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  • Dwyer 121-14-1 Body Gasket Replacement PartDwyer 121-14-1 Body Gasket Replacement Part
    DWYER
    Dwyer 121-14-1 Body Gasket Replacement Part
    SKU: 121-14-1
    Product DescriptionThe Dwyer 121-14-1 Body Gasket is an essential component for industrial and scientific applications. Manufactured by Dwyer Instruments, this part ensures a leak-proof seal in a range of Dwyer products. Ensures airtight seal to prevent leaks Durable build for long-term use Easy installation...
    $102.28
    $102.28
  • Dwyer ADPS-08-1-N .08-1.2wc DIFF PRESS SWDwyer ADPS-08-1-N .08-1.2wc DIFF PRESS SW
    DWYER
    Dwyer ADPS-08-1-N .08-1.2wc DIFF PRESS SW
    SKU: ADPS-08-1-N
    Product DescriptionThe Dwyer Instruments ADPS-08-1-N is a differential pressure switch for controlling and measuring pressure in HVAC systems and industrial applications. It provides precise pressure range readings from zero point zero eight to one point two inches of water column. This switch is built...
    $43.64
    $43.64
  • Dwyer ADPS-04-2-N Adjustable Differential Pressure Switch 0.12 to 1.6 Inches WC Replacement ADPS-04-2-NDwyer ADPS-04-2-N Adjustable Differential Pressure Switch 0.12 to 1.6 Inches WC Replacement ADPS-04-2-N
    DWYER
    Dwyer ADPS-04-2-N Adjustable Differential Pressure Switch 0.12 to 1.6 Inches WC Replacement ADPS-04-2-N
    SKU: ADPS-04-2-N
    Product DescriptionThe Dwyer ADPS-04-2-N is an adjustable differential pressure switch designed for precise monitoring and control of air and non-combustible gas pressures. This model is well-suited for applications in HVAC systems, where reliable air pressure monitoring is critical. Range of 0.12 to 1.6 inches...
    $40.70
    $40.70
  • Dwyer V6EPB-B-S-6-0 Mini-Size Flow Switch Explosion-ProofDwyer V6EPB-B-S-6-0 Mini-Size Flow Switch Explosion-Proof
    DWYER
    Dwyer V6EPB-B-S-6-0 Mini-Size Flow Switch Explosion-Proof
    SKU: V6EPB-B-S-6-0
    Product DescriptionThe Dwyer V6EPB-B-S-6-0 Flow Switch is engineered for meticulous flow control in various applications including liquids, gases, and air. This robust device showcases a brass body, enhancing its suitability for high-pressure operations up to 1000 psig. Compact size suitable for tight spaces. Explosion-proof,...
    $306.83
    $306.83
  • Dwyer V6EPB-B-S-1-B Flotect Series V6 Mini-Size Flow Switch Brass SPDT Snap Switch 1/2 NPT Process ConnectionDwyer V6EPB-B-S-1-B Flotect Series V6 Mini-Size Flow Switch Brass SPDT Snap Switch 1/2 NPT Process Connection
    DWYER
    Dwyer V6EPB-B-S-1-B Flotect Series V6 Mini-Size Flow Switch Brass SPDT Snap Switch 1/2 NPT Process Connection
    SKU: V6EPB-B-S-1-B
    Product DescriptionThe Dwyer V6EPB-B-S-1-B Flotect Series V6 Mini-Size Flow Switch is engineered to monitor and control fluid flow effectively. It features a robust brass body and is suitable for both explosive and non-explosive environments, adhering to NEMA 4 weatherproofing standards. Designed for 1/2 inch...
    $310.11
    $310.11
  • Dwyer 616KD-00 Differential Pressure Transmitter 0-1 Inch WC One-Touch CalibrationDwyer 616KD-00 Differential Pressure Transmitter 0-1 Inch WC One-Touch Calibration
    DWYER
    Dwyer 616KD-00 Differential Pressure Transmitter 0-1 Inch WC One-Touch Calibration
    SKU: 616KD-00
    Product DescriptionThe Dwyer 616KD-00 Differential Pressure Transmitter is engineered for precise air pressure measurement and offers unmatched ease of use with its One-Touch technology, making it perfect for HVAC and other industrial applications. Designed by Dwyer Instruments, this transmitter ensures reliability and accuracy in...
