Gastec 163TP 检测环氧乙烷气体管C2H4O(0.1-5 ppm)

Calibration Range: 0.1-5 ppm
Measuring Range: 0.1-5 ppm
Sampling (flow) Rate: 50mL/min
Sampling Volume: 500mL
Sampling Time: 10 min
Colour Change: yellow → Pale orange
Nr. of tests: 5 tubes
Automatic Gas Sampler: GSP-300FT-2



Calibration Range。ァ 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 (NOTE)
Substance(s) Interference Colour change by itself
Acetaldehyde 2.0 ppm + Pale orange
Ketones 15 ppm + Pale orange
Alcohols 300 ppm 。シ No
Formaldehyde 0.6 ppm + Pale orange
Calibration gas generation Permeation tube method
TLV-TWA TLV-STEL Explosive range
1ppm 。シ。シ 3.0。チ100%


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