Description
Description
Introduction
This Dual Probe Ultrasonic Sensor is capable of providing extremely high distance measurement accuracy, ensuring the reliability of the measurement results and having extremely small blind spots. It can perform accurate measurements within a close range and is suitable for various complex environments.
It can not only output accurate distance values, but also output temperature values in real time, making it convenient for users to conduct comprehensive analysis and has a fast response speed.
The ultrasonic dual-probe distance sensor has the common 485 output method on the market.
The sensor has built-in digital quantity as a way to read data and configure internal parameters, which can be modified through the ModBus-RTU protocol.

Features
- 24VDC, with reverse polarity protection, can effectively solve the problem of unstable power supply.
- High precision, small blind area, distance sensor, output distance value, temperature value, fast response speed.
- Some variables can be modified through ModBus-RTU protocol.
- Equipped with RS485 communication, data can be read.
- Protection level: IP68.
| Item | Specification |
|---|---|
| Range | 50-2000mm |
| Blind Zone | 0-50mm |
| Frequency | 100kHz |
| Emission angle | 11.7° |
| Power Supply | 24VDC±10%, reverse polarity protection |
| Start delay | <300ms |
| Output | RS485 (Modbus-RTU) |
| Rated operating current | ≤100mA, short circuit/overload protection |
| Resolution | 0.5mm |
| Repeatability | ±0.25% |
| Accuracy | ±0.5% |
| Working temperature | -20~60℃ |
| Storage temperature | -40~80℃ |
| Protection level | IP68 |
| Weight | <300g (excluding wire) |
| Material | ABS |
| Standard | GB/T 14048.10-2016 GB/T 14048.19-2013 |
