Temperature data-logger BZ30

USBwith screenprogrammable

BZ30 CO2 Air Quality Data Logger With the BZ30 exciting facts can be uncovered: why are the pupils of the class 5 always tired and unconcentrated? Might it be the case that in the tenement the rooms are rarely ventilated? With the BZ30 you will find it out! Ideal for: Monitoring the air quality in rooms (high CO2 concentrations can cause tiredness, loss of concentration and drive, low performance; can even prove harmful for elderly people and children) Production sites, workplaces, health and safety Schools, kindergartens, homes and offices Combo measuring device for architects, appraisers, inspectors experts, HVAC engineers Property management companies, landlords to check if rooms have been aired properly Technical Data: CO2-Sensor: NDIR sensor (non-dispersive infrared) Carbon dioxide measuring range: 0 to 9,999 ppm CO₂ Carbon dioxide resolution (accuracy): 1 ppm (±75 ppm or ±5 % of the measuring value) Temperature measuring range: -5 °C to +50 °C Temperature resolution (accuracy): 0.1 °C (±0.5 °C) Relative humidity measuring range: 0.1 % RH to 99.9 % RH Relative humidity resolution (accuracy): 0.1 % RH (max. ±3 % RH) Measuring interval: 2 seconds Memory: 50,000 measuring values