3. Technical Specifications
.
3.1 Gas Detector Tubes
Table 2
Gas
Tube
Carbon
7182524
Monoxide
Carbon Dioxide
7182525
Water Vapor
7182526
Oil Mist
7182523
Optional, available on request:
Nitrogen Oxides
7182528
Water Vapour
7192124
Water Vapour
7192123
Oil Impactor
7192118
Sulfur Dioxide
7192116
Sulfur Dioxide
7192117
Phosphine
7192122
Ammonia
7192119
Hydrogen Sulfide
7192120
Hydrogen Sulfide
7192121
●
WatchGas B.V.
Range
Liter air Flow
5 - 70 ppm
1.5
100 – 2000
1.5
ppm
5 – 70 mg/m3
10
20 - 160 mg/m3
5
0.1 - 1 mg/m3
60
0.2 - 2.5 ppm
3
0.5 - 6 ppm
1.5
10 – 80 ppm
10
30 – 200 ppm
5
2 - 200 mg/m3 50
0.1, 0.5,
20
1.0 mg/m3
0.25 – 1 ppm
2
1 – 25 ppm
1
0.5 – 2 ppm
2
0.1 – 4 ppm
1
0.6 – 9 ppm
1
0.04 – 1 ppm
4
1 – 20 ppm
1
●
Klaverbaan 121, 2908KD, Capelle a/d IJssel, The Netherlands
●
T: +31 (0) 85 0187709
●
info@watchgas.eu
Sample
time in
min.
0.3 l/min
5 min
0.3 l/min
5 min
10 min
1 l/min
5 min
Please read
2.5 l/min
below
instructions
10 min
0.3 l/min
5 min
10 min
1 l/min
5 min
2 l/min
25 min
4 l/min
5 min
2 l/min
10 min
1 l/min
5 min
0.2 l/min
10 min
0.2 l/min
5 min
0,2 l/min
5 min
0.8 l/min
5 min
0.17 l/min
6 min
●
www.watchgas.eu
Shelf life
Colour change →
years
Brownish
White
2
Green
White
Violet
2
Brownish
Yellow
2
Green
Yellowish
White
2
Brown
White /
Light
Dark Blue
2
Blue
Brownish
Yellow
2
Green
Reddish
Yellow
2
Brown
Empty
Black dots 2
Greyblue White
2
Greyblue White
2
White
Greyviolet 2
Yellow
Blue
2
White
Palebrown 2
White
Brown
2
5
●