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11
YRS
Hunan Gri Instrument Co., Ltd.
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Main products
TOP 1
1
(min.order)
0-100%VOL GP Series CH4 NDIR Infrared Gas sensor module Methane gas analyzer
TOP 2
2
(min.order)
GRI Intelligent Fixed O3 Gas Detector with display Ozone gas sensor analyzer O3 meter sensors
TOP 3
1
(min.order)
Air Quality sensor/air pollution sensor
TOP 4
1
(min.order)
GRI factory CO EX O2 H2S H2 NO NO2 SO2 NH3 CL2 O3 HCL PH3 HCN CO2 portable gas leakage detector analyzer
TOP 5
1
(min.order)
GRI -9106-E-O2 Oxygen indoor fixed Gas leakage Detector air quality monitor with alarm light diffusion detector de gas
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Product Showcase
GRI CO EX O2 H2S H2 NO NO2 SO2 NH3 CL2 O3 HCL PH3 HCN CO2 portable single gas detector el medidor de gas analyzer
FOB: $233.00 - $926.00
1
(Min.Order)
FOB: $233.00 - $926.00
GRI CO EX O2 H2S H2 NO NO2 SO2 NH3 CL2 O3 HCL PH3 HCN CO2 portable single gas detector el medidor de gas analyzer
Hydrogen H2 portable gas leakage detector de gas with inner pump analyzer with alarm
FOB: $433.00 - $463.00
1
(Min.Order)
FOB: $433.00 - $463.00
Hydrogen H2 portable gas leakage detector de gas with inner pump analyzer with alarm
handheld Ozone O3 gas leakage analyzer detector de gas Ozone gas sensor
FOB: $427.00 - $437.00
1
(Min.Order)
FOB: $427.00 - $437.00
handheld Ozone O3 gas leakage analyzer detector de gas Ozone gas sensor
O2 Oxygen Indoor Air Quality monitor
FOB: $235.00 - $245.00
1
(Min.Order)
FOB: $235.00 - $245.00
O2 Oxygen Indoor Air Quality monitor
0-2000ppm Portable PH3 Phosphine Gas leakage DETECTOR de gas medidor fosfina analyzer
FOB: $467.00 - $617.00
1
(Min.Order)
FOB: $467.00 - $617.00
0-2000ppm Portable PH3 Phosphine Gas leakage DETECTOR de gas medidor fosfina analyzer
GRI handheld ethylene GRI portable toxic gas leak detector/gas leak meter/gas sensor detector de gas C2H4
FOB: $457.00 - $467.00
1
(Min.Order)
FOB: $457.00 - $467.00
GRI handheld ethylene GRI portable toxic gas leak detector/gas leak meter/gas sensor detector de gas C2H4
High quality fixed CLO2 sensor chlorine dioxide gas leak analyzer
1
(Min.Order)
GRI C2H4 ethylene fixed smart gas sensor transmitter 4-20 mA meter leakage detector
1
(Min.Order)
GRI Intelligent Fixed O3 Gas Detector with display Ozone gas sensor analyzer O3 meter sensors
2
(Min.Order)
GRI-9106-E-C2H4 C2H4 ethylene fixed smart gas transmitter 4-20 mA meter for fruit mutual
1
(Min.Order)
ozone air O3 fixed gas meter ozone gas sensor
2
(Min.Order)
Intelligent Fixed O3 Gas Detector with display Ozone gas sensor analyzer O3 meter air quality detector
2
(Min.Order)