Application Scenario: for level measurement in spaces such as containers, tanks, etc.
Tuning Fork Level Switch is a high-reliability control switch dedicated to liquid level measurement. The length of the fork body is only 40mm, which is suitable for liquid level measurement in narrow spaces of pipes. The fork body is precisely tuned, and the lowest density of liquids that can be detected is 0.5g/cm³.
Applicable Liquids | Density | Larger than 0.5g/cm3 |
Viscosity | 0.1~10000mPa.s | |
Flow Rate | Up to 6m/s | |
Probe Parameters | Vibration Frequency | 1000Hz |
Fork Body Length | 40mm | |
Precision | Measurement deviation | ±1mm |
Delay | 2mm | |
Repeatability | 0.1mm | |
Switching Delay | Contact with Materials | 0.5S |
No Materials | 1S | |
Power Input | Relay Type | 20~250V AC/20~72V DC |
Two-wire Type | 10~36V DC | |
Power Consumption | AC, 1~8VA; DC, 1.5W | |
Signal Output | Relay | DPDT, 5A/253V AC/24V DC |
Two-wire | 8mA/16mA, Alarm<2.3mA | |
Three-wire | PNP Signal | |
Environmental Conditions | Process Pressure | -1~100bar |
Process Temperature | -50~+300℃ | |
Environmental Temperature | -40~+70℃ | |
Safety Certification | Protection Class | IP66/IP67/IP68 |
Explosion-proof Grade | Flameproof type: Ex db IIC T6 Gb Intrinsic Safety: Ex ia IIC T6 Ga | |
Material | Flange | 316L, 316L Coating Enamel, 316 Coating ECTFE, 316L Coating PFA |
Fork Body | 316L, 316L Coating Enamel, 316 Coating ECTFE, 316L Coating PFA |
1.Device has fine workmanship and high stability;
2.Self-check feature can accurately locate fault information;
3.The production process has an invention patent, which improves the reliability of the device;
4.Variable fork body lengths allow for products customization to multiple specifications.