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5
YRS
Xi'an Kofig Electronic Technology Co., Ltd.
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Gas Detector
Industrial instrument
Load cell sensors
Hot selling
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The Weighing Sensor 50-100T Axle Pin Truck Load Cell IP67 Shaft Load Cell
$26.98 - $41.26
/
piece
2 pieces
(Min. Order)
Load Cell 10KG Weight Sensor Electronic Scale Aluminum Alloy Weighing Pressure Sensor 4-20mA output
$14.22 - $23.82
/
piece
2 pieces
(Min. Order)
Portable H2S O2 CO LEL(Ex) volatile organic compound gas analyzer rechargeable with cheap price
$85.71 - $103.17
/
piece
2 pieces
(Min. Order)
Support Zigbee wifi tuya Indoor air quality C02 monitor/carbon monoxide CO Meters/CO gas detector with cheap price
$13.85 - $18.98
/
piece
2 pieces
(Min. Order)
High Quality Household carbon monoxide detector NDIR Sensor CO Air quality monitor Support Zigbee wifi tuya
$13.85 - $18.98
/
piece
2 pieces
(Min. Order)
Support Zigbee wifi tuya NDIR CO sensor carbon monoxide gas controller with cheap price
$13.85 - $18.98
/
piece
2 pieces
(Min. Order)
Support Zigbee wifi tuya TVOC/CO/PM2.5/Temperature/Humidity 5 in 1 Multi Air Quality Monitor with cheap price
$13.85 - $18.98
/
piece
2 pieces
(Min. Order)
Support wifi tuya carbon monoxide monitor air quality detector CO sensor with high quality and cheap price
$13.85 - $18.98
/
piece
2 pieces
(Min. Order)
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Gas Detector
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RS485 Gas Analyser Co2 Carbon Dioxide pm25 Dust Particle Counter Detector Meter IoT co2 Monitoring Sensor Devices
$55.90 - $64.80
/
piece
5 pieces
(Min. Order)
4 IN 1 Wall Mount Portable Temperature Humidity Air Quality Carbon Dioxide Meter CO2 Meter Sensor Monitor Oxygen Gas Detector
$45.38 - $53.85
/
piece
5 pieces
(Min. Order)
5-in-1 Non-Ndir Semiconductor Sensor Gas Analyzers Air Quality Tester Carbon Dioxide Meter Monitor CO2 Detector
$45.38 - $53.85
/
piece
5 pieces
(Min. Order)
2022 new design Desktop Indoor Air Quality CO2 Monitors Detector Carbon Dioxide Meter with cheap price
$45.38 - $53.85
/
piece
5 pieces
(Min. Order)
Factory new design Smart WiFi Carbon Dioxide Pm2.5 Air Quality CO2 Detector Tuya APP for human health
$45.38 - $53.85
/
piece
5 pieces
(Min. Order)
China factory directly Rechargeable Battery Operated Leakage Detector Oxygen Analyzer Analyzers Co2 Meter
$45.38 - $53.85
/
piece
5 pieces
(Min. Order)
CGD02 Handheld Carbon Monoxide Meter Portable CO Gas leak Detector Monitor Tester Gas Analyzer Combustible
$29.99 - $49.28
/
piece
1 piece
(Min. Order)
Portable 4 Gases in 1 Detector CO H2S O2 LEL Carbon Monoxide Oxygen Combustible Multi Gas Detector
$29.99 - $49.28
/
piece
1 piece
(Min. Order)
Gas Analyzer Automotive Handheld Combustible Gas Detector Gas Leakage Location Sound &Light Alarm
$29.99 - $49.28
/
piece
1 piece
(Min. Order)
China factory directly gas leak detector Portable gas leak detector for household kitchen
$29.99 - $49.28
/
piece
1 piece
(Min. Order)
High quality combustible gas detector gas leakage detector co2 detector for household kitchen
$29.99 - $49.28
/
piece
1 piece
(Min. Order)
Gas Leak Detector Fixed 24h monitoring EX combustible flammable gas detector for industrial use, lpg gas detector
$29.99 - $49.28
/
piece
1.0 piece
(Min. Order)
New Arriving Portable Gas Analyzers 5 in 1 tuya wifi smoke and carbon monoxide detector alarm Temp humidity Air quality monitor
$21.00 - $29.80
/
piece
5 pieces
(Min. Order)
Smart Tuya app WiFi Smoke&Carbon Monoxide Detector conventional fire alarm co detector carbon monoxide co gas detector
$21.00 - $29.80
/
piece
5 pieces
(Min. Order)
2024 8 in 1 Muilti CO2 Meter Sensor Carbon Dioxide Detector TEMP HUMI HCHO TVOC PM2.5 Indoor Air Quality Monitor Portable Tester
$20.88 - $24.50
/
piece
10 pieces
(Min. Order)
10 IN 1 Wifi Tuya ZIGBEE Smart Carbon Dioxide Detector Air Quality CO2 Gas Sensor Formaldehyde VOC Temperature Humidity Detector
$63.49 - $84.74
/
piece
2 pieces
(Min. Order)
Support TUYA WIFI High Precision Sensor Automatic Calibration Portable Handheld Miniature Co2 Detector Gas Analyzer
