The Kytola Oval Gear Meter Model SR is designed and developed for lubrication oil measurement in demanding industrial environments. These meters are compatible with and part of our complete oil lubrication systems package Oval Flow Monitoring System.

The model SR oval gear meter is a positive displacement flow meter which always shows the correct flow rate regardless of oil temperature or viscosity changes. The flow meter consists of two elliptical gears which the flow rotates. A coil sensor or an inductive proximity sensor picks up the rotation. The pulse signal can be transferred to indicators, counters, or automation systems. The meter comes with a flow adjustment valve.

Typical applications include lubrication oil measurement, industrial oil flow monitoring, and process control.

Technical data

Model SR-10 SR-20 SR-30 SR-60 SR-100
Flow range 1 – 10 L/min 2 – 20 L/min 3 – 30 L/min 6 – 60 L/min 10 – 120 L/min
Weight 1.7 kg 1.9 kg 2.6 kg 5.0 kg 12.4 kg
Connections (BSP/NPT) 1″ 1″ 1″ 1 1/2″ 1 1/2″
Sensor Kytola coil sensor (compatible with Kytola measuring stations) or NAMUR sensor; DIN 19234
Max. pressure 10 bar (* 20 bar)
Max. temperature +80ºC
Viscosity range 30 – 1000 cSt
*) Special construction on request