Thermometer reads from –58 to 2000°F and –50 to 1300°C with a resolution of 0.1° and 1°. Switch from °F to °C at the touch of a button. Easy to read big digits measure over 5/8-inch-high and are readable from 15 feet away. Unit features HOLD button that freezes display to capture current reading. MAX HOLD feature permits capturing and displaying the highest temperature achieved over any time period.  Intuitive, four-button operation makes it easy-to-use. Microprocessor updates the display 2.5 times per second. Rugged unit is constructed of shock-resistant ABS plastic. Meter only accuracy: ±0.3% of the reading plus 1°C between –50°C to 1000°C, otherwise 0.5% of the reading plus 1°C. Uses all Type-K thermocouple probes. Traceable® products are calibrated to NIST-traceable standards and ready to use as soon as you receive it. Each product goes through an intense vetting process before it can carry the Traceable name, and it includes NIST-traceable certification. This means that a 17025-accredited calibration test lab has confirmed that the product meets or exceeds all stated specifications, saving you both time and money by not having to calibrate separately.