Blue Ribbon BR551DNS-404AZ Low Pressure Test Diaphragm Gauge with Body, 6 psi, 1/4 in NPT Connection, 4 in Dial

Product Description

The Blue Ribbon BR551DNS-404AZ is a low pressure test diaphragm gauge suitable for measuring nitrogen or air. This gauge is designed for accuracy and reliability, making it ideal for HVAC and plumbing applications.

• Includes a certificate of calibration.
• Factory calibrated to ±1% accuracy.
• Includes storage case, hex body, and air valve.

Product Highlights

The gauge features a dual scale dial and a brass connection for easy use in various scenarios. The design includes a phosphor bronze diaphragm mechanism, enhancing durability and performance.

Product Information

Standard Information

• Brand: Blue Ribbon
• Part Number: T2275

Technical Specifications

• Application: Nitrogen or air
• Classification: 1A
• Connection Material: Brass
• Connection Size: 1/4 in NPT
• Dial Size: 4 in
• Pressure Range: 0 to 6 lb
• Includes: Hex body, air valve, storage case