VTD03 Dual Pickup Carrier-Frequency Amplifier

The VTD03 are dual carrier frequency pickups for the ZHM gear flow meter series. Due to the wide frequency range (0.5 to 5,000 Hz) they cover the whole flow range of all ZHM. The VTD03 provide either 2 frequency signals with 90° phase shift for true forward-backward detection, or the double frequency and a direction signal. The desired output signals can be easily selected via 2 sliding switches. For applications in hazardous areas intrinsically safe versions with ATEX and IECEx certification for zone 1 and cCSAus certification for zone 0 and division 1 are available