详细介绍

日本GASTEC 环氧乙烷检测管163TP

详细介绍

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。

Ethylene oxide

63TP

C2H4O

This detector tube is only to be used with automatic gas sampler GSP-300FT-2

Specifications

Calibration Range¨	0.1-5 ppm
Measuring range	0.1-5 ppm
Sampling (flow) Rate	50mL/min
Sampling Volume	500mL
Sampling Time	10 min.
Detecting Limit	0.05 ppm(500mL)
Colour Change	yellow → Pale orange
Corrections for temperature/humidity	Necessary for 0 to 40ºC Unnecessary for R.H.10 to 90%
Shelf life	1 year (in the refrigerator)

Possibly coexisting substances and their interferences

Substance(s)

Interference

Colour change by itself

Calibration gas generation

Permeation tube method

TLV-TWA	TLV-S	Explosive range
1ppm	〖〖	3.0×100%