Digital ultrasonic sensor for measuring sludge level


Design according to the minimum requirements defined by ATV (Waste water association) 
in bulletin M256 for meters to be used at waste water treatment plants.

calibration free ultrasonic sensor with automatic cleaning system.
to be connected to the IQ SENSOR NET multiparameter measuring system (System 2020 XT).

Equipped with the following performance features:

- Intelligent signal processing
- Easy handling
- Low maintenance 
- High grade automatic cleaning system
- graphic display of depth profil at the 2020 XT display
- calibration free
- Integrated lightning protection
- Digital data transfer

Measuring range: 
0,40 m...15,00m

Accuracy:
0,03 m

Resolution:
0,01 m

Temperature range::
Operating range:: 0C ... 50C
Storing range: -5 C ... 50 C

Pressure resistance:
max. 0,3 bar

Sensorlength: 
442 x 40/60 mm 

Material:
Plughead housing, intersection element: POM
ultrasonic converter: PVC-C
cleaning system: Grivory, Titanium Grade 2
Enclosure shaft: V4A stainless steal 1.4571

Type of protection
IP68 (with connected Sensor cable SACIQ)

Power consumption:
2,8 Watt

Manufacturer: 
WTW

Type: 
IFL 700 IQ
or equivalent



