Ultrasonic sensors

One of the most important electrical sensors is ultrasonic sensors...

With the increasing advancement of the science of industrial automation, the use of electrical sensors, especially ultrasonic sensors to capture and collect environmental signals, is increasing daily. Ultrasonic sensors using ultrasonic waves can convert the distance from the sensor to the target subject to standard electrical signals so that, for example, industrial PLC processors can perform the desired calculations at the heart of an automation system.

Features

Voice Control

APP Control

Timer

Cloud Codebase

Applications

The use of ultrasonic sensors is very wide and wide, for example, wherever we want to measure the distance without considering the color of the subject and the transparency of the environment, we have no other choice but the ultrasonic sensor.

Important applications of ultrasonic sensors:

Measuring the level of solids and powders in tanks such as silos

Measuring fluid levels in tanks, tankers and wells

Continuous flow measurement

Counting transparent subjects in production lines

In special models: Ultrasonic anemometer

Detection of the thickness of one metal sheet from two metal sheets in industrial press protection system

And many other applications…

Specification
Voltage supply:  10~30VDC           15~30VDC
Load impedance               <500Ω   >5kΩ
Repeat accuracy               0.3%
Temperature influence 0.05%/ºC
Linearity               <1%
Resolution          0.1%of full-scale value(0.5mm min.)
Response delay 300ms
EMC       GB/T17626.2-2006 / GB/T17626.4-2008
Power consumption       20ma
LED         green: Power on    yellow: Object detected
                Red: Error          blue: Setting indicator
Supply Protection Circuitry           Protected against reverse polarity and transient voltages
Transducer frequency    75KHz