Mensor handheld temperature calibrators are used in various industries for temperature measuring applications. In Aerospace, precise temperature measurement in engine temperature sensing by verifying the accuracy temeprature sensors.
Infrared handheld thermometers are utilized as temperature measuring instruments in a remote manner which is beneficial for devices that may be too hot in temperature or difficult to reach.
Cold junction compensation is used in thermocouple temperature measurement to account for the temeprature where thermocouple wires connect at the measurement device. This "junction" can produce erroirs if temperature is not accounted for correctly.