SM-28 Skymaster Wind Meter

Ranked #1 by Practical Sailor & Powerboats Report

New Skymaster Weathermeter gives you advanced weather information in a convenient pocket-knife design, that will fit in the palm of your hand!

Features:

• Windspeed (Current, Avg, & Max)
  
• Temp w/ Windchill & Heat Index
  
• Relative Humidity w/ Dewpoint
  
• Barometric Pressure & 16-Hr History Bar Graph
  
• Storm Audio Alarm
  
• Altitude
  
• Pocket-knife design
  
• Replaceable 400 hr battery
  
• Replaceable impeller
  
• Threaded for tripod mounting
  
• Floats
  
• Water resistant to 4"

Specs:
ACCURACY: +/- 3% Windspeed; +/- 2 F° Temp/Windchill; +/-3% rH;
+/- 3°F Dew Point; +/- 3°F Heat Index; +/-3 hpa Barometric Pressure

RANGES: Wind .4-89 MPH; Temp 5° to +122°F; Windchill -22° to +158°F;
Dew Point -31.2° to +155.8°F ; Heat Index +69.8 to +155.8°F; rH 0-99%;
Barometer 400-1100 hpa; Altitude -600 to 9000 meters
OPTIONAL UNITS: Knots, MPH, KPH, M/Sec, Ft/Min, Beaufort Scale - F or C; hpa/mb or inHg
RESPONSE TIMES: Current Windspeed; Ave. over 2 sec; Ave. Wind 5 sec;
Max Wind 2 sec gust; Temp/windchill/rH/dew point 1 min; 15 min sampling Barometer
POWER: CR2032 Lithium battery (included)
MEASURES: 5.9 x 2.1 x .85 in
WEIGHS: 3.9 oz