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Products > LED Display System > Hunan GRI Instrument Co.,Ltd | Similar Products
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LED Display System

" found 3 Products from Hunan GRI Instrument Co.,Ltd, China
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Wall-mounted CO2 Detective Alarm

Wall-mounted CO2 Detective Alarm
.can online monitor the concentration of CO2. The single point wall-mounted CO2 detective alarm is natural diffused gas detective way, adopt America imported 6004 infrared detective module as the ...

GRI-8322 Portable Infrared CO2 Gas Detector

GRI-8322 Portable Infrared CO2 Gas Detector
GRI-8322 PortableCO2 gas analyzer is a hand-held instrument which can continually test CO2 gas .This product is applicable to environmental monitoring, indoor ventilation systems, air-conditioning ...

WASP-XM-R-SF6 Pump-priming Portable SF6 Gas Detector

WASP-XM-R-SF6 Pump-priming Portable SF6 Gas Detector
display real-time concentration ,LED ,buzzer alarm . Technical Parameter Sensor type NDIR Sampling way Pump type Test range 0-1000ppm/2000ppm/3000ppm Resolution 1ppm Precision ±2%FS Response ...
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