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    Sensors & Switches / Pressure Switch

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    Results 101-150 of 978.
    DWYER 1950G-0-B-120-NA

    DWYER

    1950G-0-B-120-NA

    PRESSURE SWITCH, 0.5INCH-H2O, 1/8 FNPT; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:0.15INCH-H2O; OPERATING PRESSURE MAX:0.5INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:19 ...
    ✓ IN STOCK!
    $570.00 Buy New $570.00
    $336.00
    Repair Yours $279.00
    DWYER PG-2-P1

    DWYER

    PG-2-P1

    SERIES PG, GAS PRESSURE/DIFFERENTIAL PRESSURE SWITCH
    ✓ IN STOCK!
    $891.00 Buy New $891.00
    $678.00
    Repair Yours $365.04
    DWYER PGW-2P-P2

    DWYER

    PGW-2P-P2

    PGW-2P-P2 PRESS SW
    $1,182.00 Buy New $1,182.00
    $710.00
    Repair Yours $590.00
    DWYER PRL-156-P1

    DWYER

    PRL-156-P1

    PRL-156-P1 PRESS SW
    ✓ IN STOCK!
    $832.00 Buy New $832.00
    $500.00
    Repair Yours $415.00
    DWYER PRL-3-P1

    DWYER

    PRL-3-P1

    PRESSURE SWITCH, 25-760 BAR, SINGLE POLE SINGLE THROW MERCURY SWITCH, CLOSES ON VACUUM
    ✓ IN STOCK!
    $891.00 Buy New $891.00
    $535.00
    Repair Yours $445.00
    DWYER PRW-156-P1

    DWYER

    PRW-156-P1

    PRESSURE GAUGE, 1-30 IN. WATER, 1-17 OUNCHES/SQ. IN.
    ✓ IN STOCK!
    $1,153.42 Buy New $1,153.42
    $596.09
    Repair Yours $390.59
    DWYER ADPS-05-1-N

    DWYER

    ADPS-05-1-N

    PRESSURE SWITCH, DIFFERENTIAL, HVAC, DUAL SCALE, FIELD ADJUSTABLE, AIR/GAS, SPDT, 0.8-4 WC (200-1000 PA), 250 VAC, 1.5 AMP, 6 CY/MIN, VERTICAL MOUNTING, NEMA 13, IP54
    ✓ IN STOCK!
    $35.00 Buy New $35.00
    $27.00
    Repair Yours Contact Us
    DWYER ADPS-05-2-N-C

    DWYER

    ADPS-05-2-N-C

    SWITCH, ADJUSTABLE DIFFERENTIAL PRESSURE TYPE, 0.08-4 IN W.C. RANGE, M20 CONNECTION, WITH (2) STATIC TIPS, 7 FOOT (2.1 METER) PVEC TUBING
    ✓ IN STOCK!
    $41.00 Buy New $41.00
    $32.00
    Repair Yours Contact Us
    DWYER DAW-33-2-8

    DWYER

    DAW-33-2-8

    PRESSURE SWITCH, 10-200 PSI, 120-240 VAC, BRASS, NORMALLY CLOSED, SPST, BOTTOM MOUNT, 1/4 NPTM, WEATHER PROOF
    ✓ IN STOCK!
    $1,328.83 Buy New $1,328.83
    $480.27
    Repair Yours $398.63
    DWYER DAW-33-3-9

    DWYER

    DAW-33-3-9

    PRESSURE CONTROL SWITCH, 120-440 VAC, 3-10 AMPS
    ✓ IN STOCK!
    $1,162.72 Buy New $1,162.72
    $807.93
    Repair Yours $529.41
    DWYER DAW-38-153-5

    DWYER

    DAW-38-153-5

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    $2,380.11 Buy New $2,380.11
    $1,428.07
    Repair Yours $1,151.00
    DWYER DAW-43-153-24E

    DWYER

    DAW-43-153-24E

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    $1,417.09 Buy New $1,417.09
    $673.27
    Repair Yours $490.19
    DWYER DAW-7033-153-6

    DWYER

    DAW-7033-153-6

    PRESSURE SWITCH, 125/250/480VAC, 125/250VDC, 0.5-15A
    ✓ IN STOCK!
    $1,370.00 Buy New $1,370.00
    $791.00
    Repair Yours $657.00
    DWYER DPA-33-2-62

