VA-244

The VA-244 Capacitive Level Sensor Amplifier is designed for precise level monitoring in industrial processes where multiple switching points are required. The amplifier provides four freely programmable switching outputs that can be positioned individually along the probe rod according to the application requirements.

Each switching point can be configured as either a normally open (NO) or normally closed (NC) output, enabling flexible adaptation to a wide variety of control and monitoring tasks. The measured level is displayed directly on the amplifier via an integrated LED bar indicator, providing clear visual feedback of the current filling level.

Depending on the application and process medium, the sensor can be manufactured using stainless steel (V4A), PTFE (Teflon) or PEEK materials to ensure reliable operation in demanding industrial environments.

Key Features

• Four programmable switching points
• Individually configurable NO or NC outputs
• Flexible positioning of switching points along the probe rod
• Direct level indication on the amplifier
• LED bar display for visual level monitoring
• Sensor materials selectable according to medium
• Suitable for industrial and food processing applications
• Robust industrial design

Technical Specifications

• Supply voltage: 20–30 V DC
• Output: 4 × PNP
• Connection: M12
• Mounting method: Screw mounting
• Operating temperature: 0 °C to +70 °C
• Optical feedback: LED bar display
• Measuring accuracy:
  • ±1% of the upper limit of the effective range
  • ±3% of the upper limit of the effective range

Available Sensor Materials

• Stainless steel (V4A)
• PTFE (Teflon)
• PEEK

Applications

• Plants & Machines
• Food & Beverage Industry
• Industrial Automation
• Level Monitoring
• Tank Monitoring
• Filling Processes
• Process Control Systems