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Air Velocity Transmitter
Air Velocity Transmitter
Electronic Enterprises offers Air Velocity Transmitter, Model PVT-1 is designed for measurement of air velocity in the duct for industrial applications. It measures air velocity in range of 0 – 20 meters / second. Model PVT-1 works on 24 V DC external supply and generates 4 to 20 mA output signal which is linearly proportional to air velocity of 0 to 20 meters / sec. in the duct. This current output can be transmitted through two wire signal cable to a distance upto 100 meters with maximum termination resistor of 250 ohms in the control panel, PLC or indicator unit for further processing.
Model PVT-1 sensor circuit is a robust, all solid state device working on Kings law. Probe length suitable to the duct diameter can be supplied.