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.