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Digi-Sense Professional Thermohygrometer with NIST Traceable Calibration - WD-20250-21

Item #:
DS-WD-20250-21
Brand:
Digi-Sense
Digi-Sense Professional Thermohygrometer with NIST Traceable Calibration - WD-20250-21
$208.95
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Digi-Sense Professional Thermohygrometer with NIST Traceable Calibration - WD-20250-21

Digi-Sense Professional Thermohygrometer with NIST Traceable Calibration - WD-20250-21

$208.95

WD-20250-21 Professional Thermohygrometer with NIST Traceable Calibration by Digi-Sense

Ergonomic handheld thermohygrometers provide a fast and convenient way to accurately spot-check relative humidity and temperature in a wide range of environments and applications. When accuracy is a must in the field, in the lab, or on the process floor, these meters deliver dependable results every time!

Features

  • Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
  • Large backlit LCD displays humidity, temperature, dew point, and wet bulb readings
  • Feature Min/Max readings and Hold function
  • User-selectable temperature readout in °C or °F
  • Integrated humidity and thermistor (NTC) temperature sensor
  • Auto power-off mode extends battery life
  • Heavy-duty housing protects against knocks and jars
  • Absolute humidity measurements

Applications

  • HVAC
  • Industrial
  • Food industry
  • Educational
  • Laboratory
  • R&D
Range
Humidity 0 to 100% RH
Absolute humidity (calculated) 0 to 500 g/m3,
0 to 218.5 gr/ft3>
Temperature (NTC) –22 to 212°F (–30 to 100°C)
Dew point (calculated) –22 to 212°F (–30 to 100°C)
Wet bulb (calculated) 32 to 176°F (0 to 80°C)
Resolution
Humidity 0.1
Temperature (NTC) 0.1°F/C
Accuracy
Humidity ±2% from 40 to 60% RH; ±3% from 20 to 40% RH and 60 to 80% RH; ±4% from 0 to 20% RH and 80 to 100% RH
Temperature (NTC) ±1.8°F (1°C) from –4 to 140°F (–20 to 60°C); ±2.7°F (1.5°C) from –22 to –4°F (–30 to 19°C) and 140 to 212°F (60 to 100°C)
General
Dimensions (L x W x H) 11 7⁄8" x 3" x 2" (30 x 7.5 x 5 cm)
Power One 9 V battery
Accessories included Carrying case, batteries, NIST-traceable certificate with data and uncertainties

Questions & Answers