Gastec 27 Polytec-IV 定性分析Polytecチューブ(NH3,HCl,H2S,SO2,NO2,CO,CO2)

Gas or Vapour to be Measured: NH3,HCl,H2S,SO2,NO2,CO,CO2
Number of Pump Stroke: 1
Sampling Time: 30 seconds per pump stroke
Nr. of tests: 10
Pump: GV-100S

Catalog

Manual

Number of Pump Stroke

Substance	Conc. (ppm)	Colour Change
		1 (Purple )	2 (Yellow)	3 (White)	4 (Blue)	5 (White)	6 (Yellow)	7 (Blue)
Ammonia	25 150	Yellow (Inlet) Yellow (WL)	-	-	-	-	-	-
Diethylamine	25 150	Yellow (Inlet) Yellow (WL)	-	-	-	-	-	-
Hydrogen Chloride	5 150	-	Red (Inlet) Red (WL)	-	-	-	-	-
Hydrogen Sulphide	10 120 200 800	-	-	Brown (Inlet) Brown (WL) Brown (WL) Brown (WL)	-	-	BB (Inlet) BB (WL)	-
Chlorine	5 20 50	-	-	-	Yellow (Inlet) Yellow (WL) Yellow (WL)	Yellow (Inlet) Yellow (WL)	-	-
Sulphur Dioxide	10 50	-	-	-	Yellow (Inlet) Yellow (WL)	-	-	-
Nitrogen Dioxide	5 30	-	-	-	Purple (WL) Purple (WL)	YO (Inlet) YO (WL)	-	-
Carbon Monoxide	25 100	-	-	-	-	-	BB (Inlet) BB (WL)	-
Hydrogen	50000 100000	-	-	-	-	-	Gray(WL) BB (WL)	-
Phosphine	50 700	-	-	-	-	-	BB (Inlet) BB (WL)	-
Acetylene	200 2000	-	-	-	-	-	BB (Inlet) BB (WL)	-
Ethylene	10000	-	-	-	-	-	BB (Inlet)	-
Propylene	10000 50000	-	-	-	-	-	Gray ((Inlet) Gray (WL)	-
Methyl Mercaptan	200 1000	-	-	-	-	-	YO (Inlet) YO (WL)	-
Carbon Dioxide	5000 20000	-	-	-	-	-	-	Brown (Inlet) Brown (WL)

WL: Whole layer; BB: Blackish brown; YO: Yellowish orange;
(1) Amines stain layer 1 similarly to Ammonia.
(2) Olefins stain layer 6 similarly to Carbon Monoxide.
(3) (Inlet) means the approximate gas concentration discolor the inlet of the layer.
(4) (Whole layer) means the approximate gas concentration discolor the reagent of the layer.