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Support TUYA APP OEM order Mini Portable Carbon Dioxide Quality Air Digital Co2 Meter Detector Monitor With Sensor
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
OEM accepted Support TUYA APP Portable co2 monitor air quality carbon dioxide pollution detector indoor for household office
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
WIFI Connection Tuya APP Air Quality Detector CO2 Sensor NDIR Carbon Dioxide Detector CO2 Detector co2 quality monitor meter
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Newest Portable carbon dioxide Detector Temperature Wireless Humidity Air Quality Desktop Indoor co2 meter monitor
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Professional Gas Analyzer CO2 Meter Monitor air Detector Carbon Dioxide Detector NDIR CO2 Tester with time display/ppm alarm
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Support TUYA APP WIFI TVOC PM2.5 PM10 8 in 1 Portable Air quality wifi Humidity co2 gas detector carbon monoxide meter
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
New USB Indoor Portable Digital Monitor Air Detector Lcd Temperature Humidity Carbon Dioxide Detector Ndir Ppm Flow Co2 Meter
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Support TUYA APP WIFI HCHO TVOC High Precision Automatic Calibration Portable Handheld Miniature Co2 Detector Gas Analyzer
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Air Quality Co2 Test Carbon Dioxide Meter Gas Detector Temperature Humidity Blacklight Usb Recharge Co2 Monitor Sensor
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Smoke alarm & Carbon Monoxide Detector 0-1000ppm Stabilized Electrochemical CO meter sensor with Backlit Setting Support TUYA
$21.00 - $29.80
/
piece
5 pieces
(Min. Order)
Smart White/black/Wood CO detector Built-in Battery Capacity 1400mAh Carbon Monoxide Detector with smoke alarm meter
$21.00 - $29.80
/
piece
5 pieces
(Min. Order)
High end designing air detector PTH-9B support TUYA APP meter CO2 carbon dioxide monitor test TVOC HCHO for indoor outdoor
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
High end Built-in Lithium Battery (2400mAh) PTH-9B support TUYA APP carbon dioxide CO2 detector meter air monitor for household
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Cheap price PTH-9B support TUYA APP carbon dioxide CO2 detector meter air monitor pm2.5 pm10 tvoc with high accuracy
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
High end model PTH-9B CO2 Meter USB Data logger with TUYA APP Data Report Indoor outdoor Air Quality CO2 monitor
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Wholesale Greenhouse Tuya WiFi PM2.5 pm10 TVOC co2 Sensor ndir portable Air quality controller co2 alarm detector with low price
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
2022 cheap tuya co2 monitor ndir sensor air quality measuring instrument air measuring co2 meter wall co2 wifi with high quality
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
2022 Tuya WIFI CO2 PM2.5 HCHO TVOC Air Quality meter Desktop Temperature Humidity with LCD screen Japan Spain
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Air Quality Monitor Tester Co2 Meter Carbon Dioxide Detector Tuya Wifi Connect Wall Mount Co2 Monitor WIFi CO2 Meter
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Multi-functional integrated wall mounted wifi tuya indoor sensor module pm2.5 co2 controller air quality detector monitor meter
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
New desktop co2 meter Carbon dioxide detector NDIR Infrared sensor 400~5000 ppm with alarm sound Indoor CO2 monitor Japan
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Indoor Wifi air quality monitor WIFI desktop carbon dioxide gas analyzers CO2 meter gas detector
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
Mini Indoor CO2 meter PPM carbon dioxide temperature humidity Monitor workshop classroom office air Quality CO2 monitor
$56.80 - $72.80
/
piece
5 pieces
(Min. Order)
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