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  • DWYER 1910-1 PRESSURE SWITCHESDwyer 1910-1 Compact Low Differential Pressure Switch 120/125/250/480V
    DWYER
    Dwyer 1910-1 Compact Low Differential Pressure Switch 120/125/250/480V
    SKU: 1910-1
    Product DescriptionThe Dwyer 1910-1 Compact Low Differential Pressure Switch is engineered for high precision and reliability. It is designed mainly for HVAC and fluid management systems but also fits refrigeration, ovens, and dryers. The switch operates effectively within a pressure range of 0.07 to...
    $108.14
    $108.14
  • DWYER 1910-10 PRESSURE SWITCHESDwyer 1910-10 Compact Low Differential Pressure Switch 3.0-11.75 inches W.C. Replacement 1910-10
    DWYER
    Dwyer 1910-10 Compact Low Differential Pressure Switch 3.0-11.75 inches W.C. Replacement 1910-10
    SKU: 1910-10
    Product DescriptionThe Dwyer 1910-10 Compact Low Differential Pressure Switch, renowned for its advanced design and precision construction, performs many of the tasks of larger, costlier units. Targeted for air conditioning service, it also fulfills roles in fluidics, refrigeration, oven, and dryer applications. Adjustable set...
    $112.18
    $112.18
  • DWYER
    Dwyer 1910-20 Compact Low Differential Pressure Switch 4/20 Inch W.C.
    SKU: 1910-20
    Product DescriptionThe Dwyer 1910-20 Compact Low Differential Pressure Switch is designed for precision and reliability, suitable for air conditioning services and a variety of other applications involving air and non-combustible gases. This switch provides pressure measurements ranging from 0.07 to 20 inches water column...
    $104.33
    $104.33
  • DWYER 1910-5 PRESSURE SWITCHESDwyer 1910-5 Compact Low Differential Pressure Switch for HVAC Systems
    DWYER
    Dwyer 1910-5 Compact Low Differential Pressure Switch for HVAC Systems
    SKU: 1910-5
    Product DescriptionThe Dwyer 1910-5 Compact Low Differential Pressure Switch, designed by Dwyer Instruments, is engineered to monitor air pressure differentials effectively. Known for its robust functionality in a compact size, it serves a broad array of applications, from air conditioning and refrigeration to fluidics...
    $100.57
    $100.57
  • DWYER 1920-0 PRESSURE SWITCHES
    DWYER
    Dwyer 1920-0 Low Differential Pressure Switch for HVAC Applications
    SKU: 1920-0
    Product DescriptionDwyer's model 1920-0 is a robust low differential pressure switch ideal for precise monitoring and control in HVAC systems and various industrial applications. This device ensures reliable performance with its adjustable set point and durable construction. Low differential pressure capability from 0.15 to...
    $139.48
    $139.48
  • DWYER 1921-00 PRESSURE SWITCHES
    DWYER
    Dwyer 1921-00 Pressure Switch for HVAC Systems
    SKU: 1921-00
    Product DescriptionThe Dwyer 1921-00 Pressure Switch is essential for maintaining the optimal operation of HVAC systems. Controlled to switch at pressures from 0.07 to 0.15 WC (Water Column), it is ideal for a range of applications in heating, ventilation, and air conditioning technology. Designed...
    $19.99
    $19.99
  • DWYER 1950-0-2F PRESSURE SWITCHESDwyer 1950-0-2F Explosion-Proof Differential Pressure Switch 0.15-0.50WC Mica Silver Contact Micro Switch
    DWYER
    Dwyer 1950-0-2F Explosion-Proof Differential Pressure Switch 0.15-0.50WC Mica Silver Contact Micro Switch
    SKU: 1950-0-2F
    Product DescriptionThe Dwyer Series 1950 Explosion-Proof Differential Pressure Switch, model 1950-0-2F, offers robust performance with a pressure range of 0.15 to 0.50 inches WC. Ideal for industrial environments, this switch features a fluorosilicone diaphragm and a 10G mica silver contact micro switch, enhancing its...
    $418.33
    $418.33
  • DWYER 1950-00-2F PRESSURE SWITCHES
    DWYER
    Dwyer 1950-00-2F Explosion-Proof Differential Pressure Switch 0.07-0.15WC Silver Contact Micro Switch
    SKU: 1950-00-2F
    Product DescriptionThe Dwyer 1950-00-2F Explosion-Proof Differential Pressure Switch is engineered for precise monitoring of differential pressures. Incorporating a robust silver contact micro switch, this switch is ideal for ensuring operational integrity in various industrial settings. With an adjustable range of 0.07 to 0.15 inches...
    $418.33
    $418.33
  • DWYER 1950-1-2F PRESSURE SWITCHESDwyer 1950-1-2F Explosion-Proof Differential Pressure Switch 0.4-1.6WC
    DWYER
    Dwyer 1950-1-2F Explosion-Proof Differential Pressure Switch 0.4-1.6WC
    SKU: 1950-1-2F
    Product DescriptionThe Dwyer 1950-1-2F Explosion-Proof Differential Pressure Switch offers reliable pressure monitoring for various industrial applications. It features a range of 0.4 to 1.6 inches of water column, ideal for precision measurement and control. Explosion-proof housing Adjustable set point SPDT switch contacts Product HighlightsCompact...
