Orifice plate is used to measure flow in piping systems. The orifice plate inside the orifice flow meter causes a pressure drop. Based on the magnitude of the pressure drop, the flow can be estimated. This measurement method can be used very practically in dirty fluids and large diameters where turbine flow meters are not used.
Measuring Range
0…700mbar
Supply voltage
10…36 V DC
current output
4…20 mA + HART
Operating temperature
-40˚ ~125˚C
Protection class
IP67, NEMA 4 equivalent
Wet Parts
stainless steel 316
Service
Liquid, Gas, Steam