    DWYER

    DPA-33-2-62

    DIFFERENTIAL PRESSURE SWITCH, DOUBLE BELLOWS, ADJUST.DEADBND,BRASS,20PSID
    ✓ IN STOCK!
    $1,579.91 Buy New $1,579.91
    $1,013.00
    Repair Yours $765.00
    DWYER A1PS-34

    DWYER

    A1PS-34

    ECONOMICAL PRESSURE SWITCH,SET POINT RANGE 30-150 PSI 207-1034 KPA,±5.0 PSI 34 KPA REPEATABILITY,5-30 PSI 34-207 KPA DEADBAND. ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $126.00 Buy New $126.00
    $41.15
    Repair Yours Contact Us
    DWYER DAH-41-153-23E

    DWYER

    DAH-41-153-23E

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    $2,435.31 Buy New $2,435.31
    $1,335.94
    Repair Yours $1,108.83
    DWYER DAW-23-153-9AS

    DWYER

    DAW-23-153-9AS

    SERIES DA/DS BOURDON TUBE PRESSURE SWITCHE, 4A/2A, 120/240VAC, 120/240VDC,
    ✓ IN STOCK!
    $1,689.03 Buy New $1,689.03
    $984.00
    Repair Yours $817.00
    DWYER DAW-23-153-9S

    DWYER

    DAW-23-153-9S

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    $1,619.53 Buy New $1,619.53
    $1,197.00
    Repair Yours $785.00
    DWYER DAW-23-2-5S

    DWYER

    DAW-23-2-5S

    PRESSURE SWITCH, 2-60 PSIG, 120-240 VAC/VDC, NC, SPST, 1/4 INCH NPTM
    ✓ IN STOCK!
    $1,344.40 Buy New $1,344.40
    $734.83
    Repair Yours $554.46
    DWYER DAW-23-2-6S

    DWYER

    DAW-23-2-6S

    PRESSURE SWITCH, 5-100 LBS
    ✓ IN STOCK!
    $1,344.40 Buy New $1,344.40
    $734.83
    Repair Yours $554.46
    DWYER DXW-11-153-1

    DWYER

    DXW-11-153-1

    PRESSURE SWITCH, DIFFERENTIAL, 2.5-10 PSI
    ✓ IN STOCK!
    $213.37 Buy New $213.37
    $162.16
    DWYER DXW-11-153-2

    DWYER

    DXW-11-153-2

    DIFFERENTIAL PRESSURE SWITCH, SERIES DX, 10-25 PSI, 2.5-3.5 PSI DEADBAND, 1/4 INCH NPT PROCESS CONNECTION, SPDT, IP65, NEMA 4X
    ✓ IN STOCK!
    $215.99 Buy New $215.99
    $129.59
    DWYER DXW-11-153-3

    DWYER

    DXW-11-153-3

    PRESSURE SWITCH, 50PSI, 1/4 FNPT; PRESSURE TYPE:DIFFERENTIAL; PRESSURE PORT TYPE:NPT FEMALE; OPERATING PRESSURE MIN:25PSI; OPERATING PRESSURE MAX:50PSI; CONTACT CONFIGURATION:SPDT; SWITCHING ...
    ✓ IN STOCK!
    $148.00 Buy New $148.00
    $113.00
    Repair Yours Contact Us
    DWYER MDA-111

    DWYER

    MDA-111

    MINIATURE ADJUSTABLE PRESSURE SWITCH, MIN. SET POINT 0.5 W.C. (1.25 MBAR), MAX. SET POINT 2.0 W.C. (4.98 MBAR). ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $40.00 Buy New $40.00
    $24.00
    Repair Yours Contact Us
    DWYER DA-21-3-5S

    DWYER

    DA-21-3-5S

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    $1,179.00 Buy New $1,179.00
    $708.00
    Repair Yours $588.00
    DWYER DA-31-156-4

    DWYER

    DA-31-156-4

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 1-35 PSIG
    ✓ IN STOCK!
    $914.31 Buy New $914.31
    $332.41
    Repair Yours $250.82
    DWYER DA-31-2-4

