Glow-in-the-dark bimetal thermometer, range 50 to 400°F (10 to 204°C), 4" stem.
The Series GBT Glow-in-the-Dark Bimetal Thermometer offers accurate and reliable measurements, even in dimly-lit areas. The bimetal element directly drives the pointer, eliminating gears and linkages. The scale background glows brightly when mounted in dark areas for ease of reading.