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Intrinsically Safe Gas-Sentry Detectors for natural gas and propane detection with optional sensors for carbon monoxide, hydrogen sulfide, and oxygen are used for residential CO checks, testing the safety of ambient air, leak locating, and testing flue gas for CO.
Testing Flue Gas For CO
TRACK GAS Scale
High precision with quick response for locating leaks Full Range of Gas on %GAS and %LEL Scales
Catalytic combustion and thermal conductivity sensors cover full range of natural gas
Automatic Calibration
Catalytic combustion, oxygen, and CO sensor automatically calibrate in 30 seconds Optional CO / H2S Sensor
Toxic gas (CO / H2S) sensor which is CO specific when used with in-line interference filter
Optional Oxygen Sensor
Three year oxygen sensor measures O2 deficiency and excess in ambient air
Optional Probes
Gooseneck, bar-hole, and flue gas probes to fit the job
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Model No.
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Natural
% Gas
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Gas
%LEL
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Carbon Monoxide
CO
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Oxygen
O2
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Other Specifications
Applicable to All
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CGI-201
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0-100%
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0-100%
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*********
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*****
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* Warm-up: 10 sec.
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CGI-211
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0-100%
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*****
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*********
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*****
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* Pwr. Supply: 4AAs
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CGC-301
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0-100%
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0-100%
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0-5000 ppm
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*****
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* Op. Temp.: -30/50C
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CGC-311
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0-100%
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*****
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0-5000 ppm
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*****
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* Weight: 20 ounces
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CGO-321
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0-100%
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0-100%
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*********
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0-40%
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* Pump: Std.Internal
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CGA-411
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0-100%
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0-100%
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0-5000 ppm
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0-40%
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* Auto. Cal.:30 sec.
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CGA-412
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0-100%
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*****
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0-5000 ppm
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0-40%
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* Alarms: Vis.&Aud.
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CO-150
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*****
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*****
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0-5000 ppm
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Note: the CPI-201 and CPC-301 calibrate on Propane and the CGA-401 cals. on pentane.
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