Farm Ammonia concentration Alarm

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Ammonia Concentration Sensor NH3 Gas Detector with 4-20 mA Output and RS485 Transmitter

US$82 Min. Order: 2 pieces

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Smart Farm Poultry Monitoring System with WiFi, LoRaWAN, RS485, NH3, CO2, Temperature, and Humidity Sensors

US$56-110 Min. Order: 1 piece

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GM8806 Digital LCD Ammonia Detector and Concentration Measuring Instrument

US$156 Min. Order: 10 pieces

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Ammonia Gas Detector with 4-20 mA Addressable Fire Alarm Control Panel

US$49-314 Min. Order: 1 set

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ATEX Fixed Poultry Farm NH3 Sensor and Ammonia Gas Alarm Detector

US$150-180 Min. Order: 1 piece

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Agricultural Temperature, Humidity, CO2, O2, and NH3 Gas Sensor Transmitter for Greenhouses

US$15-68 Min. Order: 5 pieces

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Online NH3 Ammonia Gas Detector and Alarm for Livestock Farms

US$500 Min. Order: 1 set

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WiFi NH3 Ammonia Gas Detector and Smart Sensor for Pig and Poultry Farms

US$73 Min. Order: 1 piece

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Wall-Mount NH3 Ammonia Sensor for Agricultural Monitoring

US$139 Min. Order: 1 piece

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SW6NH301 Industrial NH3 Ammonia Sensor with RS485 Modbus RTU, IP65 Waterproof Rating, and Farm Monitoring

US$84-90.70 Min. Order: 20 pieces

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NH3 Ammonia Meter with Humidity and Temperature Measurement, 0-50 PPM Range, for Farms and Livestock

US$62.42 Min. Order: 9 pieces

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0-50 PPM NH3 Concentration Air Quality Analyzer with Humidity and Temperature Alarm

US$45 Min. Order: 1,000 pieces

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AR8500 Ammonia Gas Detector for Poultry Houses, Pig Houses, and Livestock Farms

US$173 Min. Order: 1 unit

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Poultry Farm NH3 Monitor with AC220V Power, LCD Display, and Ammonia Gas Alarm

US$198 Min. Order: 1 piece

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AR8500 Ammonia Detector NH3 Concentration Analyzer Handheld ABS Plastic Sound and Light Alarm

US$233 Min. Order: 1 piece

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RK300-07 Electrochemical Portable NH3 Ammonia Concentration Gas Test Detector Sensor

US$139-188 Min. Order: 1 piece

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Portable Ammonia Gas Detector Single-Gas Leak Alarm Diffusion-Type NH3 Concentration Analyzer

US$633 Min. Order: 1 piece

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Wall Mounted Ammonia Gas Detector Nh3 Sensor With Relay Ammonia Gas Analyzers Nh3 Gas Leak Detector

US$185 Min. Order: 1 piece

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Fixed Helium Gas Detector So2 Ammonia Fixed Gas Analyzer

US$50-100 Min. Order: 1 piece

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Explosion Proof NH3 Gas Alarm Detector Of Liquid Ammonia Nh3 420ma Alarm Gas Nh3 Sensor Toxic Gas Sensor Ammonia

US$115-185 Min. Order: 1 piece

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Fixed 5 in 1 Gas Monitoring CH4 H2S CO O2 H2 Online Gas Detector VOC Concentration Alarm PID Sensor NO NO2 NH3 HF Analyzer CO2

US$914 Min. Order: 1 set

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NH3 Sensor NH3 Transmitter in Greenhouse Agriculture Farm NH3 Detector Modbus RS485 4 20mA 0 5V

US$44.70-103.90 Min. Order: 1 unit

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J&R Portable NH3 Ammonia Gas Detector with Real Time Temperature & Humidity Monitoring (0 100ppm)

US$115 Min. Order: 1 piece

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Skyeaglee HNAG1000 NH3 Ammonia (NH3) Gas Detector Pump Suction Multi Range 0 10ppm to 100% Vol Sound+Light Alarm DC24V Portable

US$492 Min. Order: 1 piece