    DWYER

    DA-31-2-4

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 1-35 PSIG
    ✓ IN STOCK!
    $909.73 Buy New $909.73
    $472.23
    Repair Yours $435.50
    DWYER DS-231-3-3A

    DWYER

    DS-231-3-3A

    MERCURY PRESSURE SWITCH, 120/240VAC, 0.3/0.15AMP
    ✓ IN STOCK!
    $1,274.26 Buy New $1,274.26
    $581.06
    Repair Yours $423.05
    DWYER DSW-7233-153-1

    DWYER

    LOVE CONTROLS

    DSW-7233-153-1

    PRESSURE SWITCH DIFFERNTIAL BRASS 1.5PSIG
    ✓ IN STOCK!
    $219.60 Buy New $219.60
    $117.41
    Repair Yours $200.00
    DWYER DA-31-3-2

    DWYER

    DA-31-3-2

    DA BOURDON TUBE PRESSURE SWITCH, 0-30" HG VAC,MERCURY SWITCH, 9-51NO, SPST
    ✓ IN STOCK!
    $1,333.10 Buy New $1,333.10
    $401.22
    Repair Yours $333.01
    DWYER 1950-1-2F

    DWYER

    1950-1-2F

    PRESSURE SWITCH, 1.6INCH-H2O, 1/8 FNPT; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:0.4INCH-H2O; OPERATING PRESSURE MAX:1.6INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:195 ...
    ✓ IN STOCK!
    $367.00 Buy New $367.00
    $212.00
    Repair Yours $200.00
    DWYER DAW-33-153-4

    DWYER

    DAW-33-153-4

    TUBE PRESSURE SWITCH, SERIES DA BOURBON
    ✓ IN STOCK!
    $1,233.24 Buy New $1,233.24
    $719.00
    Repair Yours $597.00
    DWYER 1626-5

    DWYER

    1626-5

    PRESSURE SWITCH, SINGLE ELECTRIC SWITCH, 0.5-6 IN W/C, IP65 HOUSING, COMSOFT 3 BASIC WINDOWS-COMPATIBLE SOFTWARE, 1/8 IN FEMALE NPT CONNECTION, 1626 SPDT SWITCH TYPE
    ✓ IN STOCK!
    $506.00 Buy New $506.00
    $297.00
    Repair Yours $247.00
    DWYER AP-153-36

    DWYER

    AP-153-36

    PRESSURE SWITCH, DIAPHRAGM OPERATED, SPDT, 1-20PSIG
    ✓ IN STOCK!
    $690.49 Buy New $690.49
    $361.34
    Repair Yours $333.24
    DWYER DA-31-3

    DWYER

    DA-31-3

    DISCONTINUED BY MANUFACTURER, LOVE CONTROLS, (DA-31-3 / DA313), PRESSURE SWITCH, 0-30PSI, 10A/120V, 5AMP/240V, (MERCOID)
    ✓ IN STOCK!
    Buy Surplus As Low As $119.31
    $119.31
    Repair Yours $200.00
    DWYER DAW-33-153-5

    DWYER

    DAW-33-153-5

    PRESSURE SWITCH, SERIES DA, BOURDON TUBE, 10AMP, 120/240VAC, 2-60PSIG PRESSURE RANGE, SPDT RELAY OUTPUT W/ MERCURY SWITCH, STEEL W/ BRASS MATERIAL, WEATHER-PROOF ENCLOSURE
    ✓ IN STOCK!
    $1,246.00 Buy New $1,246.00
    $748.00
    Repair Yours $597.00
    DWYER DAW-7033-804-8

    DWYER

    LOVE CONTROLS

    DAW-7033-804-8

    PRESSURE SWITCH NEMA4X T300S86391705
    ✓ IN STOCK!
    Buy Surplus As Low As $247.86
    $247.86
    Repair Yours $228.58
    DWYER PG-153-RGP1

    DWYER

    LOVE CONTROLS

    PG-153-RGP1

    PRESSURE SWITCH 1-30INCHES WATER SPDT MERCURY
    ✓ IN STOCK!
    $248.40 Buy New $248.40
    $130.13
    Repair Yours $200.00
    DWYER PPQ-4129-X2A

