Dropper capacitive level sensor for high temperature level measurement with pressure range -0.1MPa～32MPa

The KLSV605 Dripper Series Capacitive Level Sensor is a high-performance liquid level transmitter designed for industrial applications. This robust sensor features no moving parts, ensuring exceptional reliability and long-term stability. It operates effectively in challenging environments, unaffected by water vapor, dust, or condensation.

The capacitive liquid level sensor consists of two main components: the sensor probe and the transmitter unit. The diagram illustrates:

• A: Sensor probe that extends into the container or measuring tube
• B & C: Gas phase and liquid phase connection flanges for equipment interface
• D: Measuring cylinder that forms capacitance with the sensor electrode
• E: Drain flange for periodic cleaning to maintain measurement accuracy
• F: Transmitter unit that converts capacitance changes to standard 4-20mA signals

Installation is straightforward - simply connect the gas-liquid phase flanges to corresponding equipment flanges using gaskets and bolts. Ensure pipe interiors are clean and sealing surfaces are intact before installation.

For high-temperature boiler applications, the transmitter is positioned below the sensor with a heat dissipation section to protect electronics. Note the unique 90-degree arm configuration that prevents medium leakage toward the transmitter.

• Verify all product documentation before installation
• Ensure proper grounding with resistance <4Ω
• Use safety barriers for 485 communication systems
• Implement effective lightning protection measures
• Handle with care - avoid impacts or unauthorized disassembly
• Store in cool, dry conditions when not in use