Rechner Flow Sensors (SW)
Rechner Flow Sensors (SW-600) series is a range of flow sensors based on the calorimetric measuring principle. This principle is based on the physical effect that flowing medium absorbs heat energy. The cooling of the sensor tip by the flowing medium is registered and electronically evaluated.
These sensors contain a heat source (RH)) and a temperature dependent measuring resistor (RM1). A second measuring resistor (RM2) monitors the temperature of the medium and compensates the measuring value of the flow during variations of temperature.
Rechner Flow Sensors are an essential component of processing and operation plants in system technologies in order to ensure operational safety. Flow sensors are commonly used for detection of liquid media for coolant supply as well as for safety control of pumps.
Rechner Flow Sensors
- Rechner flow sensors are based on the calorimetric measurement principal
- Permanent display of flow as a percentage
- Removable programming ring
- Two programmable switching points along with analogue 4 to 20ma output
Housing:
M12 x 1 / G 1/4 inch and G 1/2 inch
Operating voltage:
18 VDC to 30 VDC
Measuring range:
0 to 300 cm/s
Housing material:
Stainless steel
Permitted ambient temperature:
0°C to 70°C
For more information about Rechner Flow Sensors, contact More Control on 0345 00 00 400.
