Skip to content

Fluke 971 Temperature Humidity Meter

Key features

  • Backlit dual display of humidity and temperature
  • Measures dew point and wet bulb temperatures
  • 99 record storage capacity
  • Ergonomic design with belt clip and protective holster
  • Quick-response capacitance sensor
  • Compact and lightweight (188 g /6.6 oz)
  • Temperature range from -20 °C to 60 °C (-4 °F to 140 °F)
  • Relative humidity from 5% to 95%
  • Min/Max/Avg Data hold
  • Low battery indicator
Category:

Temperature and humidity are two important factors in maintaining optimal comfort levels and good indoor air quality. Quickly and conveniently take accurate humidity and temperature readings with the Fluke 971. The Fluke 971 is invaluable for facility maintenance and utility technicians, HVAC-service contractors, and specialists who assess indoor air quality (IAQ). Lightweight and easy to hold, the Fluke 971 is the perfect tool for monitoring problem areas. With a rugged holster and protected sensor, the Fluke 971 is built to perform and made to last.

Technical Specifications

Specifications
Temperature -20°C to 60°C (-4°F to 140°F)
Temperature accuracy
0°C to 45°C (±0.5°C)
-20°C to 0°C & 45°C to 60°C (±1.0°C)
32°F to 113°F (±1.0°F)
-4°F to 32°F and 113°F to 140°F (±2.0°F)
Resolution 0.1°C / 0.1°F
Temperature update rate 500 ms
Temperature sensor type NTC
Relative humidity range 5% to 95% RH
Relative humidity accuracy
10% to 90% RH @ 23°C (73.4°F) (±2.5% RH)
(< 10%, > 90%RH @ 23°C (73.4°F) (±5.0% RH)
Humidity densor Electronic capacitance polymer film sensor.
Data storage capacity 99 points
Response time (humidity) For 90% of total range – 60 s with 1 m/s air movement
Environmental Specifications
Operating temperature
Temperature: -20°C to 60°C
Humidity: 0°C to 55°C
Storage temperature -20°C to 60°C at < 80% R.H. (with battery removed)
Mechanical and General Specifications
Weight 190 g (6.7 oz)
Dimensions 194 x 60 x 34 mm
Battery type 4 AAA alkaline batteries
Battery Life 200 Hours

Models

Fluke 971

Fluke 971 Temperature Humidity Meter

Includes:

  •     Operation manual
  •     4 AAA alkaline batteries

Resources

Accessories

Lights (1)