    DWYER

    LOVE CONTROLS

    PPQ-4129-X2A

    PRESSURE SWITCH 2X SPST NO 6IN MIN .03IN MAX 10IN
    ✓ IN STOCK!
    $839.70 Buy New $839.70
    $448.90
    Repair Yours $371.84
    DWYER PQ-3-X3

    DWYER

    LOVE CONTROLS

    PQ-3-X3

    PRESSURE SWITCH 1-3INCH
    ✓ IN STOCK!
    $458.10 Buy New $458.10
    $239.81
    Repair Yours $200.00
    DWYER 1626-10

    DWYER

    1626-10

    PRESSURE SWITCH, SWITCH TYPE: 1626, SINGLE-POLE DOUBLETHROW, 2-11"W.C., 15 AMP @ 120-480 VAC, 60 HZ, RESISTIVE, 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 HZ, 3 SCREW TYPE, N/O, N/C, 1/8 INCH FE ...
    ✓ IN STOCK!
    $506.00 Buy New $506.00
    $334.00
    Repair Yours $247.00
    DWYER 1627-1

    DWYER

    1627-1

    DUAL PRESSURE SWITCH, RANGE .15-1.5 W.C., .10 MIN. DEADBAND, .20 MAX. DEADBAND, 0.5 ADJ. DIFF. BETWEEN SET POINTS. ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $574.00 Buy New $574.00
    $345.00
    Repair Yours $287.00
    DWYER 1823-40-2-5

    DWYER

    1823-40-2-5

    PRESSURE SWITCH 15A 10PSIG MAX 25PSIG SURGE
    ✓ IN STOCK!
    $57.60 Buy New $57.60
    $31.35
    DWYER 1823-5

    DWYER

    1823-5

    LOW DIFFERENTIAL PRESSURE SWITCH, SERIES 1800, SPDT, 15 AMP, 120/480 VAC, 60 HZ, 1/8 INCH FEMALE NPT, 10/25 PSI, 180 DEGREE F
    ✓ IN STOCK!
    $127.00 Buy New $127.00
    $75.00
    Repair Yours Contact Us
    DWYER 1910-10

    DWYER

    1910-10

    DIFFERENTIAL PRESSURE SWITCH, COMPACT LOW, 1900 SERIES, 1/8IN NPT, SET POINTS 0.07-20IN WC, 3%
    ✓ IN STOCK!
    $90.00 Buy New $90.00
    $60.00
    Repair Yours Contact Us
    DWYER 1823-2

    DWYER

    1823-2

    PRESSURE SWITCH, DIFFERENTIAL, 0.5-2.0 IN W.C, 0.10-0.12 DEADBAND, 10 PSIG CONTINUOUS, 25 PSIG SURGE, SPDT, 1/8 IN NPT FEMALE
    ✓ IN STOCK!
    $127.00 Buy New $127.00
    $75.00
    DWYER PGW-7000-153-P2

    DWYER

    PGW-7000-153-P2

    PGW-7000-153-P2 PRESS SW ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $1,327.00 Buy New $1,327.00
    $1,009.00
    Repair Yours $466.13
    DWYER 3080C

    DWYER

    3080C

    DWYER 3080C - PHOTOHELIC CTRL
    ✓ IN STOCK!
    $329.00 Buy New $329.00
    $198.00
    Repair Yours $200.00
    DWYER 1950P-2-2F

    DWYER

    1950P-2-2F

    DIFFERENTIAL PRESSURE SWITCH, EXPLOSION PROOF, 5-2 PSI, 15 AMP, 125/250/480 VAC, 60 HZ, 1/8IN FEMALE NPT
    ✓ IN STOCK!
    $420.00 Buy New $420.00
    $243.00
    Repair Yours $228.00
    DWYER 1950-20-2F

    DWYER

    1950-20-2F

    PRESSURE SWITCH, DIFFERENTIAL, EXPLOSION PROOF, 11 BAR, TEMPERATURE RANGE -40 F TO 140 F, 1/8-1/4 HP, 15 AMP, 250/480 VAC
    ✓ IN STOCK!
    $367.00 Buy New $367.00
    $212.00
    Repair Yours $200.00
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