The UFGS 075 GSOP-L120 optical filling level monitor is engineered for precise and dependable fluid level detection in demanding industrial environments. Designed for maximum and minimum level monitoring, this industrial liquid level sensor provides stable switching performance for oils, lubricants, chemicals, coolants, and other low dielectric constant fluids. Its rugged stainless steel housing combined with a glass sensing element ensures long-lasting operation in high-temperature and high-pressure applications.
Industrial manufacturers, automation integrators, and process control engineers rely on this optical level switch to prevent overflow, dry running, leakage, and fluid handling interruptions in tanks and processing systems.
Key Features
- Optical filling level monitor for reliable fluid detection
- Detects low dielectric constant liquids including oils
- Stainless steel AISI 316 Ti housing for industrial durability
- Glass sensing surface for accurate optical switching
- PNP NO switching output for automation systems
- Compact 120 mm sensor length for installation flexibility
- High resistance to chemicals and industrial fluids
- IP67 protection for harsh industrial environments
- Reverse polarity and short circuit protection
- Suitable for high-temperature process applications
Applications
The UFGS 075 GSOP-L120 is widely used across industrial automation and fluid process systems requiring accurate liquid level monitoring. Common applications include:
- Oil storage tanks
- Lubrication systems
- Hydraulic reservoirs
- Coolant monitoring systems
- Chemical processing plants
- Industrial filling systems
- Machine tool fluid management
- Process automation equipment
- Industrial liquid handling systems
Its ability to detect low dielectric fluids makes it especially suitable for oil-based applications where traditional sensors may fail.
Design & Functionality
This optical fluid level monitor operates using a precise optical measuring principle that delivers reliable switching even in challenging fluid conditions. The glass sensing element ensures stable detection performance while resisting contamination and aggressive media exposure.
The stainless steel AISI 316 Ti housing provides superior corrosion resistance for demanding industrial installations. Combined with FFKM sealing material, the sensor supports long-term operation in chemically aggressive environments.
With a switching frequency of 5 Hz and PNP output configuration, the sensor integrates seamlessly into industrial PLC and automation systems.
Total Crossed Beams
The optimized optical detection structure improves switching reliability by maintaining stable signal transmission during liquid contact changes. This ensures accurate level recognition even in turbulent industrial fluid environments.
Beam Pitch Options
The precision optical sensing design supports consistent level detection across varying fluid viscosities and tank configurations, helping maintain operational efficiency in automated production systems.
Intrinsic Synchronism
The sensor delivers synchronized and repeatable switching performance through its integrated optical detection technology, minimizing false triggering and improving process reliability.
Operational Advantages
- Prevents tank overflow and dry running
- Improves industrial process safety
- Reduces downtime in fluid systems
- Supports accurate low DK liquid detection
- Increases automation reliability
- Suitable for continuous industrial operation
- Resistant to temperature, pressure, and chemical exposure
