Water Tank Tuning Fork Level Switch PNP NPN Viscous Foamy

NYYCUK Tuning Fork Level Switch

Operating Principle

Tuning fork level switch is a new level control switch, it is mainly by tuning fork, through the vibration principle to measure the level of height. The working principle of tuning fork level controller is to make the tuning fork vibrate at a certain resonance frequency through a pair of piezoelectric crystals installed on the tuning fork base. When the tuning fork is in contact with the measured medium, the frequency and amplitude of the tuning fork will change. These changes will be detected by the intelligent circuit, processed and converted into a switching signal.

Technical Parameter

Design Features

• Tuning fork level switch has the characteristics of long service life, stable performance, safety and reliability, strong adaptability, no adjustment and free from maintenance, mainly widely used in metallurgy, building materials, chemical industry, light industry, food and other industries in the level of the process control.
• It is not affected by foam, eddy current, gas, suitable for all kinds of silo solid material level and all kinds of container liquid level fixed alarm or control.
• For solid materials, the main measurement can flow freely of medium density solid powder or particles. For example, fly ash, cement, sand, stone powder, plastic particles, salt, sugar and so on.
• For liquid materials, it mainly measures explosive and non-explosive liquids, corrosive liquids (acid and alkali solutions, etc.), high-viscosity liquids water, acid and alkali, mud, paper pulp, dyes, oils, milk, wine, beverage, etc. Tuning fork level switch is widely used, mainly for powder and small particle material with a wide density range, such as dust collector inlet and outlet pipe plug pipe detection, dust collector dust hopper material level measurement, plastic, rubber powder, flour, all kinds of food crops, food, chemical products and so on limit measurement.
• For all kinds of liquid properties: such as slurry, viscous, foamy, corrosive and other medium limit detection.

Application

• Pulpy, viscous, foamy or corrosive liquid.
• A solid powder or particle of medium density that can flow freely. For example, fly ash, cement, sand, stone powder, plastic particles, salt, sugar and so on.
• Liquid with explosive and non-explosive hazard, corrosive liquid (acid, alkali) high viscosity liquid. For example, water, acid, alkali, mud, pulp, dye, oil, milk, wine, beverage and so on.
• There are toxic substances.

Company Introduction

 Xi'an Dehou Electronic Technology Co., Ltd. is a high-tech enterprise specializing in research and development, production, sales of industrial automation instruments and providing Internet of Things solutions.

At present, the company has obtained more than 100 patents and more than 20 soft patents. It has passed IS09001 quality management, IS014001 environmental management, IS045001 Occupational Health and safety management, Occupational Health and Safety Management, GBT29490 Intellectual Property Management, military standard, information security and other system certification and EU CE certification, Russian EAC certification, ATEX explosion-proof certification and SIL certification and other qualifications.

The company is committed to the system integration of process measurement, control, management and other aspects of the system and the development, development, production, sales and service of intelligent instruments and instruments of the Internet of Things.At present, it has metering level FM radar level, pulse radar level, radio frequency guide level, liquid level of magnetover, magnetoexpansion level, sound fork density (level), pressure, flow, multi-point thermometer, analysis, system and tank area meter.The products are widely used in petrochemical industry, coal chemical industry, metallurgy, electric power, building materials, food and medicine and environmental protection water treatment and other industries.

The company can provide customers with location, pressure, temperature, flow, measurement requirements of analytical instruments and cooperation of the Internet of T scheme.