    $114.89
    $114.89
  • Dwyer 2000-00 Magnehelic Differential Pressure Gauge for HVACDwyer 2000-00 Magnehelic Differential Pressure Gauge for HVAC
    DWYER
    Dwyer 2000-00 Magnehelic Differential Pressure Gauge for HVAC
    SKU: 2000-00
    Product Description The Dwyer Magnehelic Differential Pressure Gauge, model 2000-00, is a precise instrument designed for measuring differential pressures in HVAC systems, ensuring proper airflow and system efficiency. Accurate pressure measurements from 0 to 0.25 inches of water column. Robust and lightweight design, facilitating...
    $107.22
    $107.22
  • Dwyer 2300-0 Magnehelic Differential Pressure Gage 0.25 0 0.25w.c.
    DWYER
    Dwyer 2300-0 Magnehelic Differential Pressure Gage 0.25 0 0.25w.c.
    SKU: 2300-0
    Product DescriptionThe Dwyer Instruments 2300-0 Magnehelic Differential Pressure Gage measures positive, negative, and differential pressures. Designed for accuracy and durability, this pressure gauge finds use in various applications across HVAC systems and industrial settings. Pressure measurement range: -0.25 to 0 to 0.25 inches of...
    $109.00
    $109.00
  • Dwyer V6EPB-B-S-LF Low Flow Switch Brass SPDT NPTDwyer V6EPB-B-S-LF Low Flow Switch Brass SPDT NPT
    DWYER
    Dwyer V6EPB-B-S-LF Low Flow Switch Brass SPDT NPT
    SKU: V6EPB-B-S-LF
    Product DescriptionThe Dwyer V6EPB-B-S-LF Low Flow Switch is designed to monitor the flow of liquids, gases, or air in various industrial and commercial settings. This switch is robust, featuring a brass construction that ensures durability and resistance in harsh environments. Engineered to be explosion-proof,...
    $428.95
    $428.95
  • Dwyer V6EPB-B-S-2-B Flotect Mini-Size Flow Switch Brass Housing SPDT 3/4 NPT ConnectionDwyer V6EPB-B-S-2-B Flotect Mini-Size Flow Switch Brass Housing SPDT 3/4 NPT Connection
    DWYER
    Dwyer V6EPB-B-S-2-B Flotect Mini-Size Flow Switch Brass Housing SPDT 3/4 NPT Connection
    SKU: V6EPB-B-S-2-B
    Product DescriptionThe Dwyer Flotect Series V6 Mini-Size Flow Switch features durable brass construction for both upper and lower housing and a SPDT snap switch. Designed for 3/4 inch NPT process connections, this model is well-suited for rigorous industrial use. It is ideal for monitoring...
    $326.65
    $326.65
  • DWYER
    Dwyer A-612 Stand, Manometer
    SKU: A-612
    Product Description The Dwyer A-612 Stand is a reliable solution for supporting manometers such as the MARK II 25 and MARK II 26 models. This stand provides durable support and stability. Compatible with MARK II 25 and MARK II 26. Manufactured in the United...
    $21.99
    $21.99
  • Dwyer A-345 Mounting Flange for 1/8 Inch Diameter Pitot TubesDwyer A-345 Mounting Flange for 1/8 Inch Diameter Pitot Tubes
    DWYER
    Dwyer A-345 Mounting Flange for 1/8 Inch Diameter Pitot Tubes
    SKU: A-345
    Product DescriptionThe Dwyer A-345 Aluminum Mounting Flange ensures secure and precise mounting for 1/8 inch diameter pitot tubes. This flange is suitable for a variety of applications within HVAC and industrial settings. Designed for easy installation in tight spaces. Corrosion-resistant material enhances durability. Included...
    $24.47
    $24.47
  • Dwyer A-302-A Static Pressure Tip For Tubing With 6 Inches Insertion DepthDwyer A-302-A Static Pressure Tip For Tubing With 6 Inches Insertion Depth
    DWYER
    Dwyer A-302-A Static Pressure Tip For Tubing With 6 Inches Insertion Depth
    SKU: A-302-A
    Product DescriptionThe Dwyer A-302-A Static Pressure Tip is engineered for precise air pressure measurement in tubing applications. This device is optimal for both permanent and temporary installations in environments with potential air turbulence. Compatible with 3/16 inch and 1/8 inch ID plastic or rubber...
    $21.99
    $21.99
  • Dwyer FS-2 Vane Flow Switch 1 MNPT Adjustable PaddleDwyer FS-2 Vane Flow Switch 1 MNPT Adjustable Paddle
    DWYER
    Dwyer FS-2 Vane Flow Switch 1 MNPT Adjustable Paddle
    SKU: FS-2
    Product DescriptionThe Dwyer FS-2 Vane Flow Switch is designed for use in hydronics and liquid flow systems. The FS-2 offers reliable flow detection with an adjustable paddle for 1-inch to 8-inch pipes. Adjustable paddle fits 1 to 8 size pipe Field adjustable set point...
