When it comes to radar level meters, there is no shortage of flanges to mention. Many people do not know what exactly is the flange connected to the radar level meter. What does it do? What material is it made of? What are the common types? Today I take you one by one answer! The […]
What is the flange for connection to the radar level meter Read More »
1. No output display on the transmitter Initial inspection and testing Solutions Check that the power supply is not connected backward Connect the correct polarity to the power supply Measuring the power supply to the transmitter for 24 V DC voltage It must be ensured that the supply voltage to the transmitter is ≥ 12
Common faults and solutions for 4~20mA transmitters Read More »
In the petrochemical, chemical, electric power, metallurgy, municipal, pharmaceutical and other industries, the technical difficulty and complexity of flow measurement are quite high, the study of flow measurement to improve product quality, reduce the operating costs of enterprises, address energy saving and environmental protection play an important role. The electromagnetic flowmeter has no resistance, and
Electromagnetic flowmeter engineering applications what points need to be noted? Read More »
A company used our radar level meter to measure sulphuric acid and hydrochloric acid at ambient temperature and pressure, using two types of radar level meters, model RD-906, and RD-FMW11 respectively. The customer contacted us for help. Our after-sales engineer arrived at the site and adjusted the range of the radar level meter to a
Radar level transmitter measures acidic liquids Read More »
The traditional definition of an acid is a compound that, when dissolved in water, has a concentration of hydrogen ions in solution greater than the concentration of hydrogen ions in pure water. The pH of an acidic solution is less than the pH of water. Acids are generally acidic and can undergo neutralisation reactions with
Case study of a radar level meter measuring an acid alkaline solution Read More »
Liquid ammonia is a colorless liquid with a strong irritating odor. As an important chemical raw material, ammonia is usually obtained in liquid form by pressurizing or cooling gaseous ammonia for transportation and storage convenience. Liquid ammonia is easily soluble in water and forms ammonium ions NH4+ and hydroxide ions OH- after dissolving in water,
There is an old Chinese saying that it is important to know what is right and what is wrong, so we must first understand the measuring principle and characteristics of radar level meters. The radar-level antenna emits narrow microwave pulses, which are transmitted downward by the antenna. After the microwave touches the surface of the
Once a user who just contacted the radar level meter, the first time when using the measurement process there were some problems, very confused. In fact, many new users may have such a problem, in fact, whether it is a high-frequency radar level meter, guide wave radar level meter, or low-frequency radar level meter, the
Conductive carbon black measured by guided wave radar level transmitter Read More »
Ambient:Temperature: -10°C to +55°CPressure: 86 to 106 KPaRelative Humidity: 5% to 90% Power Supply:Sensor: +12V DC (Optional: +24V DC)Transmitter: +24V DCField Display Type B: Integral 3.2V Lithium Battery (Others available on request)Field Display Type C: +24V DC Fluid Temperature and Pressure:Temperature: -20°C to +110°CPressure: Fluid pres should be limited according to rating.
Turbine flow meter operation conditions Read More »
We often say that radar level meters can be used in different degrees of complex working conditions, such as with stirring, foam, and steam sites, of course, crystallization condensation is also considered one of the more special working conditions. In order to make the radar level meter in complex working conditions to play its 100%
How to choose the radar level transmitter for crystalline condensation conditions Read More »
