RS 485 interface, Modbus RTU, 4...20 mA analogue output for m³/h, Pulse output for m³.
Insertion type sensor for demanding industrial applications, with ATEX approval for Ex zones or DVGW approval for use in natural gas.
For measuring downstream of the compressor in wet air up to +200 °C
The PI 500 is an all-purpose hand-held measuring instrument for many applications in the industry.
consisting of: Chart recorder DS 400 and flow sensor VA 500
serves for determination of the flow direction of compressed air and gases especially in closed circular pipelines and detects smallest changes <0.1 m/s.
available in a robust housing with and without display. Depth scale for accurate installation. Usable from 1/2" to 12" (DN 300).