The Traceable WD-91210-30 Water-Resistant Thermocouple Thermometer offers a rugged ABS construction, which makes this meter shock-resistant and is gasketed in order to seal out dirt, dust, fumes and water. The WD-91210-30 is perfect for use in lab or plant environments. A microprocessor updates the display twice every second. The meter features recall, min/max, Hold, °F/°C selectable units, count-up timer, and high/low alarm. Accepts type K thermocouple probes with miniconnector. Back-lighting button permits reading in dark areas.

Temperature range is based on the included Type-K probe. The meter's full temperature range is –200 to 1370°C (–328 to 2498°F) if using a more sensitive probe.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(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. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving users both time and money by not having to calibrate separately.