The new PyroUSB PU151 with 4-20mA output + USB connection and software
The PyroUSB seris is a range of 2-wire infra-red temperature sensors with 4-20 mA outputs. The PU151 has 15:1 optics. All units are capable of measuring temperatures of -40 to +1000°C and are PC configurable for emissivity, temperature range, averaging, peak/valley hold processing, etc. Also you get temperature datalogging capabilities using the USB cable and software as included with each sensor ! That makes this sensor very suitable for normal industrial 4-20mA use, as well as for R&D jobs to monitor and log the data on your PC. All models can be delivered with an air/water cooling jacket.