Unitis for level measurement, open channels flow and pumps control

VLW90M, a single unit suitable for different applications.Level measurements, difference between levels, open channel fl ow (hydraulic jump)and pumps control.Different measurement functions directly settable via the keyboard. VLW90M can be connected to ultrasonic sensors and/or to 4÷20mA level transmitters. VLW90M has been developed for the connection to 1 or 2 MODBUS sensors, but it can support up to 8 PTU, MTU, METER, MTU5 or KTU units if externally powered. A remarkable note is the data logger on removable pen-drive, which enables the total traceability of the measurements. It is particularly suitable for the analysis of the flow rate timing in open channel applications.

  • Open channel flow measure
  • Level and differential level measure
  • Volume measure
  • Up to 5 pumps controllers
  • Up to 8 ultrasonic level transmitters connection + 2 4÷20mA analog transmitter
  • Displaying on a color display
  • Datalogger on USB pendrive
  • Data input by 5 on board keys
  • Easy access to the keys thanks the rapid closing door
  • Transparent front for display reading
  • IP66 ABS enclosure for external installation
  • MODBUS RTU port for connecting PTU50/51/56, MTU5, KTU5 and METER (4 wires) ultrasonic sensors
  • Length of the connection cables between VLW90M and ultrasonic sensors up to 1Km