Panel mount bimetal stem thermometer, range -0 to 200Deg F -17.8 to 93.3Deg C, 4in stem., Dwyer Instruments, Mfr#: BTPM24010D$34.89+
Analog Panel Mt Thermometer, 30 to 240F, Lens Material: Polycarbonate, EnjoyTool Select, Mfr#: 12U642$66.39+