![]() The tuning fork level switch is widely used, mainly for powders and small particles with a wide density range, such as the detection of the dust inlet and outlet pipe plugging, dust collector dust level measurement, plastic, rubber powder, flour, Limit measurement of various food crops, food, chemical products, etc.įor liquids of various properties: limit detection of various media such as slurry, viscous, easy to foam, corrosive, and so on. For example, fly ash, cement, sand, stone powder, plastic particles, salt, sugar, etc.įor liquid materials, it mainly measures explosive and non-explosive dangerous liquids, corrosive liquids (acid, alkaline solutions, etc.), high-viscosity liquid water, acid, alkali, mud, paper pulp, dyes, oils, milk, alcohol, beverages, etc. Typical Application of Vibration Fork Level Switchįor solid materials, the main measurement is free-flowing medium density solid powder or granules. No adjustment required: Since the detection of the tuning fork limit switch is not affected by the electrical parameters and density of the measured medium, no on-site adjustment is required regardless of the measured liquid.įEEJOY can supply OEM service for vibration fork level switches among all level switches manufacturers, which include process connection, wetted material, top and low position alarm, etc. The small tuning fork (40 mm in length) can be used in vessels, tanks and pipes. Typical applications are overflow or run-dry protection. ![]() It is designed for industrial use in all areas of process technology and can be used in liquids. This crystal oscillates the detecting element, the fork, at a frequency. Maintenance-free: Since the detection process of the tuning fork limit switch is completed by an electronic circuit, there are no moving parts, so once installed and put into operation, no maintenance is required. Device key 8110 is a filling level switch for liquids, using a tuning fork as the sensor element. The fork assembly incorporates a piezo-electric crystal. Flowline LV42 Switch Tek Sump Float Level Switch Mercury-free self counter. Harsh conditions such as scaling, agitation, turbulence, bubbles, vibration, medium viscosity, high temperature, and high pressure have no effect on the detection. Compact, cost effective tuning fork level switch or level control of powders. Strong adaptability: The different electrical parameters and density of the tested liquid have no influence on the measurement. It is not affected by foam, vortex, and gas, and is suitable for fixed-point alarm or control of solid material level in various silos and liquid levels in various containers. The tuning fork level switch has the characteristics of long service life, stable performance, safety and reliability, strong adaptability, no adjustment, and no maintenance, and is mainly used in metallurgy, building materials, chemical industry, light industry, food, and other process control industries. HLFS(high-level alarm) LLFS(low-level alarm)Īdvantages of Vibration Fork Level Switch Hot selling types of vibrator fork level switch We can manufacture according to customer's specification like: Features, specifications and dimensions could be modified when necessary without prior notice.Specification of Vibration Fork Level Switch The total length of the product is affected by the function adjustment, and the tolerance is ±5mm.Ģ. Can be used for measurement of liquid, powder, solid particals and stickly medium.ġ.It can shake off the low-viscosity local hanging material on the induction rod to avoid any error thus caused ![]() The vibration amplitude of the fork is large which can be up to 10mm.I can directly detect the density of different medium via the buttons. Whole metal construction, sturdy and durable.The frequency of the tuning fork will obviously decreases when it contacts the medium, and the change shall be detected by the intelligent control circuit and converted into corresponding output signal. ![]() KVF level switch fulfills the level measurement by detecting the change of the vibration frequency when the folk body is immerced in medium. It measures the liquid/solid level by detecting the change of the vibration frequency when the folk body is immersed in medium. It is not only suitable to use in foams, air bubbles, viscous liquid and conditions with complex vibrating interference, but also particularly suitable to be installed in small containers and tanks with constricted mounting space. ![]() The frequency of the vibrating fork sensor changes depending on the medium in which it is immersed. Changes to this frequency are continuously monitored. A piezo-electric crystal oscillates the forks at their natural frequency. It can be applied to the level measurement of vessels and storage tanks under difficult conditions. The Rosemount 2130 Level Switch is designed using the principle of a tuning fork. KVF series is an compact vibrating fork liquid level switch. KVF Series Vibrating Fork Liquid / Solid Level Switch Tuning Folk Liquid Level Switch ![]()
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