OS150 high pressure optical liquid level sensor
When liquid level detection needs to be dependable under pressure, the OS150 high pressure optical liquid level sensor provides a compact, responsive solution for critical fluid monitoring applications. Built around proven sensor technology, it helps detect the presence or absence of liquid without moving parts, reducing mechanical wear and supporting long-term system reliability.
Ideal for OEMs, industrial equipment builders, and engineering teams, this liquid level sensor is designed for use where space, pressure resistance, and consistent performance matter.
Built for Reliable High-Pressure Level Detection
The OS150 is intended for applications where traditional float switches may not be the best fit. Its optical sensing method detects changes at the sensor tip, making it well suited for point-level detection in tanks, reservoirs, process systems, and compact assemblies.
Because it does not rely on a float, hinge, or magnet, the sensor can help reduce common issues associated with mechanical level switches, such as sticking, vibration sensitivity, or wear over time.
Key Benefits
High-pressure compatibility for demanding fluid systems
No moving parts to help improve durability and reduce maintenance
Fast point-level detection for liquid presence or absence
Compact design for integration into tight equipment layouts
Optical sensing performance for repeatable liquid level monitoring
Suitable for OEM integration in industrial and commercial systems
Designed for dependable operation in compatible liquids and environments
Smart Sensor Technology for Critical Systems
Optical level sensing uses light behavior at the sensor interface to determine whether liquid is present. This approach makes the OS150 a practical choice for applications where precise point-level feedback is needed in a compact form factor.
This type of sensor technology is commonly selected for systems that require quick response, reduced mechanical complexity, and dependable status feedback. The OS150 can support automated controls, alarms, pump protection, reservoir monitoring, and process safeguards when specified correctly for the application.
Common Applications
The OS150 high pressure optical liquid level sensor may be used in a wide range of compatible systems, including:
Hydraulic reservoirs
Industrial process equipment
High-pressure fluid systems
OEM machinery
Coolant and lubrication systems
Pump protection assemblies
Small tanks and pressure vessels
Automated monitoring equipment
For best performance, compatibility should be reviewed based on liquid type, operating pressure, temperature range, mounting requirements, and electrical interface.
Product Features
Optical point-level detection
High-pressure construction for suitable applications
Compact sensor body for easy integration
Durable design with no float mechanism
Available configuration options depending on project requirements
Engineered for repeatable liquid level sensor performance
Suitable for control panels, monitoring systems, and automated equipment
Configuration and Specification Support
Selecting the right level sensor depends on more than pressure rating alone. Our team can help review your operating environment and identify the appropriate configuration for your system.
Important selection factors may include:
Liquid media compatibility
Pressure and temperature conditions
Mounting style and installation orientation
Output type and wiring requirements
Tank or vessel material
Response requirements
Regulatory or industry-specific needs
If your project requires custom integration or engineering review, request specification assistance before ordering.
Pricing and Availability
Pricing for the OS150 may vary based on configuration, order volume, and application requirements. For current pricing, lead time, and technical documentation, contact our sales team with your project details.
Request a Quote
Ready to specify the OS150 for your system? Contact us today to discuss your application, confirm compatibility, and request a quote for the OS150 high pressure optical liquid level sensor.
