+86 15588302704
jxctiot@gmail.com
jxctiot@gmail.com
+86 178 6109 8993
Weihai Jingxun Changtong Electronic Technology Co., Ltd.
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Soil sensor
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Gas detector
Gas sensor module
Fixed gas analyzer
Portable gas detector
RS485/4-20mA
Lora/NB/4G/GPRS sensor
4g/WiFi/NB Gas monitor
Ethernet gas sensor
Split gas sensor
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Gas detector
industrial grade ozone o3 detector o3 gas analyzer ozone detector with alarm
industrial grade NH3 transmitter nh3 ammonia gas detector nh3 analyzer large LCD screen
4g/wifi/NB wind transmitter wind speed and direction sensor 4-20ma wind speed direction sensor
Portable CO2 gas detector carbon dioxide gas analyzer H2S O2 CO LEL
Portable multi gas detector 4in1 gas analyzer H2S O2 CO LEL
Fixed HCN gas detector Explosion-proof Hydrogen cyanide gas analyzer
Fixed Freon gas detector Explosion-proof Freon gas analyzer
Fixed NO2 gas detector Nitrogen dioxide gas analyzer with alarm
Fixed SO2 gas detector Sulfur dioxide gas analyzer with alarm Toxic gas detection
Fixed NO gas detector Nitric oxide gas analyzer with alarm
Fixed H2 gas detector hydrogen gas analyzer with alarm
Fixed formaldehyde gas detector CH2O gas analyzer with alarm Toxic gas detection
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