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Carbon Monoxide Monitor and Data Logger


Carbon Monoxide Monitor and Data Logger | AQM-103

Carbon Monoxide Monitor and Data Logger

CAD288.00 AQM-103

  • Large LCD Displays CO Level, Temperature, Date and Time
  • Programmable High Alarm
  • Audible/Visible LED Warning for High CO Concentration
Environmental / Weather Stations - View related products


The AQM-103 is designed to measure CO concentration and air temperature with visible and audible alarms. This CO monitor is an ideal instrument for indoor air quality (IAQ) diagnosis and HVAC system performance verification.

CO is a common byproduct of the combustion of fossil fuels. Carbon monoxide or CO is a colorless, odorless and tasteless gas. Due to this fact, it is very hard to detect the presence of CO in your environment. It is, however, imperative that the CO levels are carefully monitored. Even at relatively low levels, CO is poisonous because it rapidly accumulates in the blood thereby depleting its ability to carry oxygen. Extreme cases of CO poisoning result in death.

For healthy adults CO becomes toxic when it reaches a level higher than 35 ppm (parts per million) with continuous exposure over an eight hour period.

Carbon Monoxide
    Measurement Range: 0 to 999 ppm
    Accuracy: ±5% of rdg or ±10 ppm whichever is greater
    Resolution: 1 ppm
    Range: 0 to 50°C (32 to 122°F)
    Accuracy: ±0.6°C (1.2°F)
    Resolution: 0.1°C (0.1°F)
Memory Capacity: 32000 readings
Storage Temperature: -40 to 70°C (-40 to 158°F)
Interface: USB
Dimensions: 110 H x 108 W x 28 mm D (4.33 x 4.25 x 1.10")
Weight: 165 g (5.8 oz)
Place Order(Specify Model Number)
Part Number/ Desc.
AQM-103 Star
Availability: 1 week
CO, RH and temperature monitor and data logger
AQM-10-PW Star
Availability: 1 week
Replacement universal AC adaptor
All dollar amounts on this site are shown in Canadian currency. Note: Comes complete with 4 “AAA” batteries, USB cable, universal AC adaptor and operator’s manual. Local regulatory exposure limits will vary.