Monitoring of hydraulic pumps, lubrication or cooling circuits (Hydraulic oil DIN 51524 /CETOP RP 91 H and mineral oils.

What can I measure?

FLOW RATE SENSOR FLUID-CHECK QS-2-B-008-3/8":
Monitoring flow rate and wear of pumps
Operability of accumulators
Filter transmittance
Heat exchangers
Nozzle flow rate
Speed of hydraulic motors

LEAKAGE SENSOR FLUID-CHECK LS-2-B-...:
Leakage and sealing damages at the system

Installation
Via a hole in the pipe (plastic deformation with the measuring connector serv-Clip® Type 2-Installation 3 minutes-No need to cut pipes) the sensor is placed directly into the oil circuit. The measuring system is based on the calorimetric principle, Measuring flow rate speed in Meter/Second. Inexpensive and rapid Mounting. Durable and compact design.

Technical data
- Measuring range 0,05...8 meter/second
- Flow rate up to 600 Liter/Minute depending on ID
- Range of application (Leakage : from 0,02 Liter/minute)
- Output signal 4 ... 20 mA (analogue)
- Temperature -20...80°C
- Accurancy - / + 2%
- Power supply 24 V DC
- Connection M12-universal
- Display 6 LED lights
- For pipe diameters Ø 12 mm and larger
- Sensor head stainless steal 1.4571
- Pressure 630 bar (9100 psi)

Please instruct us for your enquiries (OUTER AND INNER DIAMETER) and for the calibration of the flow rate sensors (min/max liter/minute wished)
With the delivery you get a data sheet to read curves mA- Liter/Minute with the requested calibration.