Differential pressure
18 Sep 2014
VEGABAR 80 includes electronic Differential Pressure as a standard option in all sensors in the range.
No special field electronics enclosures or transducers, it only requires a standard device with a ‘slave’ electronics module in the other. Simply connect them together for your e-DP system.
This means any two VEGABAR 80’s can be used, minimising cost, complexity and stocks.
Mix housings: a level in a pressurised tank with a ‘submersible IP68’ sensor in a flooding bund with a standard housing on the top.
Mix materials: a flush ceramic diaphragm on a filter with abrasive liquid and a recessed metal one after it.
Select the sensor design: suspended, submersible ‘hydrostatic’ transmitters across screen differential in intake channels.
The standard interconnecting distance is 25 metres, but can extend to over 100 metres. Connection sizes from ½” BSP/NPT (flush) upwards.
The accreditation portfolio includes ATEX, SIL, FDA, EHEDGE, 3A and Marine. Communications: 4-20mA, HART, Profibus and Foundation Fieldbus.