Instruction Manual Dräger GS2
3
Technical data
Measuring range
0 – 10,000 ppm (methane)
Sensitivity
< 50 ppm (methane)
Warm up
30 seconds
Response time
< 2 seconds. (to 10 % L.E.L.)
Signal
audio and visual (1 x every 2 seconds w/o gas)
Sensor
semiconductor
Detectable gases
natural gas, methane, liquid gases, propane, butane,
gasoline, jet fuel, alcohol, various thinners, acetone,
hydrogen
Operating conditions
Humidity
10 – 90 % r.F. not condensating
Ambient temperature
+5 – +45 °C
Storage temperature
-20 – +50 °C
Power supply
2 Micro batteries (AAA)
Battery life
approx. 6 h
Dimensions
157 mm x 12 mm x 16 mm
Weight
ca. 57 g
Service and maintenance
A regular maintenance of the Dräger GS2 is not necessary. The correct function should be
tested from time to time by a function test.
China RoHS 2
Part Name
Hazardous Substances
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr(VI))
Polybromin-
ated biphenyls
(PBB)
Polybromin-
ated diphenyl
ethers
(PBDE)
PCBA
X
O
X
O
O
O
Brass parts
X
O
O
O
O
O
This table is prepared in accordance with the Provisions of SJ/T 11364.
O: Indicates that said hazardous substance contained in all of the homogeneous materials for this part is
below the limit requirement of GB/T 26572.
X: Indicates that said hazardous substance contained in at least one of the homogeneous materials used
for this part is above the limit requirement of GB/T 26572.
