AquaScat 2 P
AquaScat 2 P
On-line turbidity meter for water treatment
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Description
AquaScat 2 P is a turbidity measurement system designed for reliable monitoring of raw water, drinking water and process water in various industries. It is ideal for applications before and after rapid filtration, membrane filtration and disinfection. The pressurized measuring cell prevents air outgassing, ensuring stable and accurate readings even with high gas content.
Dual-beam measurement technology provides fouling compensation and extremely low basic brightening. Operation is simple and intuitive thanks to the colour touchscreen display with value and graphic visualization. Adjustment with a secondary turbidity standard ensures consistent and dependable performance.
Technical specifications
| Measuring principle | 90° scattered light according to standard ISO 7027/EN27027 |
| Light source | LED 870 nm |
| Measuring ranges | 0 ... 100 FNU |
| Accuracy* | 0 - 10 FNU: ±0.002 FNU or ±1% 10 - 100 FNU: ±1.5% |
| Resolution | 0.001 FNU |
| Repeatability | 0.001 FNU or ±0.1% |
| Medium temperature | 0 ... +60 °C |
| Ambient temperature | 0 ... +50 °C |
| Ambient humidity | 0 ... 100 % rel. |
| Protection class measuring cell | IP65 |
| Power supply | 18 ... 30 VDC |
| Power consumption max | 8 W |
| Installation | |
| Sample inlet / outlet | Hose connection with internal Ø 16/16 mm or GF system G¾‘ Sample flow rate: min. 0.2 l/min |
| Pressure | max. 10 bar @ 20 °C |
| Material cell/inlet & outlet | POM / PVC |
| Operating unit | |
| Display | 1/4 VGA, 3.5’ |
| Operation | Touchscreen |
| Outputs | 2 × 0/4 ... 20 mA, galvanically isolated 2 × relays 250 VAC, 4A |
| Inputs | 1 × for optional flow meter 2 × 0/4 ... Flow meter 2 × 0/4 ... 20 mA |
| Digital interfaces | Ethernet, Modbus TCP, scheda SD |
| Optional | - Profibus DP, Profinet IO, Modbus RTU - analogue |
| Optional sensors | pH, conductivity, ORP and DO |
