The PVI-2TE-4-1X1-TO8-WAL2O3-36 is a miniaturized infrared detector manufactured by Vigo System. It has a sensing range of -20°C to 30°C and is housed in an electroplated Ni/Au TO-8 ferrule with thick WAL2O3 plating. The device has a very low noise level and high resolution, ideal for applications such as temperature measurement, thermal imaging, motion detection, object recognition, and night vision. It operates at a very low voltage and consumes very little power, making it energy-efficient. The PVI-2TE-4-1X1-TO8-WAL2O3-36 is perfect for monitoring and controlling systems that require reliable and accurate temperature measurement.