Carrying Case for Magnehelic Gage, Plastic

Dwyer A-432 Magnehelic Portable Gauge Kit – Accurate Differential Pressure Testing

The Dwyer A-432 Magnehelic Gauge Kit is a professional-grade instrument designed for precise differential pressure measurement in HVAC systems. This portable kit provides accurate readings for both gases and compatible liquids, making it an essential tool for system balancing, troubleshooting, and routine maintenance.

Packaged in a protective carrying case, the kit includes tubing and accessories necessary for immediate field use. Its rugged design ensures reliability in demanding job site environments while maintaining the accuracy required by industry professionals.

Key Features

• Differential Pressure Measurement: Engineered for accurate readings across air and compatible fluid applications.
• Portable Kit: Supplied with durable case, 9 ft of 3/16" I.D. rubber tubing, and a sensing tube holder for convenience in the field.
• Clear Analog Display: Easy-to-read dial for quick and reliable pressure checks.
• Durable Construction: Built to withstand daily use and job site conditions without compromising performance.

Technical Specifications

• Model: Dwyer A-432 Magnehelic Gauge Kit
• Type: Differential pressure gauge
• Media Compatibility: Gases and liquids compatible with wetted materials
• Included Accessories: 9 ft rubber tubing (3/16" I.D.), sensing tube with holder, stand-hang bracket, protective carrying case

Installation and Use

The gauge is designed for straightforward setup in field conditions. While the A-432 is user-friendly, accurate results depend on proper connection and calibration. Professional HVAC contractors will benefit from its precision in airflow testing, filter monitoring, and system diagnostics. Skilled technicians can integrate this tool into their workflow with minimal setup time.

Professional Application

For Contractors: A dependable diagnostic tool for balancing systems and verifying performance. Its portability and rugged design make it ideal for daily service calls.

For Skilled Installers: Proper use ensures reliable differential pressure readings critical to maintaining system efficiency and safety compliance.