Thiết bị đo lưu lượng SRZ ST Kuppers

The SRZ ST helical flow meter series (ST for standard version) are flow-measuring devices that are used mainly in highly viscous, abrasive, filled as well as lubrication and non-lubrication media.Thanks to its concept, temperature fluctuations and the resulting change in the viscosity of the medium only marginally affect the measuring accuracy of the SRZ ST.

Measuring Ranges: 0.4 up to 400 l/min
Measuring Accuracy: up to ±0.1 %
Repeatability: ±0.05 % (under the same conditions)
Linearity: up to ±0.25 % of actual flow
Materials:
Housing: as per DIN 1.4305 (AISI 303), 1.4404 (AISI 316L)
Helicals: as per DIN 1.4122, 1.4435 (AISI 316L)
Bearing: tungsten carbide
Seals: FKM, PTFE, FFKM, NBR, EPDM
Pressure: up to 400 bar
Medium Temperature: -4 °F up to +302 °F (-20 °C up to +150 °C) (other temperatures on request)