GA5000 Gas Analyzer
OMGA5KN4.6
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precautions, e.g. regular checks as part of routine inspections or establishing from
the material’s data sheet that it is resistant to specific chemicals that prevent it
from being adversely affected, thus ensuring that the type of protection is not
compromised.
The relative pressure range is +/-500 mbar, (7.25psi). Note, however, that the
input pressure should not /- 500 mbar, (7.25psi), relative to atmospheric
pressure and the output pressure should not /- 100 mbar, (1.45psi),
relative to atmospheric pressure.
For CSA (Canada) the 5000 series of gas analyzers are certified to Hazardous
Area Classification
CLASS 2258 03
- PROCESS CONTROL EQUIPMENT - Intrinsically Safe and Non-
Incendive Systems - For Hazardous Locations
Ex ib IIA:
Model GA 5000, GEM 5000 and BIOGAS 5000 Methane Detectors; portable, battery
powered with non-field-replaceable Battery Pack P/N 3-20087/S-R1 or 3-2011113/S;
intrinsically safe and providing intrinsically safe circuits (“[ib]” for Zone 1) to Model 5K-
TP5 Temperature Probe (Connector B) and with entity output parameters as tabulated
below; Temperature Code T1; 14 ºF
Tamb.
+122ºF.
Connector
Entity Parameters
Uo
(V)
Io
(mA)
Po
(mW)
Co
(uF)
Lo
(mH)
Ci
(uF)
Li
(mH)
B
5.0
6
7
100
1000
0
0
C
10.0
5
50
100
1000
0
0
Note:
This device has been investigated for electrical safety features only.
For CSA (USA) the 5000 series of gas analysers are certified to Hazardous Area
Classification
CLASS 2258 83
- PROCESS CONTROL EQUIPMENT - Intrinsically Safe and Non-
Incendive Systems – For Hazardous Locations - CERTIFIED TO U.S. STANDARDS
AEx ib IIA
:
Model GA 5000, GEM 5000 and BIOGAS 5000 Methane Detectors; portable, battery
powered with non-field-replaceable Battery Pack P/N 3-20087/S-R1 or 3-2011113/S;
intrinsically safe and providing intrinsically safe circuits (“[ib]” for Zone 1) to Model 5K-
TP5 Temperature Probe (Connector B) and with entity output parameters as tabulated
below; Temperature Code T1; 14 ºF
Tamb.
+122ºF.
Connector
Entity Parameters
Uo
(V)
Io
(mA)
Po
(mW)
Co
(uF)
Lo
(mH)
Ci
(uF)
Li
(mH)
B
5.0
6
7
100
1000
0
0
C
10.0
5
50
100
1000
0
0
Note:
This device has been investigated for electrical safety features only.
