CO2 Detectors & Portable Meters

Air Quality Sensors provides a large range of CO2 detectors and portable meters for applications ranging from IAQ and HVAC, personal safety, alarms for cool rooms and breweries, to greenhouse and hydroponic monitoring and control.


Portable Carbon Dioxide Detector

1.      CO2 Portable Meter

Part Numbers: ESAZ-01 (standard model); ESAZ-02 (high accuracy model)

  • Measures: Carbon Dioxide (CO2), Temperature, Relative Humidity
  • Range: 0 – 9999ppm (0 – ~1%)
  • Accuracy: ESAZ-01: ±75ppm; ESAZ-02: ±30ppm
  • Alarms? Yes
  • Data Logging? Yes upon request

 

More Information

Phone: 1300 430 928


CO and CO2 Detector

2.      CO and CO2 Portable Meter

Part Number: ESCM-07

  • Measures: Carbon Dioxide (CO2), Carbon Monoxide (CO), Temperature, Relative Humidity
  • Range: CO2: 0 – 9999ppm (0 – ~1%); CO: 0 – 1000ppm
  • Accuracy: CO2: ±5%; CO: ±10%
  • Alarms? Yes
  • Data Logging? Yes

 

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3.      CO2 Detector for IAQ, Buildings and HVAC

Indoor CO2 DetectorPart Number: ESSE-12

  • Measures: Carbon Dioxide (CO2)
  • Range: 0 – 2000ppm
  • Accuracy: ±30ppm
  • Outputs: Voltage or 4..20mA
  • In-built Relay? No a controller is needed. AQS can supply controllers for you.
  • Calibration: Automatic Baseline Correction (ABC)

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CO2 Sensor4.      Low Cost CO2 Detector for IAQ, Buildings and HVAC

Part Number: ESCD-100/-200/-300

  • Measures: Carbon Dioxide (CO2)
  • Range: 0 – 2000, 5000 or 10,000 ppm upon request
  • Accuracy: ±30ppm
  • Outputs: Voltage or 4..20mA
  • In-built Relay? No a controller is needed. AQS can supply controllers for you.

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5.     HVAC CO2 Detector with Built-in Relay

CO2 MonitorPart Number: ESTON-07

  • Measures: Carbon Dioxide (CO2)
  • Range: 0 – 2000ppm
  • Accuracy: ±30ppm
  • Alarms? Yes – visual only
  • In-built Relay? Yes!

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Purchase Now:

Phone: 1300 430 928

 


6.     CO2 Detector for Shops, Cafes & Buildings

CO2 Detector Shop CafePart Number: ESSE-10

  • Measures: Carbon Dioxide (CO2)
  • Range: 0 – 6000ppm
  • Accuracy: ±30ppm
  • Alarms? Yes – audible and visual
  • Calibration: Automatic Baseline Correction (ABC)

More Information

Purchase Now:

Phone: 1300 430 928

 


7.      CO2 Detector for Cool Rooms and Breweries

CO2 Storage Cool Room Detector

Part Number: ESRAD-102

  • Measures: Carbon Dioxide (CO2)
  • Range: 0 – 50,000ppm (0 to 5%)
  • Accuracy: ±50ppm
  • Alarms? Yes
  • Controller for Ventilation? Yes

 

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8.      SenseAir tSense for IAQ, Buildings and HVAC:

HVAC CO2 Temperature HumidityCO2, Temperature and Relative Humidity Detector

Part Number: ESSE-34 and ESSE-35

  • Measures: Carbon Dioxide (CO2), Temperature and Relative Humidity
  • Range: 0 – 2000ppm
  • Accuracy: ±30ppm
  • Outputs: Voltage or Modbus/BACnet over RS485
  • In-built Relay? No a controller is needed. AQS can supply controllers for you
  • Calibration: Automatic Baseline Correction (ABC)

 

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Carbon Dioxide Data Logger9.      CO2 Portable Sampling Data Logger

Part Number: ESCM-01/-02/-03/-50/-54

  • Measures: Carbon Dioxide (CO2)
  • Range: 0 – 100% (variable, depending on model)
  • Accuracy: ±3% of reading
  • Power Supply: 4 x AA batteries or mains
  • Data Logger? Yes

 

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10.      Portable or Wall Mounted CO2, Temperature and Relative Humidity Detector

CO2 Detector PortablePart Numbers: ESCM-16/-17

  • Measures: Carbon Dioxide (CO2), Temperature and Relative Humidity
  • Range: ESCM-16: 0-1% CO2; ESCM-17: 0-30% CO2
  • Accuracy: ±3% of reading
  • Power Supply: 4 x AA batteries or mains
  • Data Logger? Yes
  • Alarms? Yes

 

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11.      CO2 Detector for Transport and Remote Monitoring

CO2 Detector Fruit StoragePart Numbers: ESCM-28/-29

  • Measures: Carbon Dioxide (CO2), Temperature and Relative Humidity
  • Range: ESCM-28: 0-1% CO2; ESCM-29: 0-30% CO2
  • Accuracy: ±3% of reading
  • Power Supply: 12-24 VDC Input
  • Data Logger? Yes

 

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12.      CO2 Monitor for Greenhouses and Hydroponics

CO2 Flow Meter– with CO2 flow meter

Part Numbers: ESRAD-501

  • Measures: Carbon Dioxide (CO2), Day/Night Periods
  • Range: 0 – 10,000 ppm
  • Accuracy: ± 50 ppm
  • Power Supply: Mains
  • Controls solenoid valves via CO2 flow meter

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