BBZ RL52 liquid level sensor for water and liquid storage tanks

Product Application

BBZ RL52 liquid level sensor is for  corrosive liquids, slurries and solids in storage or process vessels such as: water liquid storage tanks, acid storage tanks, slurry storage tanks, solid particles and small tanks

Main Features

● with advanced non-contact measurement
● manufacturing with extremely stable materials
● level measurement of liquid, solid medium
● can measure all dielectric constant> 1.8 Media
● Measuring range 0 ... 20m (can be extended to 35 meters)
● with two-wire, loop-powered technology, supply voltage and output signals transmitted via a two-core cable
● 4 ... 20mA output or digital output signal type
● Resolution: 1mm
● unaffected by noise, steam, dust, vacuum and other conditions
● unaffected by medium density, viscosity and temperature changes
● process pressures up to 4MPa
● Process temperature up to 250 ℃

Product Overview

BBZ RL52 liquid level sensor for water and liquid storage tanks is an advanced radar level measurement instruments, measuring distance up to 35 meters and can be used in storage tanks, intermediate buffer tank or process vessels level measurement, with output 4 ... 20mA analog signal.

Measuring principle

High-frequency microwave pulses emitted and received by the antenna system, radar wave run at light speed, running time can be converted into level signals through electronic component. A special time stretching method ensures stable and accurate measurements in a very short time. Even under more complex conditions and the existence of false echoes, with the latest micro-processing technology and debugging software, it can accurately identify the echo of level.