Our dual set point Wind Alarm provides both warning for and control of wind-sensitive equipment. Can be used to alert you to high or low wind speeds and can be factory calibrated in MPH, km/h or Knots.
To operate, set the thumb-wheel switches to your desired levels. When wind speed achieves or exceeds the first setting for 3 seconds, a yellow warning light illuminates and one internal SPDT relay activates. When wind speed achieves or exceeds the second setting for 3 seconds, a red light illuminates, a 90dB piezo buzzer sounds, and the second internal SPDT relay is activated.
Wind Alarm is housed in a 6.3"H x 4.72"W x 3.29"D weathertight polycarbonate case and utilizes a non micro-processor circuit to minimize occurrence of latch-up. It is accurate to +/- 2 MPH and operates on 12 volts DC, with an AC adaptor available as an option.
Shipped complete with sensor, cable, stub-mast and mounting hardware.