Description

Fluke 971 Humidity and Temperature Meter 

The Fluke 971 Humidity and Temperature Meter is a compact, rugged, and highly accurate tool designed for professionals who need fast, reliable indoor air quality (IAQ) measurements. Ideal for HVAC technicians, facility maintenance teams, and building inspectors, the Fluke 971 provides quick readings of relative humidity and temperature to help ensure occupant comfort and system efficiency.

Equipped with a high-accuracy digital sensor, the Fluke 971 simultaneously measures relative humidity (from 5% to 95%) and temperature (from -20°C to 60°C / -4°F to 140°F). The dual backlit display shows both readings clearly, even in dim environments, while data hold and min/max functions allow for convenient logging and comparison during inspections.

Weighing less than 200 grams and featuring a user-friendly design, the Fluke 971 fits easily in your tool bag and is built to withstand the rigors of field use. The included protective sensor cover helps extend the life of the unit and keeps it clean between uses.

Key Features:

• Simultaneous temperature and humidity measurement

• Relative humidity range: 5% to 95%

• Temperature range: -20°C to 60°C (-4°F to 140°F)

• Dew point and wet bulb temperature calculation

• Backlit dual-display screen for clear, easy readings

• Data hold, min/max, and memory storage for up to 99 records

• Compact, lightweight, and ergonomic design for one-handed use

• Protective sensor cover for durability and cleanliness

• Battery-powered (includes 9V battery)

Applications:

• HVAC system installation and troubleshooting

• Indoor air quality (IAQ) assessments

• Building inspection and maintenance

• Data center and server room monitoring

• Laboratory, cleanroom, and controlled environment verification

Specifications:

• Relative Humidity Range: 5% to 95% RH

• Humidity Accuracy: ±2.5% RH (10% to 90%)

• Temperature Range: -20°C to 60°C (-4°F to 140°F)

• Temperature Accuracy: ±0.5°C (±1.0°F)

• Dew Point Range: -20°C to 60°C

• Wet Bulb Range: 0°C to 80°C

• Data Storage: Up to 99 readings

• Display: Dual backlit LCD

• Power Supply: 9V battery

• Dimensions: 194 x 60 x 34 mm (7.6 x 2.4 x 1.3 in)

• Weight: Approx. 190 g (6.7 oz)

The Fluke 971 is your reliable partner for fast and accurate environmental monitoring. Whether you’re fine-tuning HVAC systems, inspecting buildings, or ensuring IAQ compliance, the 971 gives you the data you need—quickly, clearly, and confidently.