    $405.92
    $405.92
  • DWYER 1950-10-2F PRESSURE SWITCHESDwyer 1950-10-2F Explosion-Proof Differential Pressure Switch 3-11 inches WC Fluorosilicone Diaphragm
    DWYER
    Dwyer 1950-10-2F Explosion-Proof Differential Pressure Switch 3-11 inches WC Fluorosilicone Diaphragm
    SKU: 1950-10-2F
    Product DescriptionThe Dwyer Model 1950 Explosion-Proof Differential Pressure Switch is designed for reliability in hazardous conditions, combining the advantages of the Series 1900 with robust, weatherproof housing. Certified for Class I, Div 1, Groups C & D environments. Adjustment screw externally available for quick...
    $418.33
    $418.33
  • DWYER 1950-20-2F PRESSURE SWITCHESDWYER 1950-20-2F Explosion-Proof Differential Pressure Switch for Hazardous Atmospheres
    DWYER
    DWYER 1950-20-2F Explosion-Proof Differential Pressure Switch for Hazardous Atmospheres
    SKU: 1950-20-2F
    Product DescriptionThe DWYER 1950-20-2F Explosion-Proof Differential Pressure Switch excels in providing reliable and accurate pressure monitoring in environments subject to explosive hazards, designed to cater to industrial HVAC and process applications. This product features robust construction and the compatibility with air and non-combustible gases,...
    $389.05
    $389.05
  • DWYER 1950-5-2F AIR FLOW SWITCHESDwyer 1950-5-2F Differential Pressure Switch 1.4/5.5 Inches
    DWYER
    Dwyer 1950-5-2F Differential Pressure Switch 1.4/5.5 Inches
    SKU: 1950-5-2F
    Product DescriptionThe Dwyer 1950-5-2F Differential Pressure Switch is engineered for reliable pressure measurement in industrial applications. Featuring robust design and versatile functionality, this product from Dwyer Instruments is essential for professionals in HVAC, fluid dynamics, and process control industries. Accurate pressure differential measurement Rugged...
    $418.33
    $418.33
  • DWYER 1996-20 PRESSURE SWITCHESDwyer 1996-20 Gas Pressure Switch 4-20 Inches WC
    DWYER
    Dwyer 1996-20 Gas Pressure Switch 4-20 Inches WC
    SKU: 1996-20
    Product DescriptionThe Dwyer 1996-20 Gas Pressure Switch is specifically engineered for monitoring and controlling gas pressures within a range of 4 to 20 inches WC, making it an essential component for various industrial applications. Designed by Dwyer Instruments, this switch is trusted for its...
    $225.13
    $225.13
  • DWYER 1996-5 AIR FLOW SWITCHES
    DWYER
    Dwyer 1996-5 Gas Pressure Switch 1.4 - 5.5 Inch W.C.
    SKU: 1996-5
    Product DescriptionThe Dwyer Gas Pressure Switch model 1996-5 effectively monitors gas pressures, making it ideal for industrial applications. It's designed to trigger when pressure fluctuates beyond specific limits. Diaphragm-based pressure detection for reliability Precisely calibrated spring ensures accurate responses Robust construction withstands industrial environments...
    $217.17
    $217.17
  • DWYER 2-5000-1KPA
    DWYER
    Dwyer 2-5000-1KPA Differential Pressure Gage 0-1 kPa
    SKU: 2-5000-1KPA
    Product DescriptionThe Dwyer 2-5000-1KPA is a differential pressure gauge designed to measure pressure in the range of zero to one kilopascal. This instrument is suitable for HVAC systems, used to monitor pressure drops across filters and ducts, ensuring efficient airflow and proper operation. Measures...
    $91.98
    $91.98
  • DWYER 2-5000-500PA
    DWYER
    Dwyer 2-5000-500PA Differential Pressure Gage Power 0-500 Pa Replacement MPN
    SKU: 2-5000-500PA
    Product DescriptionThe Dwyer 2-5000-500PA is a reliable differential pressure gage designed for measuring pressure differences in various applications. This gage operates within a range of zero to five hundred pascals, making it suitable for HVAC and other pressure monitoring tasks. It is valuable for...
    $89.98
    $89.98
  • DWYER 45690 PRESSURE GAUGESDwyer 2-5002 Minihelic II Differential Pressure Gage 0-2 In. W.C.
    DWYER
    Dwyer 2-5002 Minihelic II Differential Pressure Gage 0-2 In. W.C.
    SKU: 2-Feb
    Product DescriptionThe Dwyer 2-5002 Minihelic II Differential Pressure Gage measures the pressure difference between two points in gas or air systems. This gauge is designed for reliability and accuracy, providing readings from 0 to 2 inches of water column (in. w.c.). The durable aluminum...
    $95.59
    $95.59
  • DWYER 2-5060-NPT
    DWYER
    Dwyer 2-5060-NPT Differential Pressure Gage 0-60 w.c. 1/8 Male NPT
    SKU: 2-5060-NPT
    Product Description The Dwyer 2-5060-NPT is a differential pressure gage that measures pressure with a range of zero to sixty inches of water column. This gage features a one-eighth inch male NPT connection, making it ideal for various plumbing and HVAC applications. Pressure range...
    $99.95
    $99.95
  • DWYER 2000-0 PRESSURE GAUGESDwyer 2000-0 Magnehelic Differential Pressure Gauge, 2000: 0-0.5 WC
    DWYER
    Dwyer 2000-0 Magnehelic Differential Pressure Gauge, 2000: 0-0.5 WC
    SKU: 2000-0
    Product DescriptionThe Dwyer 2000-0 Magnehelic Differential Pressure Gauge is an essential tool for measuring and monitoring pressure differences in a variety of industrial applications. This gauge offers a range of 0 to 0.5 inches of water column (WC) and features a durable, compact design...
    $110.20
    $110.20
  • DWYER 2000-00 MANOMETERSDwyer 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...
    $117.45
    $117.45
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