Fluke 971
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Fluke 971
Description
Fluke 971 Offers
Features
- Backlit dual display of humidity and temperature
- 99 record storage capacity
- Ergonomic design with belt clip and protective holster
- Quick-response capacitance sensor with protective cover
- Compact and lightweight
- Measures dew point and wet bulb
- Min/Max/Avg data hold
- Low battery indicator
Applications
- Facility maintenance
- Utilities
- HVAC/R
- Indoor air quality
Specifications
Fluke 971 Specifications
| Temperature Range | -4 to 140°F (-20 to 60°C) |
| Temperature Accuracy | 32 to 113°F (0 to 45°C): ±1.0°F (±0.5°C) -4 to 32°F (-20 to 0°C): ±2.0°F (±1.0°C) 113 to 140°F (45 to 60°C): ±2.0°F (±1.0°C) |
| Resolution | 0.1°F (0.1°C) |
| Temperature Update Rate | 500 ms |
| Temperature Sensor Type | NTC |
| Relative Humidity Range | 5 to 95% R.H |
| Relative Humidity Accuracy | 10 to 90% R.H. at 73.4°F (23°C): ±2.5% R.H. <10%, >90% R.H. at 73.4°F (23°C): ±5.0% R.H. |
| Resolution | 0.1% R.H. |
| Response Time (Humidity) | For 90% of total range – 60 sec. with 1 m/s air movement |
| Humidity Sensor | Electronic capacitance polymer film sensor |
| Data Storage | 99 points |
| Operating Temperature | Temperature: -4 to 140°F (-20 to 60°C) Humidity: 32 to 131°F (0 to 55°C) |
| Storage Temperature | -4 to 140°F (-20 to 60°C) at <80% R.H. (with battery removed) |
| Battery Type | 4 x AAA Alkaline batteries |
| Battery Life | 200 Hours |
| Dimensions | 7.6 x 2.4 x 1.3″ (194 x 60 x 34 mm) |
| Weight | 0.42 lb (190 g) |
| Safety Approval | Electromagnetic compatibility: Complies with EN 61326-1 |