The meter warns you of environmental conditions that are out of a desired range with an audible alarm and bright red LED indicator; alarm may be set up to trigger at three different humidity readings (55%, 60%, or 65%). Features include a super-large, triple display for relative humidity, temperature, and dew point; min/max with reset function; and switchable °F/°C units. Set to always-on feature to monitor conditions for an extended time period; display updates once a second.

Traceable® Products come with an individually numbered Traceable® Certificate provided with each unit, assuring accuracy from our ISO/IEC 17025:2017 (1750.01) calibration laboratory, accredited by A2LA. The certificate indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMIs) that are signatories to the CIPM Mutual Recognition Agreement. Every Traceable® product undergoes an intense vetting process before it can carry the Traceable name, saving you both time and money by eliminating the need for separate calibration.

Guaranteed to have at least one year of calibration remaining on certificate.