Capacitance Microwave Universal Level Switch

The capacitive microwave universal level switch employs microwave sweep frequency technology as the foundation for positional alarm output. This device converts changes in the measured object's position into capacitance values. It exhibits insensitivity to the physical and chemical properties of the medium, featuring a compact structure, easy installation, no moving parts, and reliable durability. Effortlessly performs point level detection, suitable for liquids, pastes, viscous or solid media. Distinguishes foam from liquid, measures separation layers, and is easy to clean and maintain. Supports various process connections. The capacitive microwave universal level switch is suitable for sanitary and industrial applications, meeting most measurement requirements. Suitable for liquid level alarms in various mechanical equipment, with normally open or normally closed settings available.

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Product Details

Product Description:
The capacitive microwave universal level switch employs microwave sweep frequency technology as the foundation for positional alarm output. This device converts changes in the measured object's position into capacitance values. It exhibits insensitivity to the physical and chemical properties of the medium, featuring a compact structure, easy installation, no moving parts, and reliable durability. Effortlessly performs point level detection, suitable for liquids, pastes, viscous or solid media. Distinguishes foam from liquid, measures separation layers, and is easy to clean and maintain. Supports various process connections. The capacitive microwave universal level switch is suitable for sanitary and industrial applications, meeting most measurement requirements. Suitable for liquid level alarms in various mechanical equipment, with normally open or normally closed settings available.

Product Features:
Wide Applicability:Detects solids, liquids, and slurries
High Reliability:Unaffected by foam
Anti-Adhesion:Effectively detects adhesive conductive pastes
Compact Design:Suitable for installation in confined spaces
Wetted Materials:PEEK/Stainless Steel for sanitary industrial applications,
Customized PTFE Anti-Corrosion Solutions
Anti-Adhesion:Resists viscous media up to 50,000 cP
User-Friendly Opera:Heat-dissipating model: 150°C

Testable Media:
Chemical liquids, ink, new energy ternary materials, hydrogen peroxide, hyaluronic acid in facial masks, beer, glue, grease, egg liquid, butter, electrolyte, mayonnaise, kitchen waste treatment, feed, dispensing equipment, canning machines, edge sealing machines, cutting fluids, coating machine adhesives, wax melting machines, potting machines, silicone oil, printing presses, laminators, sauces, lubricating oils, wastewater treatment, grain silos, flour, alcohol, and other materials.

Technical Specifications:

Applicable Media	Liquids, viscous media, powders, particulate matter, etc.
Electrical Design	PNP+NPN
Measurement Range	Full-tank monitoring, intermediate-level monitoring, empty-tank monitoring
Response time	≤0.5S
Dielectric constant of the medium	≥1.5
Reverse Protection	There is
Display	Indicator light optional
Input voltage	24V DC 12mA
Output	Normally open Normally closed
Operating Temperature	-20-70℃ （Standard ）、-20-135℃ （High Temperature）
Pressure	-1-40bar
Ambient temperature	-20-70℃、-40-85 ℃
Power Indicator	LED light, red
Output Indicator	LED light green
Explore Materials	Stainless Steel 316L、PEEK
Insulating material	UPE、PTFE、PEEK
Protection Rating	Electrical components: IP67
Electrical Connection	Aviation connectors or direct leads
Sealing ring	Fluororubber
Installation Method	Threaded, sanitary clamp connections, custom flanges