Products
IRRIGATION CONTROLLERS
FILTERS BACKFLUSHING CONTROLLERS
SPECIAL PURPOSE CONTROLLERS
FROST 1 DC (Discontinued)
FOGGER 2+5 AC
FERTILIZERS INJECTION CONTROL
MULTIWIRED TO SINGLE CABLE OR RADIO RTU BUS-SYSTEMS
ORACLE
TENSIOMARKER
WATER DISTRIBUTION CONTROL SYSTEM

TENSIOMARKER

The TENSIOMARKER is designed to read analog tensiometers, display their value, and generate digital dry contact signals to be used by external irrigation controllers that are unable to read analog signals.

Many irrigation controllers existing in the market are unable to read electro-tensiometers whose reading is presented by analogous signal. The TENSIOMARKER is designed to overcome this shortage, reading two tensiometers, displaying their value, processing their analog signals and generating digital dry contact signals that can be used by most controllers. But the TENSIOMARKER does more than that, it contains a special algorithm that analyzes the behavior of the tensiometers and generates protective signals when the irrigation has not been executed or when it has not been enough.

Functions

  • Reading two analog electro-tensiometers
  • Displaying the actual readings
  • User defined set-points
  • Two modes of operation
  • Outputting dry contact signals
  • Battery powered

Modes of operation

  • The two tensiometers are placed in different depths and they work in conjunction with each other. When passing the set-point the shallow one triggers the irrigation start. The deeper one reacts after a predefined delay and signals when the irrigation was insufficient.
  • The two tensiometers are working independently; each generates a start irrigation signal when crossing the set-points.

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