Dwyer Instruments
The distinguished heritage of Dwyer Instruments is based on quality and reliability. The company stands as a major manufacturer of competitively priced controls and instrumentation for HVAC, chemical, food, oil and gas, and other industries. Dwyer’s popular brands and diversified products include the proven Magnehelic differential pressure gauges, as well as Photohelic pressure switch/gauges and Rate Master flowmeters. Following decades of progress, Dwyer continues to move forward, continually introducing and updating its accurate instruments. Transcat carries an impressive inventory of Dwyer models, including the top of the line series of manometers, digital pressure gauges, differential pressure controllers, flow switches, air velocity meters and more.
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Dwyer Instruments DPG-102 Dig.Press.Gage,15.PSI,1/4"NPTM, 3",316L SS,0.25%FS
Order #: DPG-102 Mfg #: DPG-102 Availability: In stock $313.05Dig.Press.Gage,15.PSI,1/4"NPTM, 3",316L SS,0.25%FS Learn More -
Dwyer Instruments DPG-104 Dig.Press.Gage,50.00PSI,0.25%FS (3.515kg/cm?,3.448 bar,101.8"H
Order #: DPG-104 Mfg #: DPG-104 Availability: In stock $313.05Dig.Press.Gage,50.00PSI,0.25%FS (3.515kg/cm?,3.448 bar,101.8"H Learn More -
Dwyer Instruments 475-0-FM HH Digital Manometer,0-10"H2O
Order #: 475-0-FM Mfg #: 475-0-FM Availability: In stock $325.50HH Digital Manometer,0-10"H2O Learn More -
Dwyer Instruments 471B-1 Digital thermo-anemometer, w/Probe,Batteries,Strap,Case
Order #: 471B-1 Mfg #: 471B-1 Availability: In stock $590.30Digital thermo-anemometer, w/Probe,Batteries,Strap,Case Learn More -
Dwyer Instruments L6EPS-S-S-3-A Flotect Liquid Level Switch SS housing, SPDT, 304SS float
Order #: L6EPS-S-S-3-A Mfg #: L6EPS-S-S-3-A Availability: In stock $477.35Flotect Liquid Level Switch SS housing, SPDT, 304SS float Learn More -
Dwyer Instruments RMC-106-SSV 10 inch Scale Flow Meter, 100-1000 SCFH Air, S.S. Valve
Order #: RMC-106-SSV Mfg #: RMC-106-SSV Availability: In stock $191.3510 inch Scale Flow Meter, 100-1000 SCFH Air, S.S. Valve Learn More -
Dwyer Instruments 16L2033 Ser. 16L Temp/Proc Lim. Control N.O Relay output A & B
Order #: 16L2033 Mfg #: 16L2033 Availability: In stock $469.05Ser. 16L Temp/Proc Lim. Control N.O Relay output A & B Learn More -
Dwyer Instruments DPG-108 Digital Pressure Gage,500PSI
Order #: DPG-108 Mfg #: DPG-108 Availability: In stock $313.05Digital Pressure Gage,500PSI Learn More -
Dwyer Instruments 475-3-FM Mark III Handheld Digital Manometer, 0-200 in H2O,30 psig
Order #: 475-3-FM Mfg #: 475-3-FM Availability: In stock $234.00Mark III Handheld Digital Manometer, 0-200 in H2O,30 psig Learn More -
Dwyer Instruments 477B-7 Handheld Digital Manometer,0 to 100PSI(0 to 689.5 kPa)
Order #: 477B-7 Mfg #: 477B-7 Availability: In stock $524.15Handheld Digital Manometer,0 to 100PSI(0 to 689.5 kPa) Learn More -
Dwyer Instruments 475-1-FM Mark III Handheld Digital Manometer, 0-20 in H2O, 10 psig
Order #: 475-1-FM Mfg #: 475-1-FM Availability: In stock $325.50Mark III Handheld Digital Manometer, 0-20 in H2O, 10 psig Learn More -
Dwyer Instruments 1950 EP Diff.PressSwitch,.07to.15"WP
Order #: 1950-00-2F Mfg #: 1950-00-2F Availability: In stock $333.85EP Diff.PressSwitch,.07to.15"WP Learn More -
Dwyer Instruments RMA-26-SSV Flowmeter,Range.5-5LPM air w/SS Valve
Order #: RMA-26-SSV Mfg #: RMA-26-SSV Availability: In stock $62.40Flowmeter,Range.5-5LPM air w/SS Valve Learn More -
Dwyer Instruments 1950-10-2F EP Differential Pressure Switch 3/11"WC,UL/FM/CSA,SPDT
Order #: 1950-10-2F Mfg #: 1950-10-2F Availability: In stock $333.85EP Differential Pressure Switch 3/11"WC,UL/FM/CSA,SPDT Learn More -
Dwyer Instruments DR224182 Dir readng glass flwmtr, 316 SS float, flow rate 3.8 SCFH air.
