NW-100

Level controller for level monitoring or maximum value measurement.
 

Basis device for level control.

• run-dry protection
• filling control
• overflow protection
• Adjustable sensitivity
  

NW-200

Level controller for level monitoring or maximum value measurement.
 

Universal device for level control.

• run-dry protection
• filling control
• overflow protection
• Adjustable sensitivity
• With additional adjustable switch-on delay

NW-300

Level controller for level monitoring with 3 independent measuring channels.
 

Multi-stage level controller.

• run-dry protection
• filling control
• overflow protection
• Adjustable sensitivity
• three independent measuring channels (e.g. for filling at different pump speeds)

NW-400

Level controller for level monitoring or maximum value measurement.
 

Universal device for level control.

• run-dry protection
• filling control
• overflow protection
• Adjustable sensitivity
• two measuring channels for monitoring two different regulating and reporting devices or two different levels