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Extech® Heavy Duty CFM Vane Thermo-Anemometer

Extech® 407114 Heavy Duty CFM Vane Thermo-Anemometer from MeterMall

             Large vane for higher airflow ranges 

 407114  HD CFM Vane Thermo-Anemometer   $249.95 Qty:

 407114NIST  HD CFM Vane Thermo-Anemometer w/ NIST   $344.95 Qty:

Features

User Manual: English / Spanish

  • Display Air Flow (CFM/CMM) or Air Velocity plus Temperature simultaneously
  • 20 point averaging for airflow
  • Low friction ball bearing vane wheel for high accuracy
  •  MIN/MAX readings
  • Data hold and Auto power off
  • Built-in RS-232 PC Interface
  • Complete with vane sensor with 3.9 ft cable, 9V battery, and protective holster with stand
  • Optional Certificate of Calibration traceable to N.I.S.T. with data (allow 7-10 days)
  • Optional Data logger and Data Acquisition Software >>Order Here<< 
  • Optional 117 VAC or 220 VAC Adaptor for Heavy Duty Anemometers >>Order Here<<

Specifications

Display Dual function 0.5" (13 mm) 4-digit (9999 count) LCD
Data hold Freezes displayed reading
Sampling rate 1 second approx.
Sensors Air velocity/flow sensor, Conventional angled vane arms with low-friction ball bearing.
Temp. sensor Precision thermistor
MAX/MIN Memory Record and view Maximum and Minimum readings
Automatic Power off Auto shut off after 15 minutes to preserve battery life
Data Output RS 232 PC serial interface with 16-bit data stream output
Operating Temperature 32°F to 122°F (0°C to 50°C)
Operating Humidity Max. 80% RH
Power Supply 9V battery (Heavy duty alkaline)
Weight 0.84 lbs. (381 g) including battery & probe
Meter dimensions 7.1 x 2.8 x1.3" (180 x 72 x 32mm)
Vane diameter 2.8” (72mm) 
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Units of Measure             Range                          Resolution      Accuracy      
ft/min (feet per minute) 80 – 4921 ft/min 1 ft/min ± 2% rdg
m/s (meters per sec) 0.4 to 25.00 m/s 0.01 m/s ± 2% rdg
mph (miles per hour) 0.9 – 55.9 mph 0.1 mph ± 2% rdg
km/h (kilometers per hr) 1.4 to 90.0 km/h 0.1 km/h ± 2% rdg
knots  0.8 to 48.6 knots 0.1 knots ± 2% rdg
CFM (cubic feet per min) 0-999,900 ft³/min 0.001 to 100
CMM (cu meters per min) 0-999,900 m³/min 0.001 to 100
Air Temperature 32 to 122°F (0 to 50°C) 0.1°F/C ±1.5°F (0.8°C)
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