Description
Overview
GAOTek high-performance portable turbidity meter Turbidity Sensor adopts a 90°scattering light principle, RS485, and standard Modbus, with a good advantage of wide range, self-cleaning, and free maintenance; It can be used to measure turbidity value of backwash water in filter tank, raw water and sedimentation tank in waterworks, monitoring the water quality in industrial production and regular water monitoring for surface water, groundwater and pipe network.
Features
- Wide turbidity measurement range
- Flexible installation and easy to use
- Fast response, suitable for continued monitoring
- Self-cleaning wipers can secondary clean window surface
Technical Specifications
| Measuring Range | 0.01 to 4000 NTU Temperature: 32 to 122 °F (0 to 50℃) |
| Measuring Accuracy | 0 to 10 NTU：±0.1 NTU 10 to 100NTU: reading value ±2% or ±0.1 NTU take the bigger one 100 to 4000 NTU: reading value ±5% Temperature: 32.9 °F (±0.5 ℃) |
| Resolution | 0 to 10 NTU：0.01 NTU； 10 to 100 NTU：0.1 NTU； 100 to 4000 NTU：1 NTU; Temperature: 32.18 °F (0.1 ℃) |
| Data Output | RS 485, Modbus |
| Power | DC 12 to 24 V, average current < 30 mA |
| Storage Temperature | -4 °F to 140 °F (-2 0℃ to +60 ℃) |
| Working Temperature | 32 to 122 °F (0 to 50℃) |
| Pressure Range | 145.03 Psi (≤1 Mpa) |
| Calibration Way | One-point or two-point calibration |
| Cable Length | 5m standard cable, other lengths can be optional; |
| Size | 1.25 in × 6.413 in (length) |
| Weight | 0.529 lb (0.24 KG) |