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11
YRS
Hunan Gri Instrument Co., Ltd.
Supplier
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Product categories
Air Monitor Station
Fixed Gas Detector W/Display
Gas Module
NDIR Infrared Gas Sensor
Portable Pump-Priming Gas Detector
Indoor Air Quality Gas Monitor
Portable Diffusion Single Gas Detector
Portable Multi-Gas Detector
Fixed Gas Detector W/O Display
Online TVOC Gas Analyzer
Alarm Host
0-1000ppm high resolution SIH4 silicane mini gas detector with alarm light
$473.00 - $483.00
/
piece
1 piece
(Min. Order)
Fixed PID VOC Gas Detector
$823.00
/
piece
1 piece
(Min. Order)
high quality industrial 0-1000ppm CO Carbon Monoxide gas alarm meter
$257.00 - $267.00
/
piece
1 piece
(Min. Order)
built in data industrial portable CO carbon monoxide detector alarm
$267.00
/
piece
1 piece
(Min. Order)
Fixed CLO2 Chlorine Dioxide Gas Detector
$433.00
/
piece
1 piece
(Min. Order)
High quality fixed CLO2 sensor chlorine dioxide gas leak analyzer
$423.00 - $433.00
/
set
1 set
(Min. Order)
0-20ppm PID voc sensor gas meter
$1,053.00 - $1,083.00
/
set
1 set
(Min. Order)
industrial 0-100%LEL combustible methane gas leak detector
$189.00 - $199.00
/
set
1 set
(Min. Order)
All products
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Indoor Air Quality Gas Monitor
1
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indoor wall mounted high accuracy O3 Ozone gas detector air quality monitor meter
$389.00 - $399.00
/
piece
2 pieces
(Min. Order)
Indoor Integrated O3 Ozone toxic gas detector Wall-mounted gas Analyzer air monitor
$389.00 - $399.00
/
piece
1 piece
(Min. Order)
fixed on the wall warehouse stock 0-200ppm Fruit Ripening room Wall Mounted C2H4 Gas Meter Ethylene gas Detector
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
0-200ppm Wall-mounted C2H4 ethylene gas sensor Gas DETECTOR
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
0-10ppm indoor air quality CH2O gas analyzer monitor gas leakage detector
$388.00 - $398.00
/
piece
1 piece
(Min. Order)
Fruit Ripening Wall Mounted C2H4 Gas Meter Ethylene gas Detector
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
Main product
GRI IAQ-2 Wall-mounted C2H4 ethylene gas sensor Gas Monitor for fruit ripen GAS DETECTOR
Gas Detector
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
O2 Indoor Air Quality monitor
$235.00 - $245.00
/
unit
1 unit
(Min. Order)
Integrated O3 toxic gas detector 0-1ppm ozone air quality monitor de ozone
$388.00 - $398.00
/
piece
1 piece
(Min. Order)
medidor de ozono O3 meter Ozone gas sensor o3 ozone monitoring
Ozone Monitor
$389.00 - $399.00
/
piece
2 pieces
(Min. Order)
o3 controller for ozone generator ozone detector to control ozone gas generator meter
$389.00 - $399.00
/
piece
1 piece
(Min. Order)
O2 Oxygen Indoor Air Quality monitor
$235.00 - $245.00
/
unit
1 unit
(Min. Order)
0-1000ppm Indoor Wall-mounted Integrated O3 Ozone air monitor meter gas detector sensor
$389.00 - $399.00
/
piece
1 piece
(Min. Order)
O3 Ozone gas detector to control ozone generator gas leak sensor leakage detector wall mounted air quality monitor
$386.00 - $396.00
/
piece
2 pieces
(Min. Order)
O3 Ozone air monitor meter instrument gas sensor
Air Quality Monitor
$390.00 - $400.00
/
piece
2 pieces
(Min. Order)
RS485 Output 0-10PPM C2H4 Ethylene Sensor Gas Meter
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
cheap price 0-500ppm NO2 nitrogen dioxide sensor gas leak detector
$373.00 - $383.00
/
set
1 set
(Min. Order)
Wall-Mounted 0-1500PPM C2H4 Ethylene Gas sensor Detector
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
4-20mA Output 0-200PPM C2H4 Ethylene Gas Sensor
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
RS485 Output 0-200PPM C2H4 Ethylene Gas Monitor
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
RS485 Output 0-200PPM C2H4 Ethylene Gas Sensor
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
4-20mA Output 0-200PPM C2H4 Ethylene Gas Meter
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
Wall-Mounted 0-200PPM C2H4 Ethylene Gas Detector
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
RS485 Output 0-200PPM C2H4 Ethylene Gas Detector
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
0-100PPM Wall-mounted O3 Ozone Gas Analyzer for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-100PPM Wall-mounted O3 Ozone Gas Sensor for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-100PPM Wall-mounted O3 Ozone Gas Monitor for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-100PPM O3 Ozone Gas Analyzer for Indoor Use
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
indoor high accuracy O3 Ozone gas detector medidor de ozone
Gas Detector
$388.00 - $398.00
/
piece
2 pieces
(Min. Order)
0-5PPM Wall-mounted O3 Ozone Gas Alarm for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-1PPM Wall-mounted O3 Ozone Gas Monitor for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-5PPM Wall-mounted O3 Ozone Gas Meter for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-5PPM Wall-mounted O3 Ozone Gas Sensor for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-5PPM Wall-mounted O3 Ozone Gas Analyzer for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
0-5PPM O3 Ozone Gas Detector for Ozone Generator
$390.00 - $400.00
/
piece
1 piece
(Min. Order)
RS485 Output 0-100PPM H2O2 Hydrogen Peroxide Gas Analyzer
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
Wall-Mounted 0-1500PPM C2H4 Ethylene sensor Gas Analyzer for Fruit Ripening
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
RS485 Output 0-200PPM C2H4 Ethylene Gas Analyzer
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
Wall-Mounted 0-1500PPM C2H4 Ethylene Gas Analyzer
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
Wall-Mounted 0-200PPM C2H4 Ethylene Gas Analyzer
$423.00 - $433.00
/
piece
1 piece
(Min. Order)
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