Efficiency Measurement and Ex-proof GPRS Data Transmission

Channel Networks - Portable Measurements


Application

  • Concrete pipe DN 1200
  • Partially filled
  • Levels temporarily tending to zero
  • No power supply available
  • Ex Zone 1

 

Definition of tasks

  • Temporary installation of a flow measurement system to investigate precipitation discharge and channel capacity utilisation
  • Reliable detection of lowest levels during the night
  • Automatic data transmission and error messages/remote maintenance via GPRS

Solution

  • The portable flow measurement system PCM Pro with an Ex-proof GPRS data logger Type NivuLog Ex have been used.
  • The built-in pressure measurement cell of the flow velocity sensor allows to detect the channel overflow.
  • Using an additional air-ultrasonic sensor (LUS) ensures reliable measuring of even lowest discharge during the night.
  • Highly efficient data compression as well as the particular transmission behaviour guarantee reliable data transmission despite mas­sive channel walls and metal manhole covers.
  • The NIVUS "Device to Web" data portal allows direct access to the measurement system as well as to the connected sensors.

Used products


Haven't found the appropriate product?

Product Consultation

You want to have the best information about our products? Our experts will gladly develop together with you the best solution system for your application.

Service

You have questions about your NIVUS products in use? Our service hotline will readily support you.

Hello
We are glad to have you here! For any question regarding water or digitisation we are happy to answer you call or your email message.
Team NIVUS
Im Täle 2
75031 Eppingen