检测认证人脉交流通讯录
- 油雾快速检测管Oil Mist 109A，空气质量分析仪由一个调节器、流量计组件和五支检测管组成,其接口适合目前国内所有气瓶,可检测一氧化碳、二氧化碳、水蒸气、油雾和氧气。用于对空气呼吸器气瓶内的气体进行成分分析,以保证使用人员的安全。
油雾快速检测管Oil Mist 109A的详细介绍
Oil Mist No.109A
油雾快速检测管Oil Mist 109A 的技术参数：
Performance
Measuring Range
0.3 to 1.5 mg/m3
Sampling Rate
1000mL/min (60000mL)
Correction Factor
1
Sampling Time
60 minutes
Detecting Limit
Color Change
White → Dark green
Reaction Principle
Oil + I2O5 + H2S2O7 → I2
Coefficient of Variation 15% (for 0.3 to 0.5 mg/m3) , 10% (for 0.5 to 1.5 mg/m3)
Shelf Life 2 Years
Corrections for temperature Unnecessary for 0 to 40
Correctionsfor humidity Unnecessary for R.H.0 to 90%
Store the tubes at cool and dark place.
Possible coexisting substances and their interferences (NOTE)
Substance
Concentration
Interference
Change color by itself
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Other substance measurable with this detector tube
Calibration gas generation Diffusion tube method
TLV-TWA TLV-STEL Explosive range
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