SL / SL50 / SL60 Smart Point Level Sensor

Product overview

Application-focused measurement and switching.

Frequency-sweep point-level sensor for liquids, solids, slurries, phase separation, media identification, and dry-run protection.

Configuration note

Ratings, materials, interfaces, and approvals can vary by ordered configuration. CASCED US confirms the controlled specification before order acceptance.

Key features

Detects solids, liquids, and slurries
Resistant to foam and buildup
Suitable for media up to 50,000 cP
Top, bottom, or side mounting
Optional sanitary and hazardous-area versions

Technical specifications

Key data for product selection.

View English PDF Download English PDF

Measurement principle

Frequency sweep

Hysteresis

±1 mm

Repeatability

±1 mm

Media dielectric constant

DC ≥1.5

Response time

0.2 s

Damping

0–5 s adjustable

Supply

12–30 VDC

Typical/max. supply current

8 mA / 40 mA, no load

Standard process temperature

-40°C to +115°C

Standard process pressure

-0.1 to 10 MPa

Wetted materials

PEEK; 304 stainless steel; 316L stainless steel

Wetted surface finish

Ra <0.8 μm

Output

PNP or NPN, NO or NC; PWM option

Protection functions

Short-circuit and reverse-polarity protection

Example thresholds

Water-based media 550; beer foam 350; conductive viscous media 720; oil/fat 250; dry tea 180; rice/wheat 250

Downloads

Technical documentation

View in your browser or download a copy for engineering and sourcing review.

EN

English technical datasheetProfessionally translated and reviewed PDF

Typical applications

Engineered for real industrial systems.

01Beverage and dairy processing

02Brewing and sterilization

03Food sauces

04Cosmetics

05Battery filling

06Environmental solids/liquids processing

07Pump dry-run protection

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Smart Point Level Sensor

Application-focused measurement and switching.

Key features

Key data for product selection.

Technical documentation

Engineered for real industrial systems.

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