6415 Sonic Anemometer

Specifications

Wind direction:
– Display resolution: 16 points (22.5 degrees) on compass rose, 1 degree in numeric display – Accuracy (greater than or equal to 7 mph): +/- 2 degrees at wind speeds greater than or equal to 7 mph (110 km/h, 6 kts, 3 m/s) – Accuracy (less than 7 mph): +/- 4 degrees at wind speeds greater than or equal to 7 mph (110 km/h, 6 kts, 3 m/s) Wind speed:– Resolution and units: measured in 1 mph. Other units are converted from mph and rounded to nearest 1 km/h, 0.1 m/s or 1 knot. – Range: 0 to 89 mph, 0 to 78 knots, 0 to 40 m/s, 0 to 144 km/h – Accuracy: +/- 2 mph (2 kts, 3 km/h, 1 m/s) or +/- 4% whichever is greater – Maximum cable length: 76 meters. Maximum wind speed reading decreases as length of cable increases. General:– Operating temperature: -15 to 55 C – Sensor type: Ultrasonic sensor – Attached cable length: 12 meters – Cable type: 4-conductor, 26 AWG – Connector: modular connector (RJ-11) – Maximum cable length: 76 meters

Warranty:

– 1 Year Manufacturer Warranty + Additional 1 Year Instrument Choice Warranty