Water level gauges

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Range: 300, 600, 900mm, (other lengths available on request)
Transducer diameter: 10.5mm
Float diameter: 51mm
Transducer and float material: Stainless steel grade 304
Linearity: 0.05%
Response time: <1ms
Transducer supply: 24V DC
Transducer output: 0-10V DC
Cable length: 5m (other lengths available on request)

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Water level float gauge - 600 mm Product number: HRIA-1033

Our water level float gauge uses a float which moves up and down a displacement transducer to measure slowly changing water levels, typically in flumes or 3D basins. The water level is determined by accurately measuring the distance from the head of the transducer to the magnetic field produced by a magnet mounted inside the float. The advantage of this method is that there is no contact, and therefore no friction, between the float and the transducer.

The transducer consists of a 10mm diameter stainless steel tube, which contains a stretched magnetostrictive wire. The tube is welded to a stainless steel head which contains all the electronics for the transducer.

Probe length
This product has a 600mm probe. 300, 900 and 1200mm probe lengths are available from this website. Other ranges are available on request.

Digital display unit option
The user can choose to purchase their water level float gauges equipped with a digital display unit, which shows pressure in a range of parameters.

Key features

  • Excellent linearity
  • Versatile display unit
  • Easy to use
  • Rugged design
  • Non contacting
Contact us for a quotation on this product, or call +44 (0)1491 822 896.