Dwyer Instruments A-302F-B Tip Assembly
The Dwyer Instruments A-302F-B is a professional-grade 6-inch hook style static pressure tip engineered for precision air velocity and pressure diagnostics in demanding HVACR environments. Fabricated from 303 stainless steel, this probe is designed to withstand a wide range of industrial temperatures and corrosive duct airframes. It features a unique hook style sensor geometry with four radially drilled .040-inch sensing holes, which allow for accurate readings in turbulent conditions by positioning the sensing point away from duct walls. The A-302F-B is fully compatible with Magnehelic gauges, manometers, and differential pressure transmitters, providing reliable data for assessing filter loading, coil pressure drops, and overall Total External Static Pressure (TESP). With an insertion length of 6 inches, this assembly includes an integrated mounting flange with a rubber gasket and screws to ensure a leak-proof seal during permanent duct installations. It is rated for accurate sensing in air stream velocities up to 12,000 FPM, making it a versatile tool for system balancing and long-term monitoring.
Key Benefits for HVACR Contractors- Enhanced Measurement Accuracy: The hook style design places sensing ports in a strategic location to minimize impingement and aspiration caused by air turbulence.
- Durable Construction: Built from 303 stainless steel to ensure longevity and chemical resistance in high-velocity airflows.
- Simplified Installation: Includes a factory-fitted mounting flange and gasket to prevent air bypass at the test port.
- Universal Compatibility: Designed for seamless interface with 3/16-inch ID rubber or plastic tubing for connection to any standard pressure gauge.
- High-Velocity Rating: Engineered to maintain reading stability in airflows reaching up to 12,000 FPM.
- What size tubing is required for the A-302F-B? This unit is specifically designed for 3/16-inch ID flexible rubber or plastic tubing, common in most manometer kits.
- Does the hook style allow for supply or return side testing? Yes, it is suitable for both. The 6-inch insertion depth is ideal for reaching the center of larger ducts to capture the most representative static pressure data.
- Can this probe be used for permanent monitoring? Absolutely. The included hardware and gasket are intended for secure, long-term mounting on galvanized or insulated ductwork.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $22.99
-65%$22.99
$8.05Dwyer Instruments A-302F-B Tip Assembly
The Dwyer Instruments A-302F-B is a professional-grade 6-inch hook style static pressure tip engineered for precision air velocity and pressure diagnostics in demanding HVACR environments. Fabricated from 303 stainless steel, this probe is designed to withstand a wide range of industrial temperatures and corrosive duct airframes. It features a unique hook style sensor geometry with four radially drilled .040-inch sensing holes, which allow for accurate readings in turbulent conditions by positioning the sensing point away from duct walls. The A-302F-B is fully compatible with Magnehelic gauges, manometers, and differential pressure transmitters, providing reliable data for assessing filter loading, coil pressure drops, and overall Total External Static Pressure (TESP). With an insertion length of 6 inches, this assembly includes an integrated mounting flange with a rubber gasket and screws to ensure a leak-proof seal during permanent duct installations. It is rated for accurate sensing in air stream velocities up to 12,000 FPM, making it a versatile tool for system balancing and long-term monitoring.
Key Benefits for HVACR Contractors- Enhanced Measurement Accuracy: The hook style design places sensing ports in a strategic location to minimize impingement and aspiration caused by air turbulence.
- Durable Construction: Built from 303 stainless steel to ensure longevity and chemical resistance in high-velocity airflows.
- Simplified Installation: Includes a factory-fitted mounting flange and gasket to prevent air bypass at the test port.
- Universal Compatibility: Designed for seamless interface with 3/16-inch ID rubber or plastic tubing for connection to any standard pressure gauge.
- High-Velocity Rating: Engineered to maintain reading stability in airflows reaching up to 12,000 FPM.
- What size tubing is required for the A-302F-B? This unit is specifically designed for 3/16-inch ID flexible rubber or plastic tubing, common in most manometer kits.
- Does the hook style allow for supply or return side testing? Yes, it is suitable for both. The 6-inch insertion depth is ideal for reaching the center of larger ducts to capture the most representative static pressure data.
- Can this probe be used for permanent monitoring? Absolutely. The included hardware and gasket are intended for secure, long-term mounting on galvanized or insulated ductwork.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dwyer Instruments A-302F-B is a professional-grade 6-inch hook style static pressure tip engineered for precision air velocity and pressure diagnostics in demanding HVACR environments. Fabricated from 303 stainless steel, this probe is designed to withstand a wide range of industrial temperatures and corrosive duct airframes. It features a unique hook style sensor geometry with four radially drilled .040-inch sensing holes, which allow for accurate readings in turbulent conditions by positioning the sensing point away from duct walls. The A-302F-B is fully compatible with Magnehelic gauges, manometers, and differential pressure transmitters, providing reliable data for assessing filter loading, coil pressure drops, and overall Total External Static Pressure (TESP). With an insertion length of 6 inches, this assembly includes an integrated mounting flange with a rubber gasket and screws to ensure a leak-proof seal during permanent duct installations. It is rated for accurate sensing in air stream velocities up to 12,000 FPM, making it a versatile tool for system balancing and long-term monitoring.
Key Benefits for HVACR Contractors- Enhanced Measurement Accuracy: The hook style design places sensing ports in a strategic location to minimize impingement and aspiration caused by air turbulence.
- Durable Construction: Built from 303 stainless steel to ensure longevity and chemical resistance in high-velocity airflows.
- Simplified Installation: Includes a factory-fitted mounting flange and gasket to prevent air bypass at the test port.
- Universal Compatibility: Designed for seamless interface with 3/16-inch ID rubber or plastic tubing for connection to any standard pressure gauge.
- High-Velocity Rating: Engineered to maintain reading stability in airflows reaching up to 12,000 FPM.
- What size tubing is required for the A-302F-B? This unit is specifically designed for 3/16-inch ID flexible rubber or plastic tubing, common in most manometer kits.
- Does the hook style allow for supply or return side testing? Yes, it is suitable for both. The 6-inch insertion depth is ideal for reaching the center of larger ducts to capture the most representative static pressure data.
- Can this probe be used for permanent monitoring? Absolutely. The included hardware and gasket are intended for secure, long-term mounting on galvanized or insulated ductwork.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
