Tuning Fork water level control switch
The tuning fork level switch causes vibration by the resonance of the piezoelectric crystal, which continuously monitors the change in frequency. When it is used for high alarm (or high position control), the medium in the container is up and in contact with the tuning fork, the tuning fork can change the output state; when the tuning fork switch is used for low alarm (or low position control), the medium in the container is When it is below a certain position and changes the natural frequency, the change is detected by the electronic component and the output state is shifted.
|Main Tecnical Parameters |
|Medium Density||Solid≥0.1g/cm^3; Liquid≥0.7g/cm^3|
|Solid Medium Size||≤10mm|
|Housing Matrerial||Cast aluminum|
* Suitable for liquid, power, solid applications
* Sensitivity adjustment is available for different density of media.
* Power consumption: ≤ 2W
* Vibration frequency:300±50HZ
* Switch signal operating time: 1-60s
* Thread or flange connect method
Most materials in powder can be measurable, includes the grounded coffee, milk power, chocolate, coal ash, bulk, sugar, salt, wheat, grains, glass debris, plastic pellet, cement;
Sludge level detection in waste water;
Most liquid medium.