In hydraulic systems, the reservoir is the heart of the operation—storing the fluid that powers every movement. Maintaining optimal fluid level and temperature in the reservoir is essential for system efficiency, longevity, and safety. That’s why Barksdale’s UNS1000 level and temperature switch is a game-changer for hydraulic power units (HPUs).

Why Reservoir Monitoring Matters

When fluid levels drop too low, pumps can run dry, leading to cavitation, which erodes internal components and reduces performance. On the other hand, elevated fluid temperatures can degrade hydraulic oil, damage seals, and reduce lubrication—leading to costly downtime and repairs.

Introducing the Barksdale UNS1000: A Smarter Switch

The Barksdale UNS1000 is a top-mounted level switch with an integrated temperature sensor, designed to simplify reservoir monitoring while improving reliability. Here’s what makes it stand out:

• Integrated Temperature Switch: Eliminates the need for a separate tap or junction box, reducing potential leak points and installation complexity.
• Multi-Stage Switching: Configure up to 5 independent switch points, each set to trigger at different fluid levels—ideal for starting/stopping pumps, fans, or triggering alarms.
• Hermetically Sealed Reed Switches: Reliable operation even in high-viscosity hydraulic fluids.
• Flexible Mounting Options: Available with various thread types to suit different reservoir designs.
• IP67 Rated: With a DIN-style connector, the UNS1000 is built for rugged environments.

Real-World Benefits

One manufacturer who switched to the UNS1000 reported cost savings, simplified installation, and fewer leak points—all thanks to the elimination of extra conduit and junction boxes. This kind of streamlined design not only reduces system complexity but also enhances long-term reliability.

Versatile Applications

Barksdale offers a wide range of level switches beyond HPUs, including:

• Single or multi-stage configurations
• Lengths from 1 inch to over 9 feet
• Materials compatible with a broad range of fluids
• Normally open or normally closed switch logic

Conclusion

If you're looking to enhance the performance and reliability of your hydraulic systems, Barksdale’s UNS1000 level and temperature switch offers a cost-effective, dependable, and easy-to-install solution. With its integrated design and flexible configuration, it’s the ideal choice for modern fluid management.

Explore Barksdale’s full range of multi-level switches here.

Download Brochure here