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On-line Turbidimeter (ISO 7027) for pressurized measurement

The AquaScat measures turbidity of potable water according to IEC 27027 and is specially designed for installations with highly gaseous water under pressure. Calibration check is performed with a calibration unit with a glass reference that is mounted when performing the check.

 

SPECIFICATION

Measuring principle: 90° Scattered light according to ISO 7027/EN27027
Nominal range: 0 .. 100 FNU
Scale ranges: 8, freely programmable
Resolution: 0.001 FNU
Protection class: IP 65
Sample flow rate: 0.2 .. 2 l/min
Sample temperature: 0 °C .. +40 °C
Outputs: 2x 0/4 .. 20 mA, galv. isolated
                2x Relays 250 VAC, 4A
Sample pressure: max. 10 bar @20 °C
Inputs: 1 x for flow meter (optional)
              2 x 0/4 .. 20 mA
Ambient temperature: -10 .. +50 °C
Humidity: 0 .. 100% rel. H.
Supply voltage: 18 - 30 VDC
                          optional 100 .. 240VAC, 47 .. 63Hz
Dimensions: 207 x 314 x 282 mm (W x H x D)
Display: 1/4 VGA, 3.5" 
Operation: Touchscreen 
Sample inlet/outlet: Hoses of inner ø 16/16mm or GF-System G¾"
Material POM/PVC
Light source: LED 880 nm