DWYER INSTRUMENTS Pressure And Vacuum Switches

Dwyer Instruments pressure and vacuum switches are used for providing electrical feedback in response to the rise and fall in pressure levels. The brand's DA Series pressure sensors feature a visible calibrated dial that eliminates the need to open the device in dangerous conditions and an adjustable / fixed deadband rated at 0.04 & 0.05 minimum & maximum set points, respectively. These units come with an external switch setpoint for quickly making adjustments and an explosion- & weather-proof housing to facilitate easy accessibility of electrical connections. Choose from a wide range of these switches available in pressure ratings ranging from 5 to 100 psi on Raptor Supplies, an authorised Dwyer Instruments distributor.

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StyleModelSwitch TypeMounting OrientationEnclosure RatingPrice
ADAW-7033-153-5SPDT, SPSTVerticalEXP, GP, WP€2,115.99
ADAW-7033-153-3ASPDT, SPSTVerticalEXP, GP, WP€2,115.99
ADAW-7033-153-7SPDT, SPSTVerticalEXP, GP, WP€2,036.83
DWYER INSTRUMENTS -

Digital Differential Pressure Gauges

StyleModelEnclosure RatingPrice
A43500B-€3,207.33
BPTGD-SC01A-€983.12
C4008B-€1,920.17
DGG1-€194.60
EPFG2-03-€190.70
FSSR-15-€1,387.34
G1640-2EXP, GP, WP€1,141.12
DWYER INSTRUMENTS -

Pressure and Vacuum Switches

StyleModelIp RatingEnclosure RatingContact FormSwitch TypeElectrical RatingPrice
AAP-7021-153-37-EXP, GP, WP---€989.42
BMP-000-----€856.63
C3005MR-----€1,026.47
DDS-7231-153-4-EXP, GP, WP-SPDT, SPST-€1,527.14
E1950G-0-B-120-NAIP54NEMA 3, NEMA 7, NEMA 9---€803.63
FEDPS-08-1-NIP54----€58.38
GEDAW-N1E1-02T1IP65----€981.77
HDXW-11-153-1IP65-SPDT-5A @ 125/250V AC, 5A @ 30V DC€240.11
DWYER INSTRUMENTS -

1950 Series Explosion-Proof Differential Pressure Switches

StyleModelConnection TypeApprox Deadband Max. Set PointApprox Deadband Min. Set PointIp RatingContact FormMounting OrientationEnclosure RatingConnection SizePrice
A1950P-15-2F---IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 9-€600.69
B1950-00-2F---IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 9-€587.65
A1950-20-2F---IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 9-€578.02
C1950-0-2FFNPT0.150.1IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 91/8"€621.49
C1950-10-2FNPT0.50.4IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 91/8"€613.28
C1950-5-2FNPT0.40.3IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 91/8"€611.20
C1950P-2-2FNPT0.30.3IP54SPDTVerticalNEMA 3, NEMA 7, NEMA 91/8"€701.13
DWYER INSTRUMENTS -

1800 Series Low Differential Pressure Switches

StyleModelContact FormMounting OrientationEnclosure RatingPrice
A1823-0SPDTVerticalEXP, GP, WP€192.43
B1823-00SPDTVerticalEXP, GP, WP€204.08
C1823-5SPDTVerticalEXP, GP, WP€180.11
D1823-10SPDTVerticalEXP, GP, WP€195.07
E1823-80SPDTVerticalEXP, GP, WP€179.33
E1823-40SPDTVerticalEXP, GP, WP€182.32
A1823-1SPDTVerticalEXP, GP, WP€185.16
DWYER INSTRUMENTS -

2-5000 Series Minihelic II Differential Pressure Gages

StyleModelConnection TypePrice
A2-5003-NPT-€118.87
A2-5010Barbed€129.43
A2-5210Barbed€129.43
B2-5005Barbed€129.43
A2-5001Barbed€129.43
A2-5020Barbed€129.43
A2-5000-0Barbed€107.67
A2-5003Barbed€129.43
A2-5002Barbed€129.43
DWYER INSTRUMENTS -

3000MR Series Photohelic Switches/Gages

StyleModelMounting OrientationPrice
A3003MR-€1,044.41
A3000MR-0Upright Only€1,044.41
B3001MRUpright Only€1,044.41
B3002MRUpright Only€1,044.41
C3010MRUpright Only€1,044.41
DWYER INSTRUMENTS -

1620 Series Single and Dual Pressure Switches

StyleModelContact FormEnclosure RatingConnection SizeConnection TypeApprox Deadband Max. Set PointApprox Deadband Min. Set PointHpPrice
A1626-1-EXP, GP, WP-----€799.72
B1626-5SPDTEXP, GP, WP1/8"FNPT0.350.151/8 hp, 1/4 hp€689.09
A1627-1SPDTEXP, GP, WP-----€746.17
DWYER INSTRUMENTS -

1630 Series Differential Pressure Switches

StyleModelContact FormMounting OrientationEnclosure RatingPrice
A1638-0SPDTVerticalEXP, GP, WP€779.40
B1638-1SPDTVerticalEXP, GP, WP€831.25
C1638-2SPDTVerticalEXP, GP, WP€747.13
A1638-10SPDTVerticalEXP, GP, WP€747.13
DWYER INSTRUMENTS -

1900 Series Compact Low Differential Pressure Switches

StyleModelContact FormEnclosure RatingConnection SizeConnection TypeApprox Deadband Max. Set PointApprox Deadband Min. Set PointHpPrice
A1910-1-EXP, GP, WP-----€153.41
B1910-00SPDTEXP, GP, WP1/8"FNPT0.040.041/8 hp, 1/4 hp€185.36
C1920-0SPDTEXP, GP, WP-----€185.47
D1900-10-MRSPDTEXP, GP, WP-----€214.42
C1910-10SPDTEXP, GP, WP-----€132.33
E1910-20SPDTEXP, GP, WP-----€136.66
A1910-5SPDTEXP, GP, WP-----€139.43
DWYER INSTRUMENTS -

1996 Series Gas Pressure Switches

StyleModelMPNPrice
A1996-51996-5€314.30
B1996-201996-20€314.72
StyleModelEnclosure RatingPrice
AAPS-450GP€398.84
AAPS-150GP€413.48
DWYER INSTRUMENTS -

DA Series Bourdon Tube Pressure Switches

StyleModelContact FormMin. DeadbandMounting OrientationEnclosure RatingSwitch TypeTemp. Limit (deg. F)Tube MaterialPrice
ADA-7031-153-6SPDT13.5 psigVerticalEXP, GP, WPSPDT, SPST180°FBronze€1,346.53
BDA-31-153-9SPDT12 psigVerticalEXP, GP, WP----
RFQ
CDA-7031-153-9SPDT37.5 psigVerticalEXP, GP, WPSPDT, SPST--€1,535.32
DDA-7031-153-7SPDT24 psigVerticalEXP, GP, WPSPDT, SPST--€1,330.71
CDA-7031-153-8SPDT24 psigVerticalEXP, GP, WPSPDT, SPST--€1,475.07
BDA-31-2-7SPST6 psigVerticalEXP, GP, WP---€1,264.48
EDA-31-153-7SPST6 psigVerticalEXP, GP, WP----
RFQ