Description

Features:

• Air Velocity Measurement Range
• Temperature Measurement Range
• Humidity Measurement Range
• Air Velocity Unit Selection: m/s, ft/min, knots, km/h, mph
• Wind Chill
• Heat Index
• Dew Point
• Barometric Pressure
• Altitude (Relative & Absolute/Density)
• LCD with White Backlight
• Beaufort scale
• °C / °F selection
• Max/Min/Avg Reading Selection
• Hold Function
• Air Velocity Unit Selection: m/s, ft/min, knots, km/h, mph
• Low Battery Warning
• Rechargable battery
• Auto Power Off (with override function)
• Calibration Function *Use with caution, please read the instructions carefully**
• Resolution: 0.1m/s, 1%,0.1℃
• CE Certified & RoHS Compliant
  

  Measurement	Units	Range	Resolution	Accuracy
  Wind speed	m/s	0 to 30	0.1	±5%
  	ft/min	0 to 5860	19
  	knots	0 to 55	0.2
  	km/h	0 to 90	0.3
  	mph	0 to 65	0.2
  Wind chill	oC	0 to 30m/s, -45 to 10	0.1	1
  	oF	0 to 65 mph, -49 to 50	0.1	1.8
  Temperature	oC	-29 to 70	0.1	±0.3(10 to 55℃)
  	oF	-20 to 158	0.1	1.8
  Relative humidity	%RH	0 to 100	0.1	±2%
  Heat index	oC	0 to 100%RH,21.1 to 54.4	0.1	2
  	oF	0 to 100%RH,70 to 130	0.1	3.6
  Dew point	oC	-29 to 70	0.1	2
  	oF	-20 to 158	0.1	3.6
  Barometric pressure	hpa	10 to 1100	0.1	1.5
  	mbar	10 to 1100	0.1	1.5
  	inHg	0.29 to 32.48	0.01	0.05
  Altitude	m	-700 to 9000	1	12
  	ft	-6000 to 30000	3	50
  Operation temperature	0 to 50oC(32 to 122oF)
  Operation humidity	10 to 90%RH
  Storage temperature	-10 to 60oC(14 to 140oF)
  Storage humidity	10 to 75%RH
  Size	110*45*20mm
  Weight	70g