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      Smart Air Quality Sensor HVAC Parts CO2 Monitor for Gym Cafe

      About this Item
      Details
      Company Profile

      Price

      Purchase Qty. Reference FOB Price

      50-99 Pieces US$53.80

      100-499 Pieces US$47.90

      500+ Pieces US$42.40

      Sepcifications

      • After-sales Service 1years
      • Warranty 1years
      • Transport Package Color Box
      • Specification 120X65X33mm
      • Trademark NULL
      • Origin China
      • Sensor Type Dual-Beam Ndir
      • CO2 Range 0~5000ppm
      • Temperature Range 0~50℃(32°f to 122°f)
      • Rh Range 0-100%
      • Power Source USB Type-C
      • Weight 108g Device Only

      Product Description

      Product Description AGn31 is a 4 in 1 CO2 monitor with Dual Beam NDIR technology and large LCD, which clearly displays the CO2, temp, RH and real-time clock. To save power and extend battery life, the AK -n31 darkens the LCD backlight automatically from 22:00pm to 6:00 am. It is ideal for monitor ...

      Learn More

      Gas Meter Comparison
      Transaction Info
      Price US$42.40-53.80 / Piece US$850.00 / Piece US$850.00 / Piece US$850.00 / Piece US$850.00 / Piece
      Min Order 50 Pieces 100 Pieces 100 Pieces 100 Pieces 100 Pieces
      Payment Terms LC, T/T, D/P, PayPal, Western Union, Small-amount payment T/T T/T T/T T/T
      Quality Control
      Management System Certification - - - - -
      Trade Capacity
      Export Markets North America, Europe, Domestic Southeast Asia/ Mideast Southeast Asia/ Mideast Southeast Asia/ Mideast Southeast Asia/ Mideast
      Annual Export Revenue - - - - -
      Business Model Own Brand, ODM, OEM ODM, OEM ODM, OEM ODM, OEM ODM, OEM
      Average Lead Time Peak Season Lead Time: one month
      Off Season Lead Time: one month
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Product Attributes
      Specification
      After-sales Service: 1years;
      Warranty: 1years;
      Sensor Type: Dual-Beam Ndir;
      CO2 Range: 0~5000ppm;
      Temperature Range: 0~50℃(32°f to 122°f);
      Rh Range: 0-100%;
      Power Source: USB Type-C;
      Weight: 108g Device Only;
      After-sales Service: 1 Year;
      Warranty: on-Site Installation Guidance;
      Voltage: DC 24V (19-30V Voltage Range);
      Working Mod: Continuous Monitoring of Drainage, Intermittent Au;
      Measurement: :90° Scattering;
      Range: 0-20 Ntu (31),0-1 Ntu (30);
      Zero Drift: ≤±0.015 Ntu;
      Value Error: ≤±2% or ±0.015 Ntu L;
      Calibration: Formalhydrazine Standard Liquid;
      Water Pressure: :0.1 Kg/Cm3-8kg/Cm3, Flow Not Exceeding 300 Ml /Mi;
      Digital Output: RS485modbus Protocol;
      Analog Output: Ma 4-20;
      Storage Temperature: -20℃-60℃;
      Working Temperature: 0-50 ℃;
      Maintenance Cycle: :6-12 Months Recommended (Depending on Site Water;
      After-sales Service: 1 Year;
      Warranty: on-Site Installation Guidance;
      Voltage: DC 24V (19-30V Voltage Range);
      Working Mod: Continuous Monitoring of Drainage, Intermittent Au;
      Measurement: :90° Scattering;
      Range: 0-20 Ntu (31),0-1 Ntu (30);
      Zero Drift: ≤±0.015 Ntu;
      Value Error: ≤±2% or ±0.015 Ntu L;
      Calibration: Formalhydrazine Standard Liquid;
      Water Pressure: :0.1 Kg/Cm3-8kg/Cm3, Flow Not Exceeding 300 Ml /Mi;
      Digital Output: RS485modbus Protocol;
      Analog Output: Ma 4-20;
      Storage Temperature: -20℃-60℃;
      Working Temperature: 0-50 ℃;
      Maintenance Cycle: :6-12 Months Recommended (Depending on Site Water;
      After-sales Service: 1 Year;
      Warranty: on-Site Installation Guidance;
      Voltage: DC 24V (19-30V Voltage Range);
      Working Mod: Continuous Monitoring of Drainage, Intermittent Au;
      Measurement: :90° Scattering;
      Range: 0-20 Ntu (31),0-1 Ntu (30);
      Zero Drift: ≤±0.015 Ntu;
      Value Error: ≤±2% or ±0.015 Ntu L;
      Calibration: Formalhydrazine Standard Liquid;
      Water Pressure: :0.1 Kg/Cm3-8kg/Cm3, Flow Not Exceeding 300 Ml /Mi;
      Digital Output: RS485modbus Protocol;
      Analog Output: Ma 4-20;
      Storage Temperature: -20℃-60℃;
      Working Temperature: 0-50 ℃;
      Maintenance Cycle: :6-12 Months Recommended (Depending on Site Water;
      After-sales Service: 1 Year;
      Warranty: on-Site Installation Guidance;
      Voltage: DC 24V (19-30V Voltage Range);
      Working Mod: Continuous Monitoring of Drainage, Intermittent Au;
      Measurement: :90° Scattering;
      Range: 0-20 Ntu (31),0-1 Ntu (30);
      Zero Drift: ≤±0.015 Ntu;
      Value Error: ≤±2% or ±0.015 Ntu L;
      Calibration: Formalhydrazine Standard Liquid;
      Water Pressure: :0.1 Kg/Cm3-8kg/Cm3, Flow Not Exceeding 300 Ml /Mi;
      Digital Output: RS485modbus Protocol;
      Analog Output: Ma 4-20;
      Storage Temperature: -20℃-60℃;
      Working Temperature: 0-50 ℃;
      Maintenance Cycle: :6-12 Months Recommended (Depending on Site Water;
      Supplier Name

      Kunshan Ast Optoelectronics Co., Ltd

      Gold Member Audited Supplier

      Lianyungang Weizidom Meter Technology Co., Ltd.

      Diamond Member Audited Supplier

      Lianyungang Weizidom Meter Technology Co., Ltd.

      Diamond Member Audited Supplier

      Lianyungang Weizidom Meter Technology Co., Ltd.

      Diamond Member Audited Supplier

      Lianyungang Weizidom Meter Technology Co., Ltd.

      Diamond Member Audited Supplier

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