At a glance tell time, temperature, and humidity in the lab
Clock with 0.01% quartz-crystal timing accuracy. Contrasting dials display temperature from –20 to 55°C and 10 to 130°F and humidity from 0 to 100%. Sweeping second hand provides superior visibility.
An individually-numbered Traceable® Certificate provided with each unit, 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.
Traceable® Certificate,wall-mount screw, and battery