Non contact radar level transmitter

Name: China Customized Non contact radar level transmitter Manufacturers Factory - Low Price - Aipuxin
Brand: Aipuxin
SKU: 208847845

The slurry non-contact radar level transmitter is developed using advanced frequency-modulated continuous wave (FMCW) radar level measurement technology, which has higher measurement accuracy and stability. Its high anti-interference performance makes the device's application environment wider.

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Description

Shandong Aipuxin Automation Instrument Co., Ltd. is one of leading manufacturers and suppliers of non contact radar level transmitter in China, also supports customized service with low price. Please rest assured to wholesale cheap non contact radar level transmitter in stock here from our factory.

The pulp non-contact radar level transmitter is developed using advanced frequency modulated continuous wave (FMCW) radar level measurement technology, which has higher measurement accuracy and stability. Its high anti-interference performance makes the device's application environment wider. It is an intrinsically safe equipment for mining. It is mainly used to measure pulp liquid level, display it on site, and transmit the signal to the host computer or comprehensive control station to achieve accurate and real-time measurement. Regularly monitor the pulp liquid level and monitor the pulp operation.

Working principle of pulp non contact radar level transmitter:

FMCW frequency modulated continuous wave measurement technology is different from traditional ultrasonic or pulse radar wave measurement technology. The non-contact radar level transmitter is based on the frequency modulated continuous wave (FMCW) principle and uses linear frequency modulation high-frequency signals. The transmission frequency of high-frequency signals increases linearly at a certain time interval (scanning frequency), because the transmission frequency changes with the signal propagation time and is proportional to the distance of the reflecting object. According to the difference between the current transmission frequency and the received reflection frequency The difference value obtains the material level height.

Technical Parameter

Working principle

Non contact radar level transmitter, a two-wire instrument that outputs 4-20mA analog signals and superimposes HART communication, or a RS-485, MODBUS four-wire instrument, with a maximum measurement distance of up to 120 meters. The radar antenna is further optimized and processed according to various working conditions. Using a new fast microprocessor, more efficient signal analysis, processing and reaction can be achieved, allowing it to work effectively in complex measurement environments, such as corrosive media, reaction vessels, dust silos, non-conductive media and high-concentration media . temperature.

Product Details

Characteristics

1. The beam angle is small, the energy is concentrated, and the anti-interference ability is stronger, which greatly improves the measurement accuracy and reliability;

2. The antenna is small in size and easy to install;

3. The measurement blind area is smaller, and the measurement effect for small tanks is also good;

4. The non-contact radar level meter has a shorter wavelength and is more suitable for measuring the level of small particle materials;

5. Non-contact measurement, no wear and no pollution;

6. The output signal of the non contact radar level transmitter can be selected from (4-20) mA/HART two-wire system, four-wire system or RS485/MODBUS protocol, and the four-wire system power supply is as low as 12VDC.

Product Application

Non-contact radar level gauge is suitable for non-contact continuous measurement of liquid, slurry and particle level, and is suitable for large changes in temperature and pressure; in the presence of inert gases and volatile matter.

This measurement method uses microwave pulses and can work normally within the industrial frequency band. The beam energy is low and can be installed in various metal and non-metal containers or pipes without causing harm to the human body and the environment.

It can be used in river powder, solid, acid and alkali, tank material detection, chemical tank measurement, coal powder cement measurement, oil tank power plant measurement, corrosion pharmaceutical industry measurement, etc.

Installation Instructions

Recommended distance from the wall where the short pipe is installed to the exterior wall (1):

At 1/6 of the tank diameter from the tank wall, the minimum distance is 200mm.

It cannot be installed above the feed opening (4).

It cannot be installed in a central position (3). If the non-contact radar level transmitter is installed in the center, multiple false echoes will be generated, and interference echoes will cause signal loss.

certificate

12 month warranty period; Lifetime maintenance free

About Packaging

Our products are packaged using imported foaming machines to minimize damage during transportation! The box contains: the ordered product, accessories, instructions, certificate of conformity, a packing list and an installation guide.

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