Status instruments ir200 20c to 250c divergent optics ir temperature sensors status instruments ir2002250 a general purpose 4 to 20ma loop powered infrared temperature transmitter that is housed in a robust stainless steel body designed as an alternative to traditional probe assemblies for applications where physical contact with the target is not desired the sensor measures the average temperature of an area dependent on the configuration of the divergent optics status ir2002250 0