This Dual Function Meter simultaneously measures & displays  air speed and temperature of the moving air. Super small  in size and light weight but it has wide measurement range  of 0~30m/s wind speed with accuracy of ±5% and -10~45°C  (-14~113°F) temperature with accuracy of ±2°C (±3.6°F). This  digital handheld anemometer accurately displays wind speed in  m/s, fpm, mph, kph and knots and temperature in  Celsius (°C) or Fahrenheit (°F). It provides current, maximum,  and average wind speed measurement plus it indicates wind  chill. Also displayed is a Beaufort wind scale bar graph  whose reading corresponds to the digital wind speed display.

This weather device is an ideal tool for windsurfing, sailing and kite  flying. You can also use it for industrial and home purposes such  as measuring speed and temperature of CPU computer fans, air-conditioners,  airflow over the roof or walls.

• Do micro spot measurements
  
• Mini and light weight
  
• Simultaneous  measure and display wind speed & temperature
  
• With -10~45°C (-14~113°F) temperature range
  
• With 0~30m/s (or 0~90km/h if converted to kilometers per hour) fast  Air Speed measure range
  
• Multiple SI units: m/s, km/h, fpm, mph, or knots
  
• Wind speed displays in Beaufort windscale bar graph as well
  
• Wind speed mode display options:
  
  • current wind speed
    
  • maximum wind speed since power-on
    
  • average wind speed since power-on
    
• Displays Wind chil in selected temperature unit
  
• Selectable °F & °C
  
• Built-in rotating vane sensor
  
• Backlight with auto-off
  
• Weather resistant housing (but not submersible)
  
• Ultralight impeller is mounted in jewel (sapphire) bearing for precision, wide range of speeds and low startup speed
  
• Guaranteed quick response & accurate readings, no guessing errors
  
• Auto and manual power-off
  
• Low battery warning
  
• Detachable neck lanyard and battery are included
  
• Powered by 1 CR2032 (3V) lithium battery (included and installed)
  
• Tested according to European international guidelines and standards (CE marking)
  
• Passed ISO9001 Quality Management System
  
• With UKAS approval

• Measurement units & parameters
  *****Air Speed/Velocity: m/s, km/h, ft/min, knots, mph
  *****Air Temperature: °C & °F
  
• Special Functions:
  
• Wind Speed/Velocity: Current (Cu); Maximum (MAX) and Average (AVG)
  
• Backlight
  

                         

AIR  VELOCITY	Range	Resolution	Threshold	Accuracy
m/s (meters per sec)	0 ~ 30	0.1	0.1	± 5%
km/h (kilometers per sec)	0 ~ 90	0.3	0.3	± 5%
ft/min  (feet per minute)	0 ~ 5860	19	39	± 5%
mph (mile per hour)	0 ~ 65	0.2	0.2	± 5%
Knots (nautical MPH)	0 ~ 55	0.2	0.1	± 5%
AIR TEMPERATURE	Range	Resolution	Accuracy
Celsius	-10 ~ 45°C	0.2°C	±2°C
Fahrenheit	-14 ~ 113°F	0.36°F	±3.6°F

• Sapphire ball bearing
  
• NTC Thermometer
  
• Operating Temperature: -10~45°C (-14~113°F)
  
• Operating Humidity: less than or equal to 90%RH
  
• Storage Temperature: -40~60°C , -40~140°F
  
• About 3mA current consumption
  
• Power Supply: 1 x CR2032 3V Battery
  
• Size: 105 x 40 x 15mm
  
• Weight: 52g (including battery and lanyard)

Accessories included:

• 1 x 3V CR2032 Button Battery (FREE)
  
• 1 x Neck Strap/Lanyard (FREE)
  
• Quick Start Guide

Warranty: 2  years warranty

All our products are manufactured under the strict quality control  guidelines established by EN ISO9001-2000 Standard