This compact unit only measures windspeed and temperature, but offers a digital compass and altimeter/barometer. 

FISH SMARTER!
Patented EDGE pocket computer tells you the best times to fish!

The new, patented EDGE technology is more scientific than traditional solunar tables - including impact of barometric pressure (and temperature for the HE & EE) for your exact location, but also distinguishing between the effect on fish or deer, giving predictions specifically formulated for each. 

Temperature, humidity, and windspeed are essential measurements for monitoring local weather. Very easy to use, accurate results are obtained from the Swiss-made ... 

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! With countless features, this unit is a ... 

Skywatch Air Warning System - (AWS) was developed with the protection of persons, animals, plants and materiels in mind.
It is specifically suited for : Agriculture and horticulture : plant protection, irrigation schemes, cultivation in green houses, produce storage, risk of frost to harvest, etc..
Agri-foodstuffs : storage and processing of produce and foodstuffs, product drying (tobacco, cereal), wine cellars, etc...
Management of comfort levels in public places : air conditioning, archives, museums, concert halls, etc... Meteorology : study of environment, etc... Botany and zoology : vivariums, terrariums, zoos, etc. 

The SKYWATCH® GEOS N°11 is a high performance professional instrument benefiting from our 25 years of experience in developing measuring devices. It uses only industry quality components and pressure, windspeed, humidity and temperature sensors that are made in Switzerland. Datalogger included.