Possible areas of application
Application areas include:
- Machine and plant engineering
- Cleaning processes
- Mobile applications
The smart flow sensors of the induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes.
Regarding flow proportional output signals two versions are available:
- Frequency output signal (standard)
- Analog and frequency output signal (option)
The pulse rate can be configured at the factory.
The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.
|Nominal diameter||DN 3|
|Flow range||0.1...2 l/min|
|Accuracy pulse output*||±0.7 % of reading ±0.3 % of range|
min. conductivity of medium
|Water and other conductive liquids /
|Medium temperature||-10...60 °C (non-freezing)|
|Ambient temperature||5...60 °C|
||Max. 10 bar at 20 °C,
Max. 8 bar at 40 °C,
Max. 6 bar at 60 °C
|Power supply||12...24 VDC (±10 %)***|
|Electrical connection||4 pin plug connector M12 x 1|
|Electrical protection measures||Short-circuit proof and polarity protection|
* Test conditions: Water 23 °C
** Voltage output 0.5...10 V only availabe with 16...24 VDC
Further details and accessories can be found in the datasheet.