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Digital IQ fixed cable sensor for turbidity measurement

IQ turbidity fixed cable sensor VisoTurb® 700 IQ F

Low-maintenance sensor with ultrasonic cleaning - the VisoTurb® 700 IQ F is especially suitable for operation as fixed turbidity measuring point at the DIQ/S 181(/24 V)

  • For use in drinking/water/wastewater
  • Low-maintenance by ultrasonic cleaning
  • Reliable measurements by highly precise factory calibration

From wastewater to drinking water: The VisoTurb® 700 IQ F saves you a lot of maintenance work thanks to its integrated ultrasonic cleaning. Missing wipers and housing bores prevent leaks and ensure a high operational safety. You can always rely on your measurements thanks to the highly precise factory calibration.


Model Description Order no.
VisoTurb® 700 IQ F Digital turbidity sensor to use in drinking water/water/wastewater with ultrasonic cleaning, to be connected to DIQ/S 181(/24 V), with fixed cable 600007

Technical Data

Measuring range 0.05 … 4000 FNU
Measuring procedures Nephelometric process according to DIN EN 27027 and ISO 7027
Procedure coefficient according to DIN 38402 part 51 < 1 % in the range up to 2000 FNU
Cleaning procedure Ultrasonic cleaning
Ambient conditions Operating temperature: 0 … +60 °C
Cable length 10 m

Matching and supplemental products


Model Description Order no.
Standard 1000 Test standard with 1000 FNU for VisoTurb® 700 IQ F 600014
DIQ/JB Junction Box to extend the sensor cable 472005
SNCIQ Special 2-pin cable with shield. Order length in meters 480046
DIQ/CHV Module for automatic, relay-controlled compressed air cleaning 472007
CH Cleaning head for online sensors with a diameter of 40 mm, delivery includes 15 m compressed air hose 900107


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