Portable CO2 Meter HS-2
The HS-2 is ideal to measure the CO2 value, temperature and humidity in an area.
The TechGrow HS-2 Portable CO2 Meter uses NDIR (Non-Dispersive Infra Red) technology to ensure reliable measurements, similar to the CO2 sensor that TechGrow uses for years for all monitoring- and controlling instruments.
The HS-2 features a clear audible alarm that warns when the CO2 value exceeds the set alarm value. Also, the HS-2 features a calibration function to calibrate the CO2 sensor against outdoor air.
- Useable in any room.
- Extremely accurate CO2 sensor, produced by SenseAir® Sweden, the leading manufacturer in CO2 measurement.
- The HS-2 measures the CO2 value, temperature and humidity.
- Takes a measurement every second.
- Backlight for working in dark areas.
- CO2 warning alarm.
- Calibration function for CO2.
- Powered by 4 x AA batteries.
Includes batteries and instruction manual.
- Includes a convenient storage case.