Level meter

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 […]

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

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

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

The meter includes several proprietary technologies, is safe and clean, with high precision and long service life, stable and reliable, and convenient to install and maintain, and is applicable to various fields of acid, alkali, salt, anti-corrosion, and high temperature. The meter can be connected to display meters or various DCS systems through 4~20mA or

The radar level gauge is mainly composed of electronic components and antennas. There are no moving parts and there are very few faults in use. The occasional problem encountered in use is that some volatile organic matter in the tank will be on the horn of the radar level gauge. Or crystals on the antenna,

1. See if the power is working When the radar level of the liquid level to a certain value after the change is very slow, should check the power supply, whether the normal power, whether the normal output after power. When there is no change in the liquid level, it is necessary to check whether