• Measurement directly in the water
  • Recalibration with secondary standard
    Precise re-calibration is possible
  • Lowest stray light level, also in heavily reflecting stainless steel tubing
  • Extremely low maintenance
  • Various process connections
  • Various options for presenting and transferring the measured data to PLC/SCADA
  • Web interface

The AquaScat measures the turbidity of potable water according to IEC 27027, with the measurement carried out directly in the water. This reduces maintenance work to a minimum. The calibration is done with a checking unit that is installed when needed. Various customer wishes can be catered for with the different options for data visualization and connection to a PLC/SCADA. Thanks to the different process integration options, a solution can be found for virtually any requirement.

Measuring principle

90° Scattered light according to ISO 7027/EN27027

Nominal range

0 .. 4’000 FNU

Scale ranges

8, freely programmable

Resolution

0.001 FNU

Enclosure

Stainless steel 1.4571, PPSU, sapphire

Protection

IP68 (Electrical connector IP67)

Sample flow rate

max. 3.0 m/s

Sample temperature

0 .. +60 °C

Sample pressure

max. 10 bar @ 20 °C

Ambient temperature

0 .. +60 °C

Humidity

0 .. 100 % rel.

Supply voltage

24 VDC +/−10 %, galv. Isolated from housing of sensor

Power input

max. 2 W

Dimensions

Ø 40 × 200 mm

Connections

8-wire cable:
- 1 × 0/4 .. 20 mA Output
- 2 × digital outputs

Option Connection box Conn-R:
- 1 × 0/4 .. 20 mA Output
- 2 × Relays Outputs 230 VAC, 4A
- Connector for SICON-C

Option SICON – SICON-M:
- Max. 8 × 0/4 .. 20 mA Outputs
- Max. 7 × digital Outputs
- Max. 5 digital Inputs
- Modbus TCP
- Modbus RTU
- Profibus DP
- HART
- Conn-A for max. 8 Sensors
- Powerbox for max. 12 Relays

Option WLAN:
- IEEE 802.11b/g/n access with web server

Light source

LED 860 nm

Sample connector

Options:
- PE tubing welded
- Stainless steel tubing with flanges welded
- Kit to install directly in basins
- Device to retract the sensor under pressure

Industry Measuring Point

Brewing Industry

Turbidity in Raw Water

Chemical / Pharmaceutical Industry

Turbidity in Raw Water

Drinking Water Treatment

Turbidity in Raw Water

Emission Monitoring

Turbidity in Raw Water

Food Industry

Turbidity in Raw Water

Machine and Metal Industry

Turbidity in Raw Water

Petrochemical Industry / Refinery

Turbidity in Raw Water

Power Plants

Turbidity in Raw Water

Pulp / Paper Industry

Turbidity in Raw Water

Soft Drink / Fruit Juice Industry

Turbidity in Raw Water

Lowest measuring range 0-0.01 FNU
Highest measuring range 0-4000 FNU
Applications in Brewing Industry
Chemical / Pharmaceutical Industry
Drinking Water Treatment
Emission Monitoring
Food Industry
Machine and Metal Industry
Petrochemical Industry / Refinery
Power Plants
Pulp / Paper Industry
Soft Drink / Fruit Juice Industry