公司名称:气体检测仪器网|北京圣达骏业科技有限公司
所在地:北京丰台
发布时间:2011-11-04
联系人:董小姐
产品简介
己烷CH3(CH2)4CH3检测管NO.102TP,日本GASTEC己烷CH3(CH2)4CH3检测管NO.102TP电泵用气体检测管检测范围2-80ppm。
产品详情
己烷CH3(CH2)4CH3检测管NO.102TP
己烷CH3(CH2)4CH3检测管NO.102TP
简单介绍
己烷CH3(CH2)4CH3检测管NO.102TP,己烷检测管NO.102TP,GASTEC己烷CH3(CH2)4CH3检测管NO.102TP气体检测管,日本GASTEC己烷CH3(CH2)4CH3检测管NO.102TP电泵用气体检测管检测范围2-80ppm。
己烷CH3(CH2)4CH3检测管NO.102TP的详细介绍
己烷CH3(CH2)4CH3检测管NO.102TP
己烷CH3(CH2)4CH3检测管NO.102TP,己烷检测管NO.102TP,GASTEC己烷CH3(CH2)4CH3检测管NO.102TP气体检测管,日本GASTEC己烷CH3(CH2)4CH3检测管NO.102TP电泵用气体检测管检测范围2-80ppm。
GASTEC为了满足用户在气体检测方面的需要,而开发出了电子自动采气泵。用传统的电子吸气泵几乎不能进行有效的采气,因为检测管里的填充试剂密度很高。而GASTEC开发的GSP电泵系列能提供强劲吸力,能满足特定的检测管的取样要求。电泵和检测管组成的新的检测系统能适用于作业环境的检测。
![](http://www.gastec.co.jp/english/products/seihin/gsp/detail/102tp/image.jpg)
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This detector tube is only to be used with automatic gas sampler GSP-300FT-2 |
Specifications
Calibration Range |
2 - 80 ppm |
Measuring range |
2 - 80 ppm |
Sampling (flow) Rate |
100mL/min |
Sampling Volume |
1000mL |
Sampling Time |
10min. |
Detecting Limit |
0.5 ppm |
Colour Change |
Orange → Dark green |
Corrections for temperature/humidity |
Unnecessary for 0 to 40ºC
Unnecessary for R.H.0 to 90% |
Shelf life |
3 years |
Accuracy |
CV=5-10%
(CV: Coefficient of variation = σ: standard deviation / mean value x 100) |
Possibly coexisting substances and their interferences
Substance(s) |
Interference |
Colour change by itself |
Sulphur dioxide |
10ppm |
+ |
Dark green |
Hydrogen sulphide |
10ppm |
+ |
Dark green |
Acetylene |
|
+ |
Dark green |
Alcohols |
|
No |
No |
Esters, Ketones |
110ppm |
+ |
Dark green |
Organic solvents(C3 or higher) |
|
+ |
Dark green |
Aromatic hydrocarbons |
35ppm |
+ |
Dark green |
Calibration gas generation |
Diffusion tube method |
TLV-TWA |
TLV-STEL |
Explosive range |
50ppm |
-- |
1.1×7.5% |