Turbidity Sensor- LTS

XNC-LTS01 is a high-precision laser turbidity sensor designed for accurate water quality analysis. It utilizes a 90° scattered light (laser) principle to measure turbidity across multiple ranges, including 0–10 NTU, 0–20 NTU, 0–100 NTU, and up to 400 NTU (customizable). The sensor offers a resolution of 0.001 NTU and an accuracy of ±2% full scale.

It features an integrated temperature sensor with a range of 0–60°C and provides output via 4–20mA analog signal or RS-485/MODBUS-RTU digital communication. Housed in an IP68-rated shell, it is suitable for flow-through installation in demanding environments. Calibration is performed using Formazin standard solution, ensuring reliable and consistent measurements in applications such as environmental monitoring and process control.

Measuring Principle: 90° scattered light (Laser)
Turbidity Range: 0…10 NTU; 0…20 NTU; 0…100 NTU; 0…400 NTU (customized)
Resolution: 0.001 NTU
Accuracy: ±2% FS (Full Scale)
Temperature Range: 0…60°C
Temperature Error: ≤±2% or ±0.015NTU
Power Supply: DC 12V or DC 24V
Output Signals: 4…20mA, RS-485 (MODBUS-RTU protocol)
Calibration Method: Formazin standard solution
Housing Material: ABS
Protection Rating: IP68
Installation: Flow-through type
Inlet Pressure: < 1 bar
Flow Rate: 15…30 L/H (<300 mL/min)
Cable Length: 5 meters (default)
Communication: MODBUS RTU (Baud rate: 9600 default, 8 data bits, 1 stop bit, no parity)

Data Sheet