Liquid Dust Upper Alarm Lower Alarm Flange Thread Tuning Fork Level
Switch
Tuning Fork Level Switch Design Feature
◎Not affected by foam, eddy current and gas, it is suitable for
fixed-point alarm or control of solid material level in various
silos and liquid level in various containers. Various models are
available for different applications. Long service life, stable
performance, safe and reliable
◎Strong adaptability—different electrical parameters and densities
of the material to be tested will not affect the measurement. Harsh
conditions such as scaling, agitation, turbulence, bubbles,
vibration, medium viscosity, high temperature, and high pressure
have no effect on detection.
Tuning Fork Level Switch Working Principle
NYYCUK tuning fork level switch is a general-purpose liquid level
limit switch. The tuning fork is excited by the piezoelectric
crystal to generate vibration. When the tuning fork is immersed in
liquid or solid, the vibration frequency changes, and the frequency
change is detected by the electronic circuit as a switch. The
tuning fork type liquid level limit switch is not affected by the
dielectric constant, turbulence, agitation, bubbles, vibration and
other factors, and has no moving parts, so no maintenance and
adjustment are required. It is an ideal choice for liquid level
switches under complex working conditions. The smart chip can be
used as an oil-water interface switch.
Tuning Fork Level Switch Working Condition
Tuning fork level switches are widely used in tap water, mineral
water, gasoline, diesel, pulp, glue, waste water, dyes, acid-base
solutions, beer, beverages and other liquid media limit monitoring,
but also for solid powder and solid Limit monitoring of medium such
as small particles.
