APPLICATIONS
- Urban wastewater treatment (inlet/outlet controls)
- Sanitation network
- Industrial effuent treatment
- Surface water monitoring
- Pumping drinking water
DIGITAL TECHNOLOGY
- The measure principle is based on IR nephelometry / 850 nm. The sensor can be calibrated with a formazine standard solution
- The NTU sensor integrates a low-cost optical technology, with a very few maintenance and no consumables.
TECHNICAL CHARACTERISTICS
Measures
| Measure principle | Diffusion IR at 90 |
| Measure ranges | 5 to 4000 NTU in 5 ranges: 0,to 4500 mg/L
• 5 – 50 NTU Calioration : • 5 – 200 NTU Range 0-500mg/L according to • 5 – 1000 NTU NF EN 872 • 5 – 4000 NTU Range >500 mg/Laccordubg to • AUTOMATIC NFT 90 105 2 |
| Resolution | 0,01 to 1 NTU – mg/L |
| Accuracy | < 5% of the reading |
| Working temperature | 0 C to + 50 C |
| Measure of temperature | Via CTN |
| Stocking temperature | -10 C to + 60 C |
Sensor
| Dimensions | Diameter : 27 mm ; length : 170 mm |
| Weight | 300 g(sensor +cable 3meters) |
| Material | PVC, DELRIN, Ouartz, PMMA, Polyamide |
| Maximum pressure | 5 bars |
| Connection | 9 armoured connectors, polyurethanen jacket, bare-wires or waterproof Fisher connector |
| Degree of protection | IP68 |