MISTRAL Integrated wind gauge

Article: 3436.900

Measurement duration: 5, 10 or 13 seconds, 1 to 30 seconds with RS422 serial remote control

Display: Amber LED, 250mm height

Display luminosity: 4 steps automatically adjusted with a light sensor

Display duration: 3 minutes after each measurement

Power: 115 / 230VAC 50/60 Hz, max. 0.5A

Internal battery autonomy: ~12 hours* at maximum luminosity, ~60 hours* at minimum luminosity

Wind speed range: -9.9m/s to +9.9m/s

Wind speed accuracy: ±0.1m/s

Operating temperature: 0 °C to +50 °C

Storage temperature: -25 °C to +70 °C

Moisture protection: IP54 (IP65 for the head)

Dimensions (closed): 850 x 760 x 200 mm

Dimensions (maximum open): 850 x 1390 x 415 mm

Weight with head: 21 kg

Manufacturer Swiss Timing (Switzerland)

Mistral is an Ultrasonic wind gauge (as requested by the IAAF rule 163.11) with
integrated scoreboard displaying wind speed in the race direction from –9.9m/s to
+9.9m/s.
The Mistral can be used stand alone or connected (remote control) to the Scan'O'Vision
photofinish by cable or wireless by BlueTooth (option).
The wind speed is displayed by amber LED's with 4 steps of luminosity, automatically
adjusted with a light sensor (from "night" to "very sunny").