HCD6812 B-type ultrasonic wind speed and direction indicator

HCD6812 B-type ultrasonic wind speed and direction indicator is a measuring instrument developed, designed and produced by Yunnong Wisdom Company, which uses the time difference of ultrasonic wave propagation in the air to measure the wind speed and direction.

At present, there are two types of signal output: digital RS485 communication and analog 4-20mA.

HCD6812 / S ······· Output signal: 4-20mA (standard three-wire system)

HCD6812 / 485 ······ Output signal: RS485 communication (MODBUS protocol)

Technical Parameters: