All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier
      AlibabaTesting Instrument & EquipmentTest InstrumentsGas AnalyzersWholesale gas detector nh3

      Gas Detector Nh3

      (3461 products available)

      Strong and durable portable 4 in 1 multi gas detector CO/CO2/NH3/CL2 gas leak detector CO2 gas analyzers Instead of Multi-RAE

      Strong and durable portable 4 in 1 multi gas detector CO/CO2/NH3/CL2 gas leak detector CO2 gas analyzers Instead of Multi-RAE

      $328.36
      Min Order: 1 piece
      verify3 yrsCN
      4.9
      /5
      ·
      49 reviews
      ·
      "Excellent service"
      Contact Supplier
      Chat now
      Two channels LPG O2 NH3 H2S O3 gas leak detector use control panel gas alarm controller

      Two channels LPG O2 NH3 H2S O3 gas leak detector use control panel gas alarm controller

      Ready to Ship
      $68.00 - $130.00
      Min Order: 1 piece
      Shipping per piece: $41.34
      verify4 yrsCN
      4.9
      /5
      ·
      20 reviews
      ·
      "good service"
      Contact Supplier
      Chat now
      EX O2 CO CH4 NH3 CH2O CO2 SO2 CO2 fixed H2S gas detector monitor

      EX O2 CO CH4 NH3 CH2O CO2 SO2 CO2 fixed H2S gas detector monitor

      $64.00
      Min Order: 1 set
      verify8 yrsCN
      4.9
      /5
      ·
      50 reviews
      ·
      "Excellent service"
      Contact Supplier
      Chat now
      Customize 5 Scalable Gas Sensors Analyzer O3 CO H2S O2 SO2 H2 CO2 NH3 CH2O Portable Dust Gas Detector

      Customize 5 Scalable Gas Sensors Analyzer O3 CO H2S O2 SO2 H2 CO2 NH3 CH2O Portable Dust Gas Detector

      $350.00 - $1,690.00
      Min Order: 5 pieces
      4 yrsCN
      4.7
      /5
      ·
      28 reviews
      ·
      Contact Supplier
      Chat now
      Smart Sensor Farm Portable NH3 meter Ammonia Gas Leak Detector

      Smart Sensor Farm Portable NH3 meter Ammonia Gas Leak Detector

      Ready to Ship
      $179.99 - $180.99
      Min Order: 1 piece
      Shipping per piece: $23.66
      6 yrsCN
      4.6
      /5
      ·
      57 reviews
      ·
      "Good service"
      Contact Supplier
      Chat now
      Lango Portable Single gas Detector 4 In 1 Gas Analyzer With Alternative External Pump For Ex O2 Co H2s H2 Ch4 Nh3

      Lango Portable Single gas Detector 4 In 1 Gas Analyzer With Alternative External Pump For Ex O2 Co H2s H2 Ch4 Nh3

      $46.00 - $50.00
      Min Order: 5 sets
      1 yrsCN
      4.9
      /5
      ·
      3 reviews
      ·
      "Good service"
      Contact Supplier
      Chat now
      NKYF Portable 4 in 1 Multi Gas Detector NH3 CO H2S Ex gas detection alarms handheld gas analyzer Hydrogen sulfide detector

      NKYF Portable 4 in 1 Multi Gas Detector NH3 CO H2S Ex gas detection alarms handheld gas analyzer Hydrogen sulfide detector

      $90.00 - $118.70
      Min Order: 1 set
      verify3 yrsCN
      5.0
      /5
      ·
      6 reviews
      ·
      "Good packaging"
      Contact Supplier
      Chat now
      portable detector de gas, NH3, CO2, H2S, CH4, CO, 5 Gas analyzer for Chicken Farm

      portable detector de gas, NH3, CO2, H2S, CH4, CO, 5 Gas analyzer for Chicken Farm

      $500.00 - $1,000.00
      Min Order: 5 pieces
      verify11 yrsCN
      5.0
      /5
      ·
      9 reviews
      ·
      "good service"
      Contact Supplier
      Chat now
      Top categories
      Lab Supplies
      Lab Supplies
      Test Instruments
      Test Instruments
      Testing Equipment
      Testing Equipment
      Measuring & Gauging Tools
      Measuring & Gauging Tools

      About products and suppliers

      3461 gas detector nh3 products are offered for sale by suppliers on Alibaba.com, of which gas analyzers accounts for 90%, environmental sensors accounts for 1%, and alarm systems accounts for 1%. A wide variety of gas detector nh3 options are available to you, such as odm, obm and software reengineering.You can also choose from oem, smart sensor and uni-t gas detector nh3,As well as from white, yellow gas detector nh3, and whether gas detector nh3 is bh-4s, bh-90a, or cd4.
      Related Searches:
      module-rfq-window-icon

      TOP