At the heart of the TempSens is the Opsens’ Semiconductor Band Gap (SCBG) technology which provides a mean for making accurate measurements of the temperature dependent bandgap of GaAs crystal.
The TempSens is equipped with a large visible LCD and it comes with standard ±5 V outputs and a RS-232 communication port for real-time data acquisition. The TempSens can be controlled directly using the front panel keypad or remotely using the standard RS-232 interface.
The TempSens has a channel sampling rate of 50 Hz. With a ± 0.3 °C accuracy or better (total accuracy including both signal conditioner and sensor errors from 20°C to 45°C) and 0.1 °C resolution, the TempSens delivers the performances needed for a wide range of critical measurement applications.
|Number of channels||4 or 8|
|Compatibility||All Opsens GaAs fiber optic sensors|
|Accuracy||± 0.3 °C or better (Total accuracy over the full range from 20°C to 45°C including both signal conditioner and sensor errors) ± 0.8 °C or better (Total accuracy over the full range -20°C to 250°C including both signal conditioner and sensor errors)|
|Resolution||0.1 °C (On display)|
|Sampling rate||50 Hz standard (rate given for a fixed channel); 0.7 sec of channel to channel switching time|
|Output interface||±5 V and RS-232 standard|
|Input power||9 to 24 VDC (AC/DC wall-transformer adapter included)|
|Consumption||2.5 W typical|
|Storage temperature||-40 °C to 70 °C|
|Operating temperature||10 °C to 45 °C|
|Humidity||95 % non-condensing|
|Light source life span||150 000 hours ( > 17 years) MTBF|
All specifications are subject to change without prior notifications