Comet U3120 Temperature and humidity data logger with built-in sensors (Lithium 3.6 V, AA)

Measured value: Temperature, Relative humidity, Counted values (dew point…)

Temperature sensor:

  Measuring range: -30 to +70 °C

  Accuracy: ±0.4 °C

  Resolution: 0.1 °C

Humidity sensor:

  Measuring range: 0 to 100 % RH

  Accuracy: ± 1.8 % RH

  Resolution: 0.1% RH

Dew point: 

  Measuring range: -60 to +70 °C

  Accuracy: ±1.5 °C at ambient temperature T <25 °C and RH >30 %

  Resolution: 0.1 °C

Operating temperature: -30 to +70 °C

Channels: internal temperature and humidity sensor

Memory: 500 000 values in noncyclic logging mode; 350 000 values in cyclic record mode

Recording interval: adjustable from 1 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: Lithium battery 3.6 V; size AA

Protection class: IP67 electronics; IP30 sensors

Dimensions: 61 x 93 x 32 mm

Weight (including batteries): approx. 120 g

Included in delivery: 

  U3120

  Instruction Manual

  Traceable Calibration Certificate

  1x Lithium battery 3.6 V

  FREE FULL VERSION Analytical Software COMET Vision

  USB COMMUNICATION CABLE IS NOT INCLUDED IN DELIVERY