SRZ HR Serie

Helical Flow Meters

Mechanical

High Resolution Helical Flow Meters with integrated sensor electronics

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Introduction Functions & Specifications Documents, Manuals & Software

The High Resolution helical flow meter series is used mainly in applications with highly viscous, abrasive and filled, lubricating and non-lubricating media. Extremely high-resolution electronics integrated in the measuring equipment support the measurement of the smallest dosage quantities in applications with the highest reproducibility requirements.

The SRZ High Resolution is intended for precise volume flow measurement in various media. These include adhesives, sealants, and polymers as well as all kinds of greases and oils.

Measuring Ranges	0.04 up to 40 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], 1.4980 [AISI 660] Helicals: as per DIN 1.4122 Bearing: tungsten carbide Seals: FKM, PTFE (others on request)
Pressure	up to 250 bar [3,600 psi]
Medium Temperature	-4 °F up to +158 °F [-20 °C up to +70 °C] (others on request)

Gear Flow Meters – Datasheet SRZ High Resolution Series	Dowload PDF
Gear Flow Meters – Manual SRZ Series	Dowload PDF