Thermo-hygrometer with external probe, cable 2 meterscode: D3121-2
Thermometer, hygrometer is designed for measurement and datalogging of temperature, relative humidity into the internal non-volatile memory.
Free PC program enables to transfer recorded data to the computer for evaluation. LCD backlight.
Audio and optical alarm of measured values.
Memory of minimum and maximum measured values.
Function Hold - manual storing of actual values for later displaying.
Data logger is connected to the PC through included USB cable only for data trasfer from the memory. During connection with the PC no measurement and record is enabled.
Simultaneous reading of temperature and relative humidity, dew point temperature reading selectable, external temperature-humidity probe with 2 meters cable. Probe diameter is 18mm, length 135mm.
Included in delivery:
- Traceable calibration certificate
- 9V battery
- Instruction manual
- Plastic transport case
- Connector for external ac/dc adapter
- mini USB cable
- Self adhesive Dual Lock for easy installation
- FREE analytical software COMET Vision
|Measuring range||-30 to +105 °C|
|Measuring range||0 to 100 % RH|
|Accuracy||±2.5 % RH from 5 to 95 % at 23 °C|
|Measuring range||-60 to +80 °C|
|Accuracy||±1.5 °C at ambient temperature T <25 °C and RH >30 %|
|GENERAL TECHNICAL DATA|
|Operating temperature||electronics -10 to +60 °C, external probe -30 to +105 °C|
|Channels||1x connectable temperature+humidity probe|
|Acoustic signalization + backlit LCD||YES|
|Memory||16,000 values (non-cyclic record)|
|Recording interval||adjustable from 10 s to 24 h|
|Measuring interval and display reading refresh||0.7 to 5 s|
|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||battery 9 V or 12 Vss adaptor with NiMH 9 V battery|
|Battery life||approx. 6 months|
|Protection class||IP20 electronics, IP40 sensors|
|Dimensions (without connectors)||191 x 71 x 27 mm; length/diameter of external probe 135/18 mm|
|External probe cable length||2 meters|
|Weight (including batteries)||approx. 150 g|