    $2,724.52
    $2,724.52
  • Dwyer V6EPB-B-S-3-B Flotect Mini-Size Flow Switch Brass SPDT 1 Inch NPT ConnectionDwyer V6EPB-B-S-3-B Flotect Mini-Size Flow Switch Brass SPDT 1 Inch NPT Connection
    DWYER
    Dwyer V6EPB-B-S-3-B Flotect Mini-Size Flow Switch Brass SPDT 1 Inch NPT Connection
    SKU: V6EPB-B-S-3-B
    Product DescriptionThe Dwyer Flotect Series V6 Mini-Size Flow Switch offers a robust solution for monitoring liquid, gas, or air flow. Engineered with a brass upper and lower housing, this switch includes a SPDT snap switch and a 1 inch NPT process connection. Explosion-proof, suitable...
    $371.95
    $371.95
  • Dwyer RHP-2R1B Humidity/Temperature Transmitter 4-20 mA
    DWYER
    Dwyer RHP-2R1B Humidity/Temperature Transmitter 4-20 mA
    SKU: RHP-2R1B
    Product DescriptionThe Dwyer Instruments RHP-2R1B is a humidity and temperature transmitter designed for effective outdoor and indoor climate management. It features a 4-20 mA output and a radiation shield, making it suitable for environmental control in HVAC systems and industrial applications. Humidity Accuracy: 2%...
    $250.23
    $250.23
  • Dwyer 475-1-FM Differential Pressure Digital Manometer Handheld FM Approved 0-20 inches w.c.Dwyer 475-1-FM Differential Pressure Digital Manometer Handheld FM Approved 0-20 inches w.c.
    DWYER
    Dwyer 475-1-FM Differential Pressure Digital Manometer Handheld FM Approved 0-20 inches w.c.
    SKU: 475-1-FM
    Product DescriptionThe Dwyer 475-1-FM handheld digital manometer is engineered for highly accurate readings of differential, positive, and negative pressures. It is suitable for various applications including HVAC system troubleshooting, air velocity monitoring using a Dwyer Pitot tube, and natural gas appliance-line testing. Provides readings...
    $422.13
    $422.13
  • Dwyer 475-0-FM Digital Manometer 0-10 WC Range (Size 0-10.00 WC Range, 5 psig Maximum Pressure)Dwyer 475-0-FM Digital Manometer 0-10 WC Range (Size 0-10.00 WC Range, 5 psig Maximum Pressure)
    DWYER
    Dwyer 475-0-FM Digital Manometer 0-10 WC Range (Size 0-10.00 WC Range, 5 psig Maximum Pressure)
    SKU: 475-0-FM
    Product DescriptionThe Dwyer 475-0-FM Digital Manometer, renowned for its precise and reliable pressure measurement, is an essential tool for HVAC professionals and gas pressure monitoring. Its rugged aluminum construction ensures durability in harsh environments, while the intuitive 0.42-inch 4-digit LCD display provides clear readings....
    $21.99
    $21.99
  • Dwyer L6EPB-B-S-3-C Liquid Level Switch Brass Housing 304 Stainless Steel Float
    DWYER
    Dwyer L6EPB-B-S-3-C Liquid Level Switch Brass Housing 304 Stainless Steel Float
    SKU: L6EPB-B-S-3-C
    Product DescriptionThe Dwyer L6EPB-B-S-3-C is a liquid level switch with brass housing and a 304 stainless steel float for durable and reliable performance. Ideal for industrial and scientific applications, this switch operates under pressures up to 350 psig. Robust brass housing ensures longevity even...
    $420.84
    $420.84
  • Dwyer Instruments V6EPB-B-S-2-B-CSA - 3/4" Spdt Xprf Brass Flow Swt
    DWYER
    Dwyer Instruments V6EPB-B-S-2-B-CSA - 3/4" Spdt Xprf Brass Flow Swt
    SKU: V6EPB-B-S-2-B-CSA
    3/4" Spdt Xprf Brass Flow Swt
    $14.99
    $14.99

About Dwyer

We work tirelessly to get it right. That's why Dwyer holds over 650 technical patents and that number grows every year. We are an enthusiastic group of people headquartered in Michigan City, Indiana with satellite locations around the globe. We take great pride in the intellect and integrity of our employees who are passionate about the work we do, the products we develop and the industries we serve. Most importantly, we value the expertise and skill of the people that use our products in the field every day. We respect that our customers have a choice and we are honored that they choose the best products, manufactured by Dwyer, as a reflection of their own high standards in delivering the highest level of quality, and reliability.

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