Digi-Sense Thermohygrometers

Digi-Sense’s Thermohygrometers deliver accurate measurements of temperature and relative humidity for a diverse range of environments and applications. Portable and ergonomically designed, models offer one-handed operation, easy mode selection, and reliable readings for field, factory, and lab solutions. Digi-Sense’s easy-to-use meters’ quick read-out is essential for inspections and spot checks. Units are pre-calibrated to NIST-traceable standards* and ready to use.

Easy-to-read back-lit LCD screen displays humidity, temperature, dew point, and wet bulb readings, NTC temperature sensor and integrated humidity, °F or °C user-selectable temperature readout, min/max readings and Hold functions, auto Power Off mode, Type K input external thermocouple, TSH (target superheat mode) and TEET (target evaporator exit temperature) calculations provide more accurate balancing of airflow systems.

  • Compact, lightweight design for accurate measurement anywhere!
  • Basic accessories included: carrying case, batteries, and *NIST-traceable certificate with data uncertainties
  • Pre-calibrated and ready to use!
  • Heavy-duty housing protection against knocks and scrapes

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  1. Thermohygrometer with NIST (WD-20250-11)

    Thermohygrometer with NIST (WD-20250-11)

    Compact, lightweight design for accurate dew point, temperature and absolute humidity measurement anywhere. This hygrometer has no T/C input and superheat function.
  2. Professional Thermohygrometer with NIST Traceable Calibration (WD-20250-21)

    Professional Thermohygrometer with NIST Traceable Calibration (WD-20250-21)

    Professional hygrometer with no T/C input and superheat function +/-2% from 40 to 60%RH, +/- 3% from 20 to 40% and 60 to 80% RH. Compact, lightweight design for accurate dew point, temperature and humidity measurement anywhere.

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