The HLZB ultra-small blind zone ultrasonic liquid level transmitter is an innovative liquid level measuring instrument. It is composed of a built-in ultrasonic sensor and an electronic unit. It leads out a cable and outputs a standard two-wire 4-20mA signal. The transmitter uses dynamic power control technology to constrain signal strength and beam angle, and uses unique echo scanning technology to identify real signals, making the measurement accurate, stable and reliable.
HLZB ultra-small blind zone ultrasonic liquid level transmitter adopts the world's unique sensor structure and has the smallest blind zone in the industry, with a measuring range of 3 meters and a blind zone of only 3 cm. In addition, the innovative front-end installation mode is more suitable for installation applications in small space measurement occasions. . The existing ultrasonic level meter cannot measure liquid level at close range due to its large blind zone and sensor rear-end installation method. The HLZB ultra-small blind zone ultrasonic liquid level transmitter completely solves this inherent problem of traditional ultrasonic level meter. Defects.
(+86) 0411- 84646800 ·IP68 protection grade.
·The ultrasonic sensor is made of PP material and is suitable for a variety of harsh corrosive working conditions.
·Patented intelligent echo processing technology to ensure accuracy and stability.
·Patented ultrasonic sensor structure, ultra-small blind zone, high sensitivity.
·Innovative front-end installation mode.
·Built-in full-range temperature compensation sensor.
·Super anti-interference, easy to install and maintenance-free.
·Using mobile phone Bluetooth (BlueTooth) for parameter setting and debugging, which is convenient and fast.
·Can flexibly customize personalized products according to customer needs.
| Measuring range: 3m |
| Blind area: 0.03m |
| Accuracy: 0.2% of nominal range (in air, stationary plane, standard signal strength) |
| Current output: DC4~20mA (corresponding to the material level value) |
| Output load: 0~500Ω |
| Output resolution: 1mm |
| Temperature range: -35ºC~ +75ºC |
| Temperature compensation: Full range automatic |
| Pressure range: 0.07MP～0.3 MP (abs.) |
| Sound beam angle: 6º(3db) |
| Power supply: DC24V (±10%), 30mA |
| Cable diameter; 6mm |
| Leading cable: The factory standard length is 10 meters (can be ordered to be lengthened) |
| Shell material: PP |
| Protection level: IP68 |
| Mounting method: thread, flange or bracket |
(+86) 0411- 84646800
