Type J, K or T Thermocouple Thermometer from Barnant

  • Type J, Type K, Type T, Thermocouple Thermometer, Barnant Hold button freezes display for later reading

  • Easy to use, field calibration "capture" mode for improved system accuracy

  • Accuracy: ±0.9°F (±0.5°C) above -99.9 ±2.0°F (1.0°C) below -99.9 plus ± 0.2% of reading

  • Selectable °C or °F scale

  • UL & cUL rated Intrinsically safe-Certified for Class I, Division 1; Groups A, B, C, and D hazardous (classified) locations

  • Sealed Silicone rubber keypad

  • Rated IP 54 for splash & dust resistance

  • ABS/polcarbonate impact resistant case

  • Fold out stand for bench top operation

  • Meets CE requirements for electromagnetic compatibility

  • Bright, easy to read LCD

  • 3 year warranty

  • Manufactured in U.S.A.


Easy-to-use, minimally featured Thermocouple Thermometer is ideal for your basic temperature monitoring applications. A Thermocouple Thermometer is available for either J, K, or T type thermocouples. Four button keypad: On/Off, °C/°F for °C or °F scale, Hold and CAL. CAL button - easy one button, "capture" mode, for a single (ice) point field calibration offset. Field Calibration lockout feature prevents tampering and protects factory settings.


K Thermocouples are the most popular and have the widest temperture range, J Thermocouples offer ruggedness and reliability, T Thermocouples have the narrowest range but are ideal for cryogenics, food service and research applications under 200°F.


Type J, K or T Thermocouple Thermometer Specifications


Power: two AA batteries (included)

Battery life: minimum 500 hours

Low battery indication: yes

Dimensions: 3.3"W x 6.2"H x 1.2"D (84 mm W x 158 mm H x 30 mm D)

Shipping Weight: 0.7 lbs (0.4kg)

Warranty: 3 years

Housing: ABS/polcarbonate impact resistant case with sealed silicone rubber keypad and built-in tilt stand Ratings: UL & cUL rated Intrinsically safe - Certified safe for Class I, Division 1; Groups A, B, C, and D hazardous (classified) locations. Meets CE requirements for electromagnetic compatibility

Cat. no.









-328 to 1832°F (-200 to 1000°C)

above -99°: ±(0.2% of reading and ±0.9°F (± 0.5°C)) below -99° ±(0.2% of reading and ±2°F (±1°C))

0.1° between -99.9° and 299.9°: 1° below -99.9°

On/off, hold calibration, and °C/°F

3 3/4 digit LCD, 1/2"H



-418 to 2501°F (-250 to 1372°C)



-418 to 752°F (-250 to 400°C)



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