

Thermo-hygrometer recorder for measuring compressed air
Reference AR004532
Product features Thermo-hygrometer recorder for measuring compressed air
TECHNICAL DATA
Thermometer, hygrometer is designed for measurement and recording of temperature, relative humidity of compressed air up to 25 bar with 1 m of cable in the internal non-volatile memory.
The free PC program allows transfer the recorded data to the computer for evaluation.
LCD backlight.
The data logger is connected to the PC via a USB cable only for data transfer from memory.
While connecting with the PC, no measurement or recording is activated.
Simultaneous reading of temperature and relative humidity, dew point temperature reading, external temperature-humidity probe selectable with a 1 meter cable.
Cable lengths of 2 and 4 meters are optionally available.
The diameter of the probe is 18 mm, length 135 mm.
INCLUDED IN DELIVERY
- D3121P
- Manual
- Traceable calibration certificate
- 9V battery
- Mini USB cable
- Plastic transport case
- Self-adhesive dual lock for easy installation
- FREE Analysis Software
MEASURED VALUES
- Temperature
- Relative humidity
Operating temperature range: -10 to +60 ° C
Temperature sensor : RTD Ni1000 / 6180ppm
Accuracy of temperature measurement with integrated sensor: ± 0.4 ° C
Accuracy of air humidity measurement: ± 2,5% RH from 5 to 95% at 23 ° C, resolution 0,1%
Dew point temperature range: -50 to +80 ° C
Dew point temperature accuracy (for more details see user manual): ± 1,5 ° C for the dew point + 10 ° C and more at room temperature + 25 ° C
Dew point temperature accuracy: ± 2,0 ° C for dew point temperature 0 ° C at room temperature + 25 ° C
Dew point temperature accuracy: ± 3,0 ° C for dew point temperature -10 ° C at room temperature + 25 ° C
Dew point temperature accuracy: ± 6,0 ° C for dew point temperature -20 ° C at room temperature + 25 ° C
Supply : 9V batteries
Battery life: 4 months on average
Real time clock: year, leap year, month, day, hour, minute, second
PC interface: USB
Sampling interval in data logging mode: 10 to 24 hours (18 adjustable intervals)
Total memory capacity: up to 16 recorded values
Data logging modes: non-cyclic - data logging stops after filling the memory
cyclic - after filling the memory, the oldest data is overwritten by the new ones
Dimensions: 141 x 71 x 27 mm, probe length 150 mm, probe diameter 18 mm
IP protection: Instrument IP20, probe IP40 T + RH
Mechanical connection of the probe: G1 / 2 with O-ring
Probe cable length: 1m, 2m or 4m optional
Weight with battery without probe: approximately 150 g
Warranty: 3 years
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