Fluke 971 Handheld Hygrometer, ±2.5 %RH Accuracy, +60°C Max, 95%RH Max, RS Calibration

Quickly take accurate humidity and temperature readings in the air. The Fluke 971 is invaluable for facility maintenance and utility technicians, HVAC service contractors and specialists in indoor air quality. Lightweight rugged and easy to hold the 971 is the perfect tool for monitoring problem areas.

. New and improved digital sensor for faster response times
. Simultaneously measure temperature and humidity
. Measure dewpoint and wet bulb temperatures
. 99 record storage
. Backlit dual reading display f humidity and temperature
. Low battery indicator
. Compact and lightweight at 188 g (6 .6 oz)

Take humidity and temperature readings into your own hands by grabbing this hygrometer from FLUKE. It's an easy-to-carry device that runs on four AAA batteries, so you're able to take measurements when out and about. As you get temperature data that's precise to ±0.5°C, you can be sure you're getting highly accurate values. The unit doesn't break a sweat when investigating warm and damp places as it functions in up to 95% relative humidity and pinpoints airborne moisture levels with ±2.5% accuracy.

• Low-battery indicator warns you when power's dwindling
• Light 190g weight makes it easy to carry
• 200-hour battery life for long-term reliability
• Performs without a hiccup in temperatures between -20°C and +60°C
• Backlit display for clear viewing in all lighting conditions

• Utilities maintenance
• HVAC systems
• Manufacturing facilities

Yes, this unit has the capacity to save up to 99 measurements, so you're able to revisit historic data for reports and analysis.

For clarity and simplicity, the device shows data with two values. These represent relative humidity (%) at the top of the screen and temperature (°C) underneath.