What is electronic flow meter? Electronic flow meter is an industrial digital flow meter used for fluid (gas, liquid, steam) flow measurement. Electronic flow meters are an upgrade from traditional mechanical flow meters. Electronic flow meters usually have a digital display that displays the measured flow rate, instantaneous flow, and accumulated flow. It can even … Read more

The biggest difference between radar and ultrasonic level transmitter is the different measurement principles. Ultrasonic level transmitter uses sound waves, and radar level meter uses electromagnetic waves. Different measurement principles lead to different application scenarios. Radar and ultrasonic level transmitters are both non-contact level measurement technologies. Both types of liquid level meters send signals to … Read more

Pressure transducer measures the pressure of fluid, gas or liquid and converts the pressure value into an electrical signal output. Convenient for industrial automation process control. Before purchasing a pressure transmitter, measuring range, Pressure Transducer Output Signal, and connecting thread are three elements that must be clarified. In practical applications, the selection of the pressure … Read more

Ultrasonic Level Transmitters are mainly used for continuous non-contact measurement of levels in industrial storage tanks, sewage pits, diesel containers, etc. The liquid cannot contain foam, steam, smoke, etc. The main principle of ultrasonic level measurement is to use the high-frequency vibration of ultrasonic waves and its propagation characteristics in the medium to complete the … Read more

Industrial smart pressure transmitters are microprocessor-based high-performance transmitters. With flexible pressure calibration function. Instrument equipment commonly used in industrial process control can convert fluid or gas pressure into standard analog signals (such as 4-20mA) or digital signals (HART, RS485) and output them to the control system. What is a smart pressure transmitter? Smart pressure transmitter … Read more

Flowmeters are divided into explosion-proof and non-explosion-proof types according to their electrical structure. Explosion Proof Flow Meters are mainly used in flammable, explosive, toxic or other hazardous environments. In these situations, the equipment may be exposed to flammable gases, steam, dust, etc., so it needs to be explosion-proof to ensure safe and reliable operation. We … Read more

The principle of temperature compensation and pressure compensation of the flow meter is based on the changes in physical parameters such as density and viscosity of the fluid at different temperatures and pressures, which affects the measurement accuracy of the flow meter. In order to eliminate this effect, temperature and pressure compensation is required. When … Read more

Thermocouples have the advantages of simple structure, wide measurement range, and easy processing of output signals. Therefore, thermocouples have become our preferred sensor for temperature measurement. The graduation numbers of thermocouples mainly include S, R, B, N, K, E, J, T, etc. Among them, S, R, and B belong to precious metal thermocouples, and N, … Read more