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High Accuracy Water Ultrasonic Level Sensor
**High Accuracy Ultrasonic Water Level Sensor**
Model NO.: A+E-63LA
Warranty: 1 Year
Certification: CE
Material: ABS
Process Temperature: -20℃ ~ 80℃
Item: Ultrasonic Water Level Meter
Dead Zone: 0.25 - 0.6m
Resolution: 1mm
Bearing: 4 - 6 Degree
Process Pressure: < 0.3 MPa
Display: Digital LCD
Output: 4-20mA
Supply Voltage: DC 12~36V
Ambient Temperature: -20 ~ 60°C
Protection: IP65
Trademark: AEAD
Transport Package: Carborad
Origin: Shanghai, China
HS Code: 90261000
**Product Overview**
The High Accuracy Ultrasonic Water Level Sensor is designed for precise and reliable measurement of liquid levels in various industrial applications. It features a digital LCD display and an intuitive keyboard, allowing for easy operation and real-time monitoring. The sensor is equipped with an integrated detection module that supports both 4-20 mA and RS485 interfaces, making it compatible with a wide range of control systems.
**Key Features**
1. Two-line LCD display with user-friendly keyboard.
2. Integrated detection module with 4-20 mA / RS485 connector.
3. All input and output cables are protected against overvoltage and overcurrent.
4. Built-in temperature sensor for accurate readings.
5. Automatically detects and suppresses electrical disturbances.
6. Four optional response speeds ensure accurate average level readings even in fluctuating conditions.
7. Non-contact design ensures long service life and minimal maintenance.
**Installation Guide**
1. Ensure the distance between the probe and the lowest level is within the measuring range of the sensor.
2. Maintain a distance between the probe and the highest level greater than the dead zone of the device.
3. Keep the probe surface parallel to the liquid surface for optimal performance.
**Applications**
This ultrasonic water level sensor is ideal for continuous and non-contact measurements of liquids, pastes, and materials with small particles. It can be easily integrated into existing systems using 4-20 mA analog signals or RS485 with ModBUS protocol.
**Technical Specifications**
| Parameter | Specification |
|-----------|---------------|
| Measuring Range | 0-3m, 0-6m, 0-10m, 0-15m, 0-20m |
| Dead Zone | 0.25-0.6m |
| Accuracy | ±0.3% FS |
| Resolution | ±1mm |
| Bearing | 4-6 degree |
| Pressure | Under 0.4 MPa |
| Display | LCD |
| Analog Output | 4-20mA current |
| Digital Output | HART (optional, additional cost) |
| Power Supply | DC 12-36V |
| Ambient Temperature | -20 to 60°C |
| Protection | IP65 |
| Housing Material | ABS |
| Probe Material | Waterproof, ABS, corrosion-resistant, PTFE |
If you are interested in our ultrasonic water level transmitter, please call our office at +86-(0)21-5869 6328. Alternatively, you can send us an email or use the contact form available on our contact page. We look forward to serving you!