The NEW Skywatch GEOS 11 has features never before found on a handheld weather instrument, and was designed specifically for the demanding needs of many markets:
 
* Agriculture; control of wind speed and direction before using sprayed chemicals. Agri-foodstuff; control of storage environment (temperature, humidity).
* Automobile; high-performance engine mechanics (density altitude).
* Aviation; reading of the Flight Level, height, finesse, pressure, altitude, altitude variation, etc..
* Rappelling; check the height when rappelling down.
* HVAC; air flows and temperature measurements.
* Sporting events; control of weather conditions during meetings, contest validation.
* Trekking; recording of extreme conditions (mountains, deserts, polar spots), warning of sudden weather changes, wind chill indication.
* Civil engineering; close estimation on surveying heights on property.
* Geology; altitude and stratum measurement.
* Military; heat stroke prevention, long range shooters, skydiving, artillery, weather conditions checking in case of chemical attacks.
* Firefighters; managing the risk of forest fire propagation (wind speed and direction).
* Rescue teams; evaluation of weather conditions for rescue and survival operations (coast guards, air rescue, etc.).
* Science; meteorology, environment, aerodynamic, etc..
* Sports and leisure; mountain bikes, climbing, alpinism, hiking, bow shooting, fishing, golf, scale models, kites, etc..
* Free flight; hang gliding, paragliding, skydiving, balloon, base jump, wing flight.


The SKYWATCH GEOS is the most precise hand held instrument available. Designed for the demands of professionals in many areas, the GEOS offers high performance environmental measurements at an affordable price. It uses only industry quality components to exactly measure all data.

FEATURES

• Windspeed: Current, Maximum, Average
• Temperature: Current, Maximum, Minimum
• Wind Chill: Current, Maximum
• Relative Humidity: Current, Maximum, Minimum
• Heat Index, Dew Point
• Digital Compass: Adjustable Magnetic Variation
• Barometric Air Pressure: Relative, Absolute, Pressure History
• Density Altitude
• Altitude: Maximum, Flight Level, Flight Finesse, Variometer
• Time: Date, Chronometer
• Data Recording: Optional PC
• Interface 24,400 Data Sets

ADDITIONAL FEATURES:

• Replaceable Impeller, Rotates for Protection
• EL Backlight
• LED Micro Flashlight
• Waterproof
• Replaceable Lithium Battery with Spare Battery in Case (Two Included)
• Lanyard
• Metal Case with High-Impact Plastic Surround
• Mineral Glass Screen
• Full One Year Warranty

UNITS:

Windspeed: km/h, mph, fps, m/s, knots, Beaufort
Temperature: °F, °C
Humidity: Relative %rH
Air Pressure: hPa, inHg (Absolute & Relative)
Altitude: feet, meters

MEASUREMENT RANGE ACCURACY:

WINDSPEED: 0.7 to 200 mph 1.1 to 322 km/h ± 2% (2.0 to 94 mph) ± 2% (3.1 to 150 km/h)
TEMPERATURE: -40°F to 185°F -40°C to 85°C ± 0.5°F ± 0.3°C
HUMIDITY: 0.1 TO 100% Rh ± 2%Rh AT 50%Rh
COMPASS: 0 to 359° off North ±1° when calibrated
BAROMETER: 8.86 to 32.50 inHg 300 to 1100 hPa ± 0.01 inHg ± 1 hPa
ALTITUDE: -3,280 to 70,653 ft -1,000 to 21,535 m ± 1 ft ± .1 m 0.5 186 0.8 300 (at 77°F) (at 25°C) 0.0 1.8%Rh (20 to 80%) 3° 0.30 32.48 10 to 1100 hPa 0.03 (<23,000 ft) 1.0 hPa (<7,000 m) 3,281 3 (± 0.5%) 1 m (± 0.5%)