LQL2485MT
Product Overview
The LQL2485MT level transmitter uses a four-digit digital display and is suitable for magnetoresistive level sensors. The LQL2485MT employs comprehensive electrical isolation to reduce damage and interference from high-current signals on the RS485 bus to the device. This product uses a 24-bit Σ-Δ analog front-end to ensure high measurement accuracy; comprehensive surge, lightning, and reverse polarity protection to prevent incorrect installation and operation in engineering applications; enhanced software safety design, including low-voltage monitoring reset, multitasking scheduling optimization, and other functions. The LQL2485MT is built entirely with industrial-grade components to ensure long service life and stability.
Key Features
- High-precision measurement, accuracy up to 0.1%
- Excellent temperature stability
- RS485/Modbus RTU output
- Wide operating voltage range
Technical Specifications
| Parameter | Specification | Parameter | Specification | |
|---|---|---|---|---|
| Operating Power | 12~35VDC | Output | RS485/Modbus RTU | |
| Measurement Accuracy | RTD 0.1%; TC 0.2% | Output Current Limit | 20.0mA | |
| Excitation Current | 0.2mA | Sensor | Magnetoresistive Liquid Level Sensor | |
| Load | 250Ω or 500Ω | Transport and Storage Temperature | -40~120℃ | |
| Temperature Coefficient | ≤50ppm/℃ F.S | Housing Material | PA66 | |
| Operating Temperature | -30~80℃ | Mounting Screw | M4*2 |
