KUS630A Plastic Low Power Ultrasonic Level Sensor With RS485 4 -20mA Output

KUS630 Series Ultrasonic Level Meter

1.Features

• Sophisticated filtering algorithm to exclude spurious measurements
• A variety of working conditions algorithm selection to ensure measurement accuracy
• Piezoelectric surge safety protection
• Automatic sound velocity and temperature compensation
• Echo curve display, helpful for on-site debugging and fault detection
• Self-inspection function, rich self-inspection information, convenient for users to repair and debug
• The range ratio is expanded to prevent the measured value from exceeding the range and causing misjudgment​

2.Product description
The ultrasonic level/level meter uses the ultrasonic pulse principle for non-contact measurement. It is a non-contact, high-reliability, cost-effective, and easy-to-install and maintain level measurement instrument. It can meet most of the level measurement requirements without contacting the medium. It integrates the functions of liquid level and water level ranging, display and transmission, and the measured medium is almost unlimited. It can be widely used in the measurement of the height of various liquid and solid materials.

3. Dimensions
Unit in the diagram is mm

4.Electrical connections and signal definitions

5.Parameter description

working conditions

other instructions

6.Applicable occasions:
Manholes, factory water tanks, tanks, municipal engineering, tap water, sewage treatment, water conservancy and hydropower, iron and steel, coal mines, electricity, petrochemicals, urban rivers and lakes, transportation and food processing industries.

7. Ordering Information

8.Parameters you need to know
1. The type of medium to be measured (liquid or solid, specific name, clear water, sewage, mud, gasoline, diesel, toluene, sulfur dioxide, etc.) If it is liquid, whether there is steam, mist, foam, waves, stirring, floating objects on the liquid surface ; if solid, whether there is dust.
2. The temperature and pressure of the medium.
3. The corrosiveness of the medium. If it is placed in a jar, it is necessary to know whether the material of the jar has an anti-corrosion lining.
4. The measurement range is a few meters and the blind spot is required.
5. Working environment: such as open pools, pools with covers, horizontal tanks, vertical tanks, spherical tanks, whether the tank is at atmospheric pressure, etc.
6. Working voltage: 24VDC, optional 220VAC can be customized 12VDC/9VDC common power.
7. Output signal: 4～20mA current 485/0-3V, 0-5V voltage output/relay output.
9. Equipment form: whether it needs to have a display; one-piece or split-type.