The G4K7D421 from Variohm Eurosensor is a Space Qualified Temperature Sensor with a beta value of 3422 K and a resistance of 4000 Ohm. This temperature sensor time response of less than 40 sec (in air) and dissipation constant of 2 mW/degree C. It features a robust epoxy resin encapsulated construction mounted on a flat aluminum alloy housing. The sensor is ideal for satellite electric motors, monitoring of gearboxes in satellites, temperature compensation, battery power packs, vision systems, panel temperature measurement, and monitoring of actuators.
