Krueger Sentry 48″ Type D Direct Reading Tank Gauge with 1.5″ Bushing

Description

Product Overview

The Krueger Sentry 48″ Type D Direct Reading Tank Gauge is engineered for demanding industrial environments where accurate liquid level indication is critical. Constructed from galvanized steel rods, the gauge resists corrosion and provides long‑term durability even when exposed to harsh chemicals or moisture. An aluminum 1.5″ bushing houses the float mechanism, offering a smooth, friction‑free movement that translates directly to the clear, easy‑to‑read scale on the gauge face. The float itself is made from high‑density polyethylene (HDPE), a material chosen for its buoyancy, chemical resistance, and low temperature performance. Together, these components create a reliable system that delivers real‑time level data without the need for electronic sensors or complex wiring.

Usage

This gauge is suited for a wide range of hydraulic and pneumatic applications, including but not limited to oil reservoirs, coolant tanks, fuel storage, and water treatment basins. It excels in settings where operators need a quick visual reference to assess fluid levels during routine checks or emergency situations. The straightforward installation process allows the gauge to be mounted on tanks with a 1.5″ bushing, making it compatible with standard tank openings and reducing the need for custom machining. Whether used in a manufacturing plant, a construction site, or a remote field operation, the Krueger Sentry gauge provides dependable performance that helps prevent over‑filling, dry‑run conditions, and unexpected shutdowns.

Why Choose Us

Choosing the Krueger Sentry gauge means selecting a product backed by decades of industry expertise and a commitment to quality assurance. Each gauge undergoes rigorous testing for pressure tolerance, temperature extremes, and mechanical impact to ensure it meets or exceeds OEM specifications. The use of premium materials such as galvanized steel and HDPE not only extends service life but also minimizes maintenance intervals, saving both time and money for your operation. Our customer support team provides technical assistance from the moment of purchase through the entire lifespan of the product, offering guidance on installation, calibration, and troubleshooting. Additionally, Krueger Sentry offers a comprehensive warranty that reflects confidence in the gauge’s durability and performance.

Key Features

• Corrosion‑resistant galvanized steel rods ensure long‑term reliability in harsh environments.
• Aluminum 1.5″ bushing provides a smooth, low‑friction interface for accurate float movement.
• HDPE float offers excellent buoyancy and chemical resistance for diverse fluid types.
• Direct reading scale eliminates the need for electronic sensors, reducing installation complexity.
• Dedicated customer support and warranty give peace of mind and easy after‑sales service.

FAQ

What fluids can the gauge measure?

The gauge is compatible with most non‑viscous liquids, including hydraulic oil, coolant, water, and light fuels. Its HDPE float is chemically resistant, making it suitable for a variety of industrial fluids.

How do I install the gauge?

Installation involves drilling a 1.5″ hole in the tank wall, inserting the aluminum bushing, and securing the gauge with the supplied mounting hardware. No special tools are required, and the process can be completed in under 30 minutes.

Is the gauge calibrated?

Yes, each gauge is calibrated at the factory to ensure accurate level indication across the full 48″ range. Calibration data is provided with the product documentation.

What maintenance is required?

Periodic visual inspection of the gauge face and float mechanism is recommended. The galvanized steel rods may be cleaned with a mild detergent if buildup occurs, but no routine recalibration is needed under normal operating conditions.

Can the gauge be used in high‑temperature applications?

The gauge is rated for temperatures up to 200°F (93°C). For applications exceeding this range, a specialized high‑temperature version should be considered.