Dwyer Instruments

Dwyer 1/2 MNPT Piston Liquid Flow Switch J-V10-119151-00

Dwyer 1/2 MNPT Piston Liquid Flow Switch   Item  Liquid Flow Switch Type  Piston Phase  1 Hz  50/60 Connection Size (In.)  1/2 MNPT Min...

Dwyer 1640-0 Floating Contact Null Switch

Dwyer 1640-0 Floating Contact Null Switch   Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set

Dwyer 1823-2-2-S Pressure Switch

Dwyer 1823-2-2-S Pressure Switch   Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with...

Dwyer 1823-5-2-S Pressure Switch

Dwyer 1823-5-2-S Pressure Switch   Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with...

Dwyer 190943-00 Magnehelic Differential Pressure Gauge

Dwyer 190943-00 Magnehelic Differential Pressure Gauge  Dwyer Flex-Kleen pressure gauge  0-15" of water Temp range 30° F to 140° F Max pressure 15 PSIG

Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.)

Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx...

Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.)

Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing...

Dwyer 1950G-20-B-120-NA Explosion-Proof Differential Pressure Switch

Dwyer 1950G-20-B-120-NA Explosion-Proof Differential Pressure Switch PN: 1950G-20-B-120-NA The Dwyer 1950G-20-B-120-NA is an explosion-proof differential pressure switch that has a range of 4-20" w...

Dwyer 2" Utility Gage, UGJ-C10321N, 1/8" MNPT Bottom Connection, 0-30 psi

Dwyer 2" Utility Gage, UGJ-C10321N, 1/8" MNPT Bottom Connection, 0-30 psi The Series UGJ Utility Gages possess dual psi and bar (x100 kPa) scales with 2.5% accuracy. The 2" UGJ gages are designed...

Dwyer 2015 Magnaehelic Pressure Gage

Dwyer 2015 Magnaehelic Pressure Gage The Magnahelic gage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice...

Dwyer 2040 Magnehelic Differential Pressure Gauge (0-40"w.c.)

Dwyer 2040 Magnehelic Differential Pressure Gauge (0-40"w.c.)   Dwyer 2040 MAGNEHELIC, PRESSURE GAUGE, 0/40  Precision litho-printed scale is accurate and easy to read. Red tipped...

Dwyer 2302 Magnehelic Differential Pressure Gage - 102027-00

Dwyer 2302 Magnehelic Differential Pressure Gage -  PN: 102027-00 Dwyer 2302 MAGNEHELIC, PRESSURE GAUGE, -1/0/1 in WC Precision litho-printed scale is accurate and easy to read. Red...

Dwyer 2302 Magnehelic Differential Pressure Gage- 1-0-1" w.c.

Dwyer 2302 Magnehelic Differential Pressure Gage - 1-0-1" w.c. PN: 2302 AFC P/N: 77886 Dwyer 2302 MAGNEHELIC, PRESSURE GAUGE, -1/0/1 in WC Precision litho-printed scale is accurate and...

Dwyer 2310 Magnehelic Differential Pressure Gauge, Type , -5 to 0 to 5" WC

Dwyer 2310 Magnehelic Differential Pressure Gauge, Type , -5 to 0 to 5" WC The Magnahelic guage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace...

Dwyer 3002 Photohelic Pressure Switch/Gauge, 0-2" WC, 1/8" NPT

Dwyer 3002 Photohelic Pressure Switch/Gauge, 0-2" WC, 1/8" NPT   The Photohelic switch/gauge functions as versatile, highly repeatable pressure switches combined with a precise pressure gauge...

Dwyer 3010 Photohelic Mechanical Pressure Gauge (0-10 IN WC)

Dwyer 3010 Photohelic Mechanical Pressure Gauge  (0-10 IN WC) PN:3010 Mechanical Pressure Gauge, Photohelic, 0 to 10 In WC   Family Name Photohelic   Gauge Range 0 to 10 In...

Dwyer 3015 Photohelic Pressure Switch/Gage 0-15" w.c.

Dwyer 3015 Photohelic Pressure Switch/Gage 0-15" w.c. PN: 3015 The Dwyer 3015 Photohelic Pressure Switch/Gage is a pressure switch/gage that can be used for air and non-combustible gases. It...

Dwyer 347881 Compact Low Differential Pressure Switch

Dwyer 347881 Compact Low Differential Pressure Switch   Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC           ...

Dwyer 42100S Capsuhelic Pressure Gauge

Dwyer 42100S Capsuhelic Pressure Gauge   The Series 4000 Capsuhelic® Differential Pressure Gage is designed to give fast, accurate indication of differential pressures. The gage may be...

Dwyer A3000-00 Photohelic Pressure Switch/Gauge (0-.25" w.c.)

Dwyer A3000-00 Photohelic Pressure Switch/Gauge (0-.25" w.c.)   Process Connection Gender: Female Process Connection Location: Side Process Connection Size: 1/8 in Process...

Dwyer A3001 Photohelic Pressure Switch/Gauge (0-1.0" w.c.)

Dwyer A3001 Photohelic Pressure Switch/Gauge (0-1.0" w.c.)   Process Connection Gender: Female Process Connection Location: Side Process Connection Size: 1/8 in Process...

Dwyer BBV-1 3-Valve Assembly Manifold

Dwyer BBV-1 3-Valve Assembly Manifold  PN: BBV-1 Series BBV-1 Block Manifold can be used over a broad range of industrial applications including oil refineries, nuclear power stations,...

