1. Measurement Principle Principle： High-frequency microwave pulses issued by the guided wave radar propagate along with detection components (steel cable or steel rod), met the media to be measured since the dielectric constant of the mutation, causes reflections, a portion of the pulse energy is reflected back. Transmit pulse and the reflected pulse is proportional …
The radar level gauge is a general-purpose radar level gauge. It is a measuring instrument based on the principle of time travel. The radar wave runs at the speed of light, and the running time can be converted into a level signal through electronic components. The probe sends out high-frequency pulses that travel at the …
Features: Support Hart Bus Protocol The imported reed tube element adopts the whole stainless steel structure, which can measure the liquid level of the liquid level container in many kinds of media. It can be equipped with an LCD display head for long-distance transmission, with good stability and reliability. The exterior can …
When it comes to managing a petrochemical company, the oil tank farm is an important aspect of transportation and storage. It is very important for a petrochemical company to accurately measure the inventory of the oil tank farm, as this guides sales and production of the product in question. The instrument used for this is …
Zero Instrument has the following inquiry from customers. The dimensions mentioned for the BASE OIL TANKS are in meters (M). The Material in the tanks are mentioned in the picture above, which is BASE OIL: SN500. And 4 out of 7 tanks are having the dimensions, shown in the picture below: The Materials in these …
Oil Blending Plant application of Base Oil Tanks Read More »
Analog output signal: 0～20mA; 4～20mA load>300Ω; 0～5V; 0～10V Digital output: RS485 (Support Modbus) Wireless transmission: built-in GPRS wireless communication optional SMS data prompt (collection system can be customized) Switch output: two NPN/relays (AC: 5A 250V DC: 10A 24V) Power supply: DC12-24V or AC220V Power consumption: <1.5W
Installation guide: Be installed in the diameter of 1/4 or 1/6. Note: The minimum distance from the tank wall should be 200mm. Note: ① datum ②The container center or axis of symmetry. The top conical tank level can be installed at the top of the tank is intermediate, can guarantee the measurement to the conical …
High frequency radar level meter Installation Requirements Read More »
Small antenna size, easy to install; Non-contact radar, no wear, no pollution. Almost no corrosion, bubble effect; almost not affected by water vapor in the atmosphere, the temperature, and pressure changes. A serious dust environment on the high-level meter work has little effect. A shorter wavelength, the reflection of solid surface inclination is better. The …
The characteristics of 26G High frequency radar level meter Read More »
Radar level transmitter antenna microwave pulse is narrow, the downward transmission antenna. Microwave exposure to the medium surface is reflected back again by the antenna system receives, sends the signal to the electronic circuit automatically converted into level signals (because the microwave propagation speed, electromagnetic wave to reach the target and the reflected back to …
The oil tank farm is an important storage and transportation facility in petrochemical companies. Accurately measuring the inventory of the oil tank farm plays a very important guiding role in the production and sales of petrochemical companies. As a key instrument in the measurement of the oil tank farm, the accuracy, safety, and stability of …
Radar level meter in the measurement of oil tank farm Read More »
