
Dwyer Instruments A-414 Pressure Sensor
The Dwyer Instruments A-414 is a precision-engineered pressure sensor designed for demanding process monitoring and control applications. Constructed from 316 stainless steel, this sensor provides superior chemical resistance and structural integrity, making it an essential component for industrial pressure measurement in corrosive environments. It is compatible with a wide range of gases and liquids, ensuring reliable performance when monitoring HVAC system pressure or hydraulic lines. The compact design allows for easy integration into existing manifolds or WIKA and Dwyer pressure manifolds, while the high-accuracy sensor element delivers consistent readings with minimal thermal drift. For contractors and technicians, the A-414 represents a durable NPT pressure transducer alternative that stabilizes control loops and prevents premature failure in high-cycle applications. Whether used in building automation systems or standalone industrial panels, this transmitter ensures precise differential pressure sensing and long-term stability without frequent recalibration requirements.
Key Benefits for Technicians
- 316 Stainless Steel Construction: Provides maximum corrosion resistance for harsh media and chemical processing.
- Compact Footprint: Simplifies installation in tight mechanical rooms and crowded control panels.
- High Signal Stability: Reduces noise and fluctuations in 4-20mA pressure transmitter bridge circuits.
- Wide Media Compatibility: Suitable for air, water, and non-combustible gases in HVACR applications.
Common Questions
Is the Dwyer A-414 compatible with hazardous chemicals?
The 316 stainless steel wetted parts are compatible with many corrosive materials; always verify the specific chemical concentration against the 316 SS compatibility chart before installation.
What is the typical thread size for this sensor?
This model typically utilizes standard NPT connections for a leak-proof seal in pneumatic and hydraulic systems.
How does this handle pressure spikes?
The rugged 316 stainless steel housing is designed to withstand standard overpressure ratings, though snubbers are recommended for high-pulsation hydraulic lines.
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: $42.30
-65%$42.30
$14.80Dwyer Instruments A-414 Pressure Sensor
The Dwyer Instruments A-414 is a precision-engineered pressure sensor designed for demanding process monitoring and control applications. Constructed from 316 stainless steel, this sensor provides superior chemical resistance and structural integrity, making it an essential component for industrial pressure measurement in corrosive environments. It is compatible with a wide range of gases and liquids, ensuring reliable performance when monitoring HVAC system pressure or hydraulic lines. The compact design allows for easy integration into existing manifolds or WIKA and Dwyer pressure manifolds, while the high-accuracy sensor element delivers consistent readings with minimal thermal drift. For contractors and technicians, the A-414 represents a durable NPT pressure transducer alternative that stabilizes control loops and prevents premature failure in high-cycle applications. Whether used in building automation systems or standalone industrial panels, this transmitter ensures precise differential pressure sensing and long-term stability without frequent recalibration requirements.
Key Benefits for Technicians
- 316 Stainless Steel Construction: Provides maximum corrosion resistance for harsh media and chemical processing.
- Compact Footprint: Simplifies installation in tight mechanical rooms and crowded control panels.
- High Signal Stability: Reduces noise and fluctuations in 4-20mA pressure transmitter bridge circuits.
- Wide Media Compatibility: Suitable for air, water, and non-combustible gases in HVACR applications.
Common Questions
Is the Dwyer A-414 compatible with hazardous chemicals?
The 316 stainless steel wetted parts are compatible with many corrosive materials; always verify the specific chemical concentration against the 316 SS compatibility chart before installation.
What is the typical thread size for this sensor?
This model typically utilizes standard NPT connections for a leak-proof seal in pneumatic and hydraulic systems.
How does this handle pressure spikes?
The rugged 316 stainless steel housing is designed to withstand standard overpressure ratings, though snubbers are recommended for high-pulsation hydraulic lines.
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-414 is a precision-engineered pressure sensor designed for demanding process monitoring and control applications. Constructed from 316 stainless steel, this sensor provides superior chemical resistance and structural integrity, making it an essential component for industrial pressure measurement in corrosive environments. It is compatible with a wide range of gases and liquids, ensuring reliable performance when monitoring HVAC system pressure or hydraulic lines. The compact design allows for easy integration into existing manifolds or WIKA and Dwyer pressure manifolds, while the high-accuracy sensor element delivers consistent readings with minimal thermal drift. For contractors and technicians, the A-414 represents a durable NPT pressure transducer alternative that stabilizes control loops and prevents premature failure in high-cycle applications. Whether used in building automation systems or standalone industrial panels, this transmitter ensures precise differential pressure sensing and long-term stability without frequent recalibration requirements.
Key Benefits for Technicians
- 316 Stainless Steel Construction: Provides maximum corrosion resistance for harsh media and chemical processing.
- Compact Footprint: Simplifies installation in tight mechanical rooms and crowded control panels.
- High Signal Stability: Reduces noise and fluctuations in 4-20mA pressure transmitter bridge circuits.
- Wide Media Compatibility: Suitable for air, water, and non-combustible gases in HVACR applications.
Common Questions
Is the Dwyer A-414 compatible with hazardous chemicals?
The 316 stainless steel wetted parts are compatible with many corrosive materials; always verify the specific chemical concentration against the 316 SS compatibility chart before installation.
What is the typical thread size for this sensor?
This model typically utilizes standard NPT connections for a leak-proof seal in pneumatic and hydraulic systems.
How does this handle pressure spikes?
The rugged 316 stainless steel housing is designed to withstand standard overpressure ratings, though snubbers are recommended for high-pulsation hydraulic lines.
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.












