The AT2DH3 by Digihelic is a differential pressure controller approved by ATEX. At the same time, it is also a three-in-one instrument processing device. Users can use it as a digital display gauge, but also as a transmitter with current output, and as a control relay switch. The combination of these three features will allow the reduction of several instruments with the use of a single products, which will save those who use it money and time.
The controller is also the ideal selection for applications that involve working in hazardous areas. So buy now and enjoy an output between 4 to 20mA, along with a signal that coincides with the actual flow curve. Additionally, the ATEX enclosure is completely flame proof.