己烷CH3(CH2)4CH3检测管****02TP
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产品名称:
己烷CH3(CH2)4CH3检测管****02TP
产品型号:
****02TP
产品展商:
其它品牌
产品价格:
0.00 元
简单介绍
己烷CH3(CH2)4CH3检测管****02TP,己烷检测管****02TP,GASTEC己烷CH3(CH2)4CH3检测管****02TP气体检测管,日本GASTEC己烷CH3(CH2)4CH3检测管****02TP电泵用气体检测管检测范围2-80ppm。
己烷CH3(CH2)4CH3检测管****02TP的详细介绍
己烷CH3(CH2)4CH3检测管****02TP
己烷CH3(CH2)4CH3检测管****02TP,己烷检测管****02TP,GASTEC己烷CH3(CH2)4CH3检测管****02TP气体检测管,日本GASTEC己烷CH3(CH2)4CH3检测管****02TP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。
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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% |
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