The Marshalltown U-Clamp Pressure Gauge (50mm, 1/8″ NPT, Back Connection) is a high-quality, American-made instrument designed for accurate and dependable pressure measurement in compact systems. Its dual scale (0–60 PSI / 0–400 kPa) allows easy reading in both imperial and metric units, making it suitable for a wide range of industrial environments.

Built with a robust, corrosion-resistant case and precision Bourdon tube sensing element, this gauge offers long-term durability and stable readings under varying conditions. The U-clamp rear mounting design ensures a secure and space-efficient fit, ideal for control panels, pumps, compressors, and pneumatic machinery.

Key Features:

• 📏 Dial Size: 50mm (2 inches)

• 🔩 Connection Type: 1/8″ NPT (Male), Back Connection

• ⚙️ Pressure Range: 0–60 PSI / 0–400 kPa (Dual Scale)

• 🧱 Mounting Type: U-Clamp Rear Mount

• 🧪 Material: Corrosion-resistant case and Bourdon tube mechanism

• 🇺🇸 Origin: Made in the USA

• 🔍 Display: Clear, easy-to-read dual-scale dial

• 🧠 Accuracy: Consistent and precise performance

• 🔧 Applications: Pneumatic systems, air compressors, industrial machinery, HVAC systems, and OEM equipment

Why Choose Marshalltown Gauges?
Marshalltown is known for its precision engineering and American craftsmanship, delivering instruments that combine accuracy, durability, and ease of use. This U-Clamp 50mm Pressure Gauge provides a compact and dependable solution for professionals who demand long-lasting quality and performance.