• Davis Instruments

    Davis Instruments

    Davis has been weathering storms and delivering accurate, hyperlocal environmental data for over three decades.

  • Gill Instruments

    Gill Instruments

    Gill Instruments has more than twenty years experience in the field of ultrasonic air flow measurement and offers the most extensive range of ultrasonic wind speed and direction sensors on the market today. Rugged construction and the elimination of moving parts removes the need for routine maintenance, making our sensors ideal for operation in all environmental conditions.

  • Kestrel Instruments