SW-02 Skywatch Wind Collector’s Edition

The Skywatch Wind measures wind speed, air temperature and wind-chill rapidly and accurately. Small enough to bring anywhere, insensitive to dust and shock with a user-replaceable propeller, the newest member of the JDC family is designed and manufactured in Switzerland.This is a collector’s edition that features a unique design with the Swiss flag.Features: – Strong, lightweight housing- High-contrast custom two-line LCD with Beaufort-scale wind bar-graph- Fast-reacting air temperature sensor- Automatic switch-off- Lanyard- User-replaceable impeller- IP67 waterproof- Factory-installed lithium battery (designed for at least 250,000 measurements)- Two years manufacturer’s warranty- Eco-friendly recyclable packagingThe Sky Wind Measures:– Wind speed- Maximum wind speed- Lifetime maximum wind speed- Air temperature- Wind-chill

Specifications

Wind measurement:– Units of measurement: km/h, mph, m/s, fps, knots & Beaufort- Resolution: to the tenth decimal place up to 99.9, then to the unit- Precision: +/- 3% FS- Range of measurement: from 3 to 185 km/hAir temperature:– Units of measurement: C and F- Resolution: to one-tenth of a degree- Measurement cycle: one measurement every 0.5 seconds- Precision: +/- 0.3 C at 20 C / +/- 0.5 C from -30 at +70 C- Range of measurement: from -30 to +70 C