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TC-4425 Type-K Workhorse Thermometer

TC-4425 Type-K Workhorse Thermometer

Type-K Workhorse™ Thermometer provides a sharp readout in dim and very bright light, long battery life (150 to 200 continuous hours), high accuracy, wide temperature range, and a new chip design for an ultra-low price.

SKU: TC-4425 Category:


Recessed front panel adjustable offset allows user to adjust thermometer exactly to a specific temperature, in-house calibration, or a particular sensor for increased accuracy. HOLD button freezes display to capture current reading. Supplied with bench stand. It is compatible with all type-K probes. Supplied with fast response type-K probe, bench stand, 9-volt battery, and carrying case. Cable length of 40 inches.


  • Range: -58.0 to 2372°F and -50.0 to 1300°C
  • Accuracy:  ±(1°C + .75%) between 0 to 500°C; ±(1°C + 1%) 500 to 750°C; ±(1°C + 2%) 750 to 1000°C; ± (3°C + 4%) 1000 to 1200°C; ±2°C at –20; ±3°C at –40; and ±4°C at –50)
  • Resolution: 0.1° between –50.0 to 200.0 and 1° elsewhere
  • Probe dimensions: 5 inches long and 0.175 inches wide
  • Thermometer dimensions: 2.75 x 5.5 x 1.25 inches; 6 oz