 0 to 60 psi |
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 | Ashcroft 35-1032S-L-15L-30# 甘油填充压力表Glycerin-filled gauge; 0 to 30 psi |
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 | testo变频式测量端的表面探头0602 2394 |
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 | 3M Quest SD-200噪声检测器3M Quest SD-200噪声检测器 |
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 | ZRQF-D10φJ 智能热球风速计ZRQF-D10φJ 智能热球风速计可以测风速风温湿度，带数据存储功能！ |
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 | Burkert 423951K PVC传感器/件; 235 psi最大，传感器模块PVC 3/4“PVC Sensor/Fittings; 235 psi max, sensor module pvc 3/4"npt |
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 | testo 616木材和建材水份仪testo 616，能够快速精确的测量木材以及建筑材料的水份，感应式探头不损坏材料本身。通过测量材料中干性物质的质量比显示湿度。testo 616 是测量地板，墙体和表面水份的理想仪器 |
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 | Cole-Parmer PDA2306 外壳塑料Enclosure Plastic |
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 | Cole-Parmer PD6000-6R0-CP 流程表Process meter, no relays, 85 to 265 VAC power |
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 | Cole-Parmer 2P24/6C 变截面流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Two 65-mm flowtubes, Isolated flow pattern; 316 SS wetted parts |
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 | Cole-Parmer PMR1-010639 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter For Water; 316 Ss With Valve, 1.2 LPM |
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 | Cole-Parmer P24/1-N044-40C 变截面流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS withCarboloy float;For Liquids and Gases~With Valve |
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 | Cole-Parmer PMR1-010635 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter For Air; 316 Ss With Valve, 23 LPM |
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 | Cole-Parmer PMR1-010804 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Ss/Ss Float; For Air, With Valve; 94 scfh |
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 | Cole-Parmer P24/1-N044-40G 变截面流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS withGlass float;For Liquids and Gases~With Valve |
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 | Cole-Parmer P24/1-N044-40ST 变截面流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS with316 SS float; For Liquids and Gases~With Valve |
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