Serial computer output allows thermometer to be connected to computer or data logger for capturing and storing results. Resolution is 0.1° (from –50.0 to 199.9°F) and 1° in both °C and °F over the entire range of –50 to 1999°F or –50 to 1230°C. Meter only accuracy is ±0.75% + 1°C. Memory recalls maximum and minimum readings. HOLD key freezes display for reading later. Dual channels permit monitoring two separate probes. Dual display simultaneously shows temperature of both probes or temperature of one probe and the difference between probes (T1-T2).

Multi-point calibration on an individually-numbered Traceable Certificate which assures accuracy from our ISO/IEC 17025:2005 (1750.01) calibration laboratory accredited by A2LA.  It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement.

Digits are 3/4-inch high. Case is impact-resistant ABS plastic. Uses all Type-K thermocouple probes. Supplied: two fast-response probes, two 48-inch cables, 9-volt battery, and Traceable^® Certificate. Size is 7 x 3 x 1-1/4 inches and weight is 9-1/2 ounces. Replacement battery Cat. No. 1112.

1-year warranty.