Transducers can help measure reservoir levels

With the driest start to a year since 1929, monitoring falling reservoir levels assumes increased importance and can readily be accomplished using RDP transducers.

Transducer specialists, RDP Electronics Ltd offer two main approaches for monitoring water levels either using transducers fitted with floats, or alternatively by using pressure transducers. Floats attached to transducers have proved a popular solution and are used to measure the height of the float at the top of a reservoir. For large lakes even a change of 1mm represents a significant change in volume, so accuracy is essential. There are several installations of this type in mountainous areas of Italy. The use of submersible transducers in conjunction with 4~20mA output amplifiers enables signals to be communicated from remote measuring locations to a control room. Pressure transducers can be deployed to measure the ‘head of water’ from which depth can be calculated as an alternative monitoring method. In both cases RDP transducers are designed for long life delivering accurate and reliable measurement despite immersion in water.

Further information and guidance on transducer and signal amplifiers can be obtained from the RDP engineering support team on 01902 457512, or online at http://www.rdpe.com
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For technical and sales assistance please contact:

RDP Electronics Ltd.
Grove Street, Heath Town
Wolverhampton WV10 0PY
Tel: 01902 457512
Fax: 01902 452000

E-mail:  sales@rdpe.com

Website: www.rdpe.com

For further press information contact:
David Brooks, Technical Marketing Ltd
dbrooks@technicalmarketingltd.com
Tel: 01525 854672