Ansi Engineers

Endress+Hauser capacitance level switches are non-mechanical, electronic level sensing devices designed to reliably detect the presence or absence of liquids, solids, and interfaces. They are widely used in industrial process automation, including chemical plants, food & beverage, water/wastewater, oil & gas, power, and bulk solids handling.                                                              Capacitance switches offer simple installation, high reliability, low maintenance, and excellent performance in challenging environments — even with foam, vapor, viscosity changes, or dust present.

✔ Non-Mechanical, No Moving Parts
– Eliminates wear and maintenance
– Performs in corrosive, sticky, or viscous media

✔ Highly Reliable Level Detection
– Detects liquids, solids, powders, and interfaces
– Works with foam and vapor environments

✔ Adjustable Sensitivity & Settings
– Fine-tuning for specific media dielectric properties
– Easy calibration with local display or configuration tools

✔ Robust Industrial Construction
– Stainless steel or specialty wetted materials for corrosion resistance
– Process connections: threaded, flanged, or hygienic (Tri-Clamp) options

✔ Flexible Outputs
– Switch outputs (relay/SPDT) for alarm or control
– Optional analog outputs for level trend monitoring

✔ Fast Response & Stable Switching
– Immediate detection with high repeatability

✔ Hygienic Designs Available
– Food, pharma, and biotech compatible designs

• Compact point-level switch

• Excellent for basic liquid detection

• Adjustable sensitivity and easy installation

• Mid-range capacitance level switch

• Enhanced signal processing

• Suitable for liquids and slurries

• Advanced capacitance level switch

• Relay outputs, diagnostics, and safe switching

• Ideal for both liquid and bulk solid detection

• Hygienic design with stainless steel wetted parts

• Suited for food & beverage, biotech, dairy applications

(Exact model availability & features depend on your process conditions and configuration.)