Order #: DR224182 Mfg #: DR224182 Availability: In stock $875.00Dir readng glass flwmtr, 316 SS float, flow rate 3.8 SCFH air. Learn More -
Dwyer Instruments VA10420 Variable Area Glass Flowmeter Maximum flow rate 52.3 SCFH
Order #: VA10420 Mfg #: VA10420 Availability: In stock $227.00Variable Area Glass Flowmeter Maximum flow rate 52.3 SCFH Learn More -
Dwyer Instruments 1950 EP/WP Diff.Press.Switch .4" to 1.6"WC
Order #: 1950-1-2F Mfg #: 1950-1-2F Availability: In stock $333.85EP/WP Diff.Press.Switch .4" to 1.6"WC Learn More -
Dwyer Instruments V6EPB Flotect Mini-Size Flow Switch Brass upper and lower body
Order #: V6EPB-B-D-4-B Mfg #: V6EPB-B-D-4-B Availability: In stock $467.45Flotect Mini-Size Flow Switch Brass upper and lower body Learn More -
Dwyer Instruments DPG Dig.Press.Gage,30PSI,1/4"NPTM 3",316L SS,0.25%FS
Order #: DPG-103 Mfg #: DPG-103 Availability: In stock $313.05Dig.Press.Gage,30PSI,1/4"NPTM 3",316L SS,0.25%FS Learn More -
Dwyer Instruments 2000-1KPA Magnehelic Differential Press. Gage,0-1kPa
Order #: 2000-1KPA Mfg #: 2000-1KPA Availability: In stock $75.35Magnehelic Differential Press. Gage,0-1kPa Learn More -
Dwyer Instruments A-183 Protective Gage Boot/DPG Series Gage
Order #: A-183 Mfg #: A-183 Availability: In stock $13.40Protective Gage Boot/DPG Series Gage Learn More -
Dwyer Instruments VFC-121-EC Visi-Float Flowmeter, 4-25 SCFM air, 1" female NPT end CXN
Order #: VFC-121-EC Mfg #: VFC-121-EC Availability: Ships in 3-4 weeks $148.00Visi-Float Flowmeter, 4-25 SCFM air, 1" female NPT end CXN Learn More -
ClearanceDwyer Instruments VAT-6110 VAT Variable Area Flowmeter Flow rate 13 LPM (3.43 GPM)
Order #: VAT-6110 Mfg #: VAT-6110 Availability: In stock Special Price $913.13 Regular Price $2,232.00VAT Variable Area Flowmeter Flow rate 13 LPM (3.43 GPM) Learn More -
Dwyer Instruments GFM-2104 Gas Mass Flow Meter 0-100 mL/m, stainless steel
Order #: GFM-2104 Mfg #: GFM-2104 Availability: In stock $2,485.60Gas Mass Flow Meter 0-100 mL/m, stainless steel Learn More -
Dwyer Instruments SLD-ACY Single Channel Leak Det Relay 470 to 10k ohm adj sensitivity
Order #: SLD-ACY Mfg #: SLD-ACY Availability: In stock $204.95Single Channel Leak Det Relay 470 to 10k ohm adj sensitivity Learn More