氯气气体检测管8D

氯气气体检测管8D Cl2 Chlorine

简单介绍
氯气气体检测管8D Cl2 Chlorine，Measuring Range 0.08 to 100 ppm Sampling Hours 0.5 to 24 hours Detecting Limit 0.1 ppm (10 hours) Color Change White → Yellow Reaction Principle Cl2 + o-Tolidine氯气气体检测管价格

氯气气体检测管8D Cl2 Chlorine的详细介绍
氯气气体检测管8D Cl2 Chlorine
Chlorine No.8D
Cl2

Performance

Measuring Range	0.08 to 100ppm
Sampling Hours	0.5 to 24hours
Detecting Limit	0.1 ppm (10hours)
Color Change	White → Yellow
Reaction Principle	Cl2 + o-Tolidine → Yellow product
Coefficient ofVariation	10%(for 2 to 50 ppm-hr)
ShelfLife	2 Year
Correctionsfor temperature & humidity	Unnecessary
Store the tubes atcool and dark place.

Possible coexisting substances and theirinterferences

(NOTE)

Substance	Concentration	Interference	Change color by itself
Nitrogendioxide,Halogenes		+	Discolor yellowstain

Calibration gasgeneration

Diffusion tubemethod

TLV-TWA	TLV-STEL	Explosive range
0.5 ppm	1ppm	-