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Velocity Range: 0.2 to 40.00 MPS (40 to 7800 FPM)
Accuracy: ±1%
Relative Humidity: 5.0 to 95% RH
Temperature (Using Standard Combination Temp/Humidity Probe): -20 to 80°C (-4 to 176°F)
Probe Diameter: 2 3/4"
Probe Length (Maximum): 2.8"
Output Signal: 0 to 5 Vdc
Features: NIST Cert, Volume Calculation, Temperature, Humidity
Accuracy
Air Velocity: ±1.0% of reading ±1-digit
Temperature: ±(0.3°C + 0.2% of reading in °C)
Relative Humidity: ±2.0% RH
Resolution
Air Velocity: 1 FPM or 0.01 MPS
Temperature: 0.1°F or °C (1°F below -99.9°F)
Relative Humidity: 0.1% RH
Response Time
Relative Humidity: Up to 90% of change in measured value in 15 seconds
Temperature: Approx. 60 sec in still air; Approx. 10 sec in moving air streams
Display: 12.7 mm (0.5”) LCD, 4-digits, with LED backlight
Operating Temp
Instrument: 0 to 50°C (32 to 125°F)
Air Probe: -20 to 100°C (-4 to 212°F)
Temp/Humidity Probe: -20 to 80°C (-4 to 176°F)
Power Supply: 3 “AA” alkaline
batteries (included)
Battery Life: Approximately 150 hours
Dimensions:
Instrument: 165 x 83 x 38 mm (6.5 x 3.25 x 1.5")
RH/Temp Probe: 152 x 25 mm (6 x 1") diameter
Comes complete with vane probe 70 mm (2 3/4"), a voltage output, 3 extension rods (flexible, straight and with handle), 1.5 m (5') cable, 3 “AA” alkaline batteries, hard carrying case, NIST calibration certificate and operator’s manual.
