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Extech® Big Digit Vane Thermo-Anemometer

Extech® 451112 Big Digit Vane Thermo-Anemometer from MeterMall

             Multifunction Air Velocity Meter with a wide temp range 

 451112 Big Digit Thermo-Anemometer   $199.95 Qty:

 451112NIST Thermo-Anemometer w/ NIST Certificate   $294.95 Qty:

Features Data Sheet
User Manual: English / Spanish
  • High accuracy via low friction ball bearing vane wheel on 39" (1m) cable
  • Utilizes a Type K sensor for temperature measurements
  • Data hold
  • Ideal when reaching into an air duct or other HVAC applications
  • Complete with vane sensor, hard vinyl carrying case, and 9V battery
  • 1 year warranty
  • Optional Certificate of Calibration traceable to N.I.S.T. with data 451112NIST (order separately)  

Specifications

Display 0.7" (18mm) 3-1/2 digit (1999 count) LCD
Data hold Freezes present value on display when selected
Sensor Conventional twisted vane arm with balanced, low-friction ball-bearing design
Temperature sensor Thermistor
Ambient 32°F to 122°F (0°C to 50°C); <80%
Power Supply 9V battery (Heavy duty type)
Power Current Approx. 9 mA DC
Weight 12 oz. (325 g) (including battery)
Dimensions, meter body 6.6 x 3.2 x1.2" (180 x 72 x 32 mm)
Sensor Head Round, 2.8" (72 mm) diameter
Sensor Cable 39" (1m) length
.
Measurement:
Units             Range                    Resolution      Accuracy             
m/s 0.4 – 30.0 m/s 0.1 m/s ± (2% + 0.2 m/s)
km/h 1.4 – 108.0 km/h 0.1 km/h ± (2% + 0.2 km/hr)
ft/min 80 – 5910 ft/min 10 ft/min ± (2% + 20 ft/min)
knots 0.8 – 58.3 knots 0.1 knots ± (2% + 0.2 knots)
Temperature 0° to 60°C / 32° to 140°F 0.1°C / 0.1°F 0.8°C / 1.5°F

 

 
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