DM89 CO2 Indoor Air Quality Carbon Dioxide Monitor
The DM89 CO2 Indoor Air Quality Carbon Dioxide Monitor combines real-time monitoring with a clear, easy-to-read multi-line display. Thanks to the incorporated infrared (NDIR) sensor the DM89 can measure CO2 between 400 to 5000ppm with a resolution of 1ppm, temperature between -10˚ to 50˚C with an accuracy of ±1˚C and humidity anywhere from 20% to 85% accurate to ±4% RH. Bearing a CE marking, this air quality monitor is fully compliant with the UK HSE guidelines for managing the risk of indoor aerosol transmissions.
Featuring a sampling time of 1.5 seconds and a useful low battery warning, the DM89 is a compact yet lightweight device ideal for any flat surface. To avoid inaccurate measurements or skewed readings, ensure air intake areas aren't covered and when cleaning, do not use any solvents which may leave residual fumes. The full colour LCD screen includes a simple traffic light warning system and is charged via a micro USB port.
NOTE: The DM89 Air Quality Monitor is supplied with a USB lead for charging and connecting to a USB power source for continuous operation. If you do not have access to a USB socket and wish to power from a 230V mains supply you can use any standard USB charger or an optional 230V USB charger plug can be added to your order.
CO2 Air Quality Grade Range
Air Quality Level
CO2 Average Standard Value (PPM)
Colour
Good
400 - 1000
Green
OK
1001 - 2000
Orange
Poor
2001 - 5000
Red
Key Features
Real time air quality monitoring
Infrared NDIR sensor
Features a CO2 measuring range of 400 - 5000PPM
CO2 resolution of 1 PPM
Includes a temperature range of -10 to 50 ° C
Temperature accuracy of ±1 °C
With humidity range of 20% - 85% RH
Humidity accuracy of ±4% RH
Sampling time of 1.5 seconds
Bright LCD display
Colour coded warning system
Low battery indicator
CE certified
In line with UK HSE guidelines
Charge via micro USB port
Suitable for flat surfaces
Part number: DM89
What's In The Box?
DM89 CO2 Indoor Air Quality Carbon Dioxide Monitor
Micro USB charging cable (Optional USB Charger Plug can be added above)
Product Manual
Specification
CO2
Measuring range: 400-5000PPM
Sensor for CO2 : Infrared ( NDIR)
Resolution: 1 PPM
Temperature and Humidity
Measuring range: -10 to 50 ° C
Measurement accuracy: ±1 °C
Humidity range: 20% to 85% RH
Measurement accuracy: ±4% RH
General
Display method: Common Screen display
Atmospheric pressure: 86Kpa - 106Kpa
Detection method for CO2: Infrared (NDIR)
Sampling time: 1.5 seconds
Product Size: 95 x 100 x 52mm
Storage temperature: -10°C to 60°C
Concentration unit for CO2: PPM
Power source: Lithium battery with 1600 mAh capacity
5V DC power charging via micro USB port
Product weight: 150g
Label
Type
Size
Download
DM89 CO2 Indoor Air Quality Carbon Dioxide Monitor Data Sheet