Upgrade tuning fork type liquid level limit switch

Upgrade tuning fork type liquid level limit switchIt is a universal liquid level switch. The tuning fork is excited by a crystal to produce vibration. When the tuning fork is immersed in liquid or solid, the vibration frequency changes. This frequency change is detected by electronic circuits and outputs a switch value to achieve the purpose of alarm or control.

The tuning fork type liquid level limit switch is a new type of liquid level limit switch. The tuning fork is excited by a crystal to produce vibration. When the tuning fork is immersed in liquid, the vibration frequency changes, which are detected by electronic circuits and output as a switch value.

The tuning fork type liquid level limit switch, also known as the "electrical float", can be used in situations where a float level switch is used or where the float level switch cannot be used due to structure, turbulence, agitation, bubbles, vibration, and other reasons. Due to the absence of moving parts, the tuning fork level switch does not require maintenance or adjustment and is an upgraded product of the float level switch.

Upgrade tuning fork type liquid level limit switchFeatures:

Strong adaptability: Different electrical parameters and densities of the tested material do not affect the measurement. Scaling, stirring, turbulence, bubbles, vibration, moderate viscosity, high temperature, high pressure and other harsh conditions have no effect on the detection.

Maintenance free: As the detection process of the tuning fork level switch is completed by electronic circuits without moving parts, it does not require maintenance after installation and operation.

No need for calibration: As the detection of the tuning fork level switch is not affected by the electrical parameters and density of the measured medium, no on-site calibration is required for any type of liquid being measured.

Typical Applications

Tap water, mineral water, pulp, glue, dyes.

Mud, alkali solution, acid solution.

Beer, beverages, and liquids that can produce gases.

Solid powder with good fluidity.

The structure and principle characteristics of the tuning fork type liquid level switch make it capable of replacing any mechanical liquid level switch and widely used in industries such as petrochemicals, metallurgy, light industry, and building materials for upper/lower limit alarm and control of liquid level.