IAQ Monitor  CO2/CO/mbar

IAQ Monitor CO2/CO/mbar
HD21ABKIT1

HD21AB - IAQ Monitors are bench-top/portable instruments
manufactured by Delta Ohm for the analysis of indoor air quality (IAQ, Indoor
Air Quality).
The instruments simultaneously measure the parameters:
. Carbon Dioxide CO2
. Carbon Monoxide CO
. Atmospheric Pressure
HD21AB: IAQ Monitor datalogger kit. It measures CO, CO2 and atmospheric
pressure. Equipped with: DeltaLog10 software (version 0.1.5.3 and later)
for data download, monitor, and data processing on Personal Computer, 4
x 1.2V NiMH rechargeable batteries, operating manual, case.

Measurement principle: CO2 Sensor NDIR Dual Wavelength
Range: 0 - 5000 ppm
Measurement principle 2: CO Sensor Electrochemical
Range 2: 0 - 500 ppm
Measurement principle 3: Atmospheric Pressure Piezo-resistive
Range 3: 750 - 1100 hPa
Datalogging: 67600 recordings
Dimensions (H x W x D): 210 x 90 x 40mm
Battery: Rechargeable battery
Operating time: 8 hours
Display: Backlit. Dot Matrix