UZYS small tuning fork liquid level switch Introduction: A small tuning fork level switch is designed based on the damping effect and piezoelectric effect of the medium on the vibration of the tuning fork. The sensing part for detecting the material (liquid) level is composed of a tuning fork, which has a fixed vibration frequency and amplitude. When the tuning fork is subjected to the damping effect of the medium, it stops vibrating and the control circuit drives the relay to send out a switch signal. Small tuning fork level switch Place of use: tap water, mineral water, pulp, glue, dye, mud, alkali solution, acid solution, beer, beverage, liquid that can produce gas, solid powder with good fluidity. characteristic: 1. Strong adaptability: Different electrical parameters and densities of the measured liquid level do not affect the measurement. Adverse conditions such as structure, agitation, turbulence, bubbles, vibration, moderate viscosity, high temperature, and high pressure also have no effect on the detection. 2. Maintenance free: As the detection process of the tuning fork limit switch is completed by electronic circuits without moving parts, it does not require maintenance once installed and put into operation. 3. No need for calibration: As the detection of tuning fork limit switches is not affected by the electrical parameters and density of the measured medium, no on-site calibration is required for measuring any liquid/material level. Technical parameter： Medium temperature range:- 20℃～80℃ Environmental temperature:- 20℃～60℃ Environmental humidity: ≤ 95%RH Tested medium: liquid, powder or granular solid Density of the tested medium: Solid ≥ 0.1g/cm3; Liquid ≥ 0.7g/cm3; Measured solid particle size: ≤ 10mm Maximum liquid viscosity:< 1000mm2/S Resting angle of the tested medium: ≥ two hundred Pressure range: ≤ 1MPa Shell and fork material: 1Cr18Ni9Ti Shell protection level: IP65 Connection method: G1 3/4 thread; Flange (user selected)
Introduction: A small tuning fork level switch is designed based on the damping effect and piezoelectric effect of the medium on the vibration of the tuning fork. The sensing part for detecting the material (liquid) level is composed of a tuning fork, which has a fixed vibration frequency and amplitude. When the tuning fork is subjected to the damping effect of the medium, it stops vibrating and the control circuit drives the relay to send out a switch signal. Small tuning fork level switch Place of use: tap water, mineral water, pulp, glue, dye, mud, alkali solution, acid solution, beer, beverage, liquid that can produce gas, solid powder with good fluidity.
