RS-485 Turbidity Probe AT-SB-PROBE-T-P
Datasheet
1. Introduction
SENSBLUE RS-485 Turbidity Probe AT-SB-PROBE-T-P is used in environmental water quality monitoring, acid/alkali/salt solutions, chemical reaction processes, and industrial production processes. It can meet the requirements of online pH measurement for most industrial applications.
2. Features
- 90° angle scattered light principle, built-in temperature sensor
- Support RS-485, Modbus/RTU protocol
- Optical fiber structure, strong resistance to external light interference
- Infrared LED light source with high stability
- IP68 protection, water depth within 20 meters
- Convenient, fast, stable and easy to maintain
3. Technical Specifications
| Model | KWS-960 | |||
|---|---|---|---|---|
| Measuring Range | Turbidity PPR AT-SB-PROBE-T-P | |||
| Principle | Light scattering method | |||
| Range/Resolution | 0～20.00NTU | 0.01NTU/0.1℃ | ||
| 0～200.0NTU | 0.01NTU/0.1℃ | |||
| 0～1000.0NTU | 0.1NTU/0.1℃ | |||
| Precision | ±3% or ±1.5NTU(0～20.00NTU) | ±3% or ±2NTU(0～200.0NTU) | ±5% or ±3NTU(0～1000.0NTU) | |
| Response Time (T90) | ＜60s | |||
| Lowest Detection Limit | 0.01 (0-20NTU) | |||
| 0.3NTU | ||||
| Calibration Mode | Two-point calibration | |||
| Temperature Compensation | Automatic temperature compensation (Pt1000) | |||
| Output | RS-485 (Modbus/RTU) | |||
| Working Conditions | 0～50℃，<0.2MPa | |||
| Storage Temperature | - 5 ～ 65 ℃ | |||
| Installation | Immersion mount with 3/4NPT pipe thread | |||
| Cable Length | 5 meters, other lengths can be customized | |||
| Power Consumption | 0.2W@12V | |||
| Power Supply | 12～24VDC | |||
| Protection Grade | IP68 | |||