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Measured value: Counted values (dew point…), CO2, Atmospheric pressure
CO2 sensor:
Measuring range: 0 to 10 000 ppm
Accuracy: 100 ppm + 5% of the measured value at 23 °C a 1 013 hPa
Resolution: 1 ppm
External probe cable length CO2: 1, 2 or 4 meters
Atmospheric pressure sensor:
Measuring range: 700 to 1100 hPa
Accuracy: ±1.3 hPa at 23 °C from 800 to 1100 hPa
Resolution: 0.1 hPa
Operating temperature: -20 to +60 °C
Channels: internal sensor for atmospheric pressure and CO2 sensor with the cable
Memory: 500 000 values in noncyclic logging mode; 350 000 values in cyclic record mode
Recording interval: adjustable from 10 s to 24 h
Display and alarm refresh: adjustable 1 s, 10 s, 1 min
Recording mode: noncyclic - data logging stops after filling the memory
cyclic - after filling memory oldest data is overwritten by new
Real time clock: year, leap year, month, day, hour, minute, second
Power: Li-Ion battery A8200, 3.6V/5200mAh
Protection class: IP54
Dimensions: 61 x 93 x 53 mm
Weight (including batteries): approx. 260 g
Included in delivery:
U2422
Instruction Manual
Traceable Calibration Certificate
Rechargeable Battery
Power Supply
USB-C Cable
FREE FULL VERSION Analytical Software COMET Vision
CO2 EXTERNAL PROBES ARE NOT INCLUDED IN DELIVERY. THE PROBE WITH A CABLE LENGTH 1, 2 OR 4 METERS MUST BE ORDERED
