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Suppliers > Alarm System > Hunan GRI Instrument Co.,Ltd | Matching Products
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Alarm System

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Wall-mounted CO2 Detective Alarm

Wall-mounted CO2 Detective <strong>Alarm</strong>
.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 ...

Humidity and Temperature Transmitter

Humidity and Temperature Transmitter
0.01 Wet test range 0% 100% RH Temperature test range 4 123.8 Response time : <2S Signal output :network output (RS485) Analog signal output three-system output 0 5V/0 10V/4 20mA optional Replay ...

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
Product outline WASP-XM-R-SF6 Pump-priming Portable SF6 Gas Detector is a continuous monitoring of a variety of single gas detection equipment. This product is suitable for environmental ...
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