According to the existing ultrasonic liquid level sensor needs to be filled with coupling agent, the signal strength is weak due to the unreasonable structure design, the installation is troublesome, and the operation process data is unstable. Long'an company redesigns the structure of the sensor's internal induction probe to reduce the influence of the bonding medium layer on the ultrasonic signal strength; the air coupling ultrasonic technology is adopted to simplify the sensor installation process. The signal of ultrasonic oil level sensor of our company can easily penetrate 2cm steel plate, which is far more than the existing 5mm vessel wall thickness signal is unstable.

Product features

High frequency ultrasonic testing, strong penetration, no need to damage the outside of the container

Air coupling scheme: without coupling agent, simplify the process of locating and installing

The wall thickness of the tested vessel can reach 2cm without any material selection

12 ~ 48V wide voltage power supply

RS232 / RS485 / 0-5V voltage analog output interface

High stability output, embedded filtering algorithm, eliminate interference

High precision output, millimeter resolution