2.0Mpa RF Admittance Level Switch With Power Loss Protection

Working Principle of 2.0Mpa RF Admittance Level Switch With Power Loss Protection

The probe of the RF admittance switch emits a signal. The RF admittance switch uses high-frequency technology when working. It will send a signal to the probe on an electronic circuit. At this time, the probe will report the movement of the material level to the electronic circuit at any time. The movement includes the occurrence of The capacity of electricity and the amount of electricity derived are data that change at any time, and the electronic circuit processes and analyzes these signals at any time. The high frequency receives the electronic circuit signal and makes predictions. The change of the signal at any time will cause the phase change of the high-frequency signal, which affects the difference between the high-frequency signal and the electronic circuit signal. This difference also changes at any time during the continuous use of the material. This change is compared with each other. After that, if the difference is too small, it means that the material is about to bottom out, and then the alarm system will give an alarm in time to request to add material. On the contrary, it means that there are still materials in the material bin.

Design feature of 2.0Mpa RF Admittance Level Switch With Power Loss Protection

◎this product uses intelligent microprocessor components and difference measurement technology, which can measure water, sewage, mud and other liquids, especially can effectively and accurately measure strong corrosive media, and can dynamically compensate for environmental changes and hanging materials;

◎the operation is very simple. You only need to adjust the corresponding sensitivity knob according to the medium and use the surge delay filter;

◎ the upper and lower limit alarm modes can be flexibly set, and the user can set and select the normally open and normally closed contacts by himself;

◎High performance imported single pole double throw relays are used for single point and multi-point relays. The single point contact current capacity can reach 8A and the multi-point relay 3A. Can directly drive alarm devices within the range;

◎ PTFE probe is used. There is no movable device at the detection position. It is impact resistant, high-temperature resistant and corrosion-resistant.

Technical parameters of 2.0Mpa RF Admittance Level Switch With Power Loss Protection

※Note:The product can be customized according to the specific requirements of users.

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.