Thomas Traceable Pocket-Size Type K Thermometer, -50 to 750 degree C

Shockproof, pocket size thermometer is ideal for lab, plant and field use. New microchip design provides ultra low cost unit. Wide-range, fast-response, and one-switch operation make it the perfect routine thermometer. It is compatible with all Type-K probes. Range -50 to 750 degree C, with a resolution of 1 degree and meter accuracy of +/-(1 degree C + 0.75 percent) between 0 to 500 degree C and +/-(1 degree C + 1 percent) 500 to 750 degree C. Below 0 accuracies are: -20 degree C +/- 2 degree C, -40 degree C +/- 4 degree C, and -50 degree C +/- 5 degree C. To assure accuracy an individually serial-numbered Traceable certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Comes ready to use with a fast-response, Type-K probe with beaded sensor, nylon carrying case, and 9-volt battery (150 to 200 continuous hours). Measures 2.75" width by 4.25" height by 7/8" thick and weight is 4 ounces.