Intelligent Ultrasonic Water Level Sensor
**Model No.:** A+E-63LA
**Warranty:** 1 Year
**Certification:** CE
**Material:** ABS
**Operating Temperature:** -20°C to 80°C
**Product Type:** Ultrasonic Water Level Meter
**Dead Zone:** 0.25 – 0.6 m
**Resolution:** 1 mm
**Beam Angle:** 4 – 6 Degrees
**Process Pressure:** < 0.3 MPa
**Display:** Digital LCD
**Output:** 4-20 mA
**Supply Voltage:** DC 12–36 V
**Ambient Temperature:** -20°C to 60°C
**Protection Rating:** IP65
**Brand:** AEAD
**Packaging:** Cardboard
**Origin:** Shanghai, China
**HS Code:** 90261000
This intelligent ultrasonic water level sensor is designed for accurate and reliable measurement of liquid levels in a wide range of applications. It is ideal for use in environments where continuous monitoring is required, such as industrial tanks, reservoirs, and wastewater systems.
**Key Features:**
- Two-line LCD display with user-friendly keyboard for easy operation
- Integrated detection module with 4-20 mA or RS485 interface
- Overvoltage and overcurrent protection for all input and output cables
- Built-in temperature sensor for improved accuracy
- Automatically detects and suppresses electrical interference
- Four adjustable response speeds ensure accurate readings even in fluctuating conditions
- Non-contact design ensures long service life and minimal maintenance
**Installation Guidelines:**
1. Ensure the distance between the probe and the lowest level is within the sensor’s measuring range.
2. The distance from the probe to the highest level should be greater than the dead zone.
3. Keep the probe surface parallel to the liquid surface for optimal performance.
**Applications:**
- Suitable for non-contact measurement of liquids, pastes, and substances with small particles
- Supports system integration via 4-20 mA analog signal 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 |
| Beam Angle | 4–6° |
| Pressure | ≤ 0.4 MPa |
| Display | LCD |
| Analog Output | 4–20 mA |
| Digital Output | HART (optional) |
| Power Supply | DC 12–36V |
| Ambient Temperature | -20°C 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, feel free to contact us at +86-(0)21-5869 6328. You can also send us an email or use the contact form available on our website’s contact page. We look forward to assisting you with your measurement needs.
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