Dwyer Differential Pressure Gage, range 1-0-1" w.c.- 2302

Dwyer 2302 MAGNEHELIC, PRESSURE GAUGE, 1/0/1 PN: 2302 Precision litho-printed scale is accurate and easy to read. Red tipped pointer of heat treated aluminum tubing is easy to see. It is...

Dwyer Explosion-Proof Differential Pressure Switch, 1950G-20-B-120-NA

Dwyer Explosion-Proof Differential Pressure Switch, 1950G-20-B-120-NA PN: 1950G-20-B-120-NA   Explosion-proof differential pressure switch, range 4-20" w.c., approx. deadband @ min. set point...

Dwyer Explosion-Proof Differential Switch, 1950G-1-B-120-NA

Dwyer Explosion-Proof Differential Switch, 1950G-1-B-120-NA PN: 1950G-1-B-120-NA   Explosion-proof differential pressure switch, range .4-1.6" w.c., approx. deadband @ min. set point .11,...

Dwyer Floating Contact Null Switch 1640-0

Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set

Dwyer Instruments 1638-1-B Diaphragm Pressure Switch

Dwyer Instruments 1638-1-B Diaphragm Pressure Switch  PN: 1638-1-B Diaphragm pressure switch, 0.20-1.0" w.c., SPDT, 15A, 120-480 VAC, 1/8" NPT Operating Fluid Air ; Non-Combustible...

Dwyer Instruments, 1950G-5-B-240-NA, Differential Pressure Switch, Explosion Proof, 1.4-.55" W.C.

Dwyer Instruments, 1950G-5-B-240-NA, Differential Pressure Switch, Explosion Proof, 1.4-.55" W.C.  P/N: 1950G-5-B-240-NA AFC P/N: 71940 Enclosure Rating- Explosion proof ; Class I. Groups C...

Dwyer Instruments, Differential Pressure Switch, Explosion Proof, 1.4-5.5", 1950G-5-B-240-NA

Dwyer Instruments, Differential Pressure Switch, Explosion Proof, 1.4-5.5", 1950G-5-B-240-NA P/N: 1950G-5-B-240-NA AFC P/N: 71940 Enclosure Rating- Explosion proof ; Class I. Groups C and D...

Dwyer LPG5-D9922N Pressure Gauge

Dwyer LPG5-D9922N Pressure Gauge   Dwyer Instruments  Gauges, LPG5 Series  Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa)  ...

Dwyer Magnehelic Differential Pressure Gauge 0-1.0" w.c., Cat. No. 2001C

Dwyer Magnehelic Differential Pressure Gauge 0-1.0" w.c., Cat. No. 2001C PN: 2001C   Differential pressure gage, range 0-1.0" w.c.   Max Pressure: 15 PSIG  Max Temp:...

Dwyer Magnehelic Differential Pressure Guage 0-1.0" w.c., Cat. No. 2001

Dwyer Magnehelic Differential Pressure Guage 0-1.0" w.c., Cat. No. 2001 PN: 2001   Differential pressure gage, range 0-1.0" w.c., minor divisions .02.   Max Pressure: 15 PSIG...

Dwyer Magnehelic Pressure Gauge 0-15" Cat. No. 2015

Dwyer Magnehelic Pressure Gauge 0-15" Cat. No. 2015 PN: 2015   Differential pressure gage, range 0-15" w.c., minor divisions .50.   Max Pressure: 15 PSIG (100 kPa) Max Temp:...

Dwyer MARK II 26 Inclined/Vertical Manometer (0-7"w.c.)

Dwyer MARK II 26 Inclined/Vertical Manometer (0-7"w.c.) Construction - Mark II Manometers are economically priced, compact and available in both stationary and portable configurations. Construction...

Dwyer Model RKA Flow Meter Regulator Kit

Dwyer Model RKA Flow Meter Regulator Kit   Connection: 1/4 NPT Regulator kit for RMA or VFA.

Dwyer Pressure Transmitter 604A-2

Dwyer 604A-2 Pressure Transmitter   Service: Air and non-combustible, compatible gases. Accuracy: ±2% of full span output (Includes linearity, hysteresis and repeatability)...

Dwyer RMA-2 Rate-Master Flowmeter SCFH Air, No Valve

Dwyer RMA-2 Rate-Master Flowmeter SCFH Air, No Valve PN: RMA-2 The Dwyer RMA-2 Rate-Master Flowmeter is a direct reading precision flowmeter that is suitable for both gas and liquid...

Dwyer Series 1950G Explosion-Proof Differential Pressure Switch, Range 1.4-5.5" w.c., 1950G-5-B-120-NA

Dwyer Series 1950G Explosion-Proof Differential Pressure Switch, Range 1.4-5.5" w.c., 1950G-5-B-120-NA PN:  1950G-5-B-120-NA Series 1950G Explosion-Proof Differential Pressure...

Dwyer Series 2-5000 Minihelic II Differential Pressure Gage

Dwyer Series 2-5000 Minihelic® II Differential Pressure Gage Combining clean design, small size and low cost with enough accuracy for all but the most demanding applications our Series...

Dwyer UGJ-C10521N 0-100 PSI Utility Gauge

Dwyer UGJ-C10521N 0-100 PSI Utility Gauge 2" Utility gage, 1/8" bottom connection, range 100 psi