Speedtech Products Best Pricing

If you just need wind speed, this is the instrument for you! WM-100 includes a wind vane to ensure accurate measurements on the winds axis. Unlike other wind meters, the jackknife case allows more precise wind speed readings because the users hand is distant from the wind impeller, which then measures undisturbed air flow.

WM-100 has Swiss-made impeller components, is water resistant, shockproof and floats. The unit can be tripod-mounted and uses the optional wind tunnel, Model SM-WT for very precise measurements. All WindMates meet NIST calibration standards and wind speed accuracy tested better than +/- 3%. 2-Year Warranty.

WM-200 is the first windmeter with wind vane, a USA-made fluxgate compass for digital wind direction, and that calculates crosswind and head/tail wind readings. Unlike traditional compasses, the WM-200 reads when held vertically and can be used for taking bearings. Temperature and wind chill are also included to make this a comprehensive unit for weather enthusiasts, among others.

WM-200 can be tripod-mounted and accommodates the Model SM-WT wind tunnel accessory for very precise measurements. All WindMates meet NIST calibration standards and wind speed accuracy tested better than +/- 3%. 2-Year Warranty.

The WM-300 is a comprehensive instrument for agriculture, forestry, emergency management and other industry professionals. The Swiss-made humidity sensor is lifetime calibrated! In addition to relative humidity, the unit measures dew point, wet bulb, Delta T, temperature and wind chill. Like the WM-200, it uses a wind vane and a USA-made fluxgate compass for digital wind direction, which also calculates crosswind and head/tail wind readings. Unlike traditional compasses, the WM-300 reads when held vertically and can be used for taking bearings. It also includes our Accuweather.com patented Comfort Index, which is the effect of temp, wind speed, relative humidity and sun intensity on the human body and is superior to Heat Index.