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    Sensors & Switches / Pressure Switch

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    Results 1-50 of 982.
    DWYER DA-31-2-6

    DWYER

    DA-31-2-6

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 5-100 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,292.97
    CAN$1,292.97
    Repair Yours CAN$704.73
    DWYER PGW-7000-153-P1

    DWYER

    PGW-7000-153-P1

    PRESSURE SWITCH, SPST CONTACT TYPE, NEMA 2 / NEMA 3R PROTECTION RATING, SCREW TERMINALS, 500 PSIG GAUGE PROOF, 1-30 IN W.C.
    ✓ IN STOCK!
    CAN$2,172.95 Buy Surplus As Low As CAN$1,305.08
    CAN$1,305.08
    Repair Yours CAN$780.15
    DWYER DA 21-2 RG 8S

    DWYER

    MERCOID

    DA 21-2 RG 8S

    DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 10-200 PSI RANGE, 3/8 INCH FITTING, MERCURY SWITCH, AC CAPACITY:, 120/240/440 V, 10/5/3 AMP, 3/4 HP, DC CAPACITY:, 120/240 V, 10/5 ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,446.09
    CAN$1,446.09
    Repair Yours CAN$1,019.01
    DWYER DR-7034-153L-8

    DWYER

    MERCOID

    DR-7034-153L-8

    DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 10-200 PSI RANGE, SP-DT SNAP SWITCH,
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,190.90
    CAN$1,190.90
    Repair Yours CAN$839.75
    DWYER DA-31-3-5

    DWYER

    DA-31-3-5

    PRESSURE SWITCH, 10/5/3A, 2-60PSIG, 120/240/440VAC, REPLACED WITH DA-7031-153-5
    ✓ IN STOCK!
    CAN$1,871.96 Buy Surplus As Low As CAN$1,192.32
    CAN$1,192.32
    Repair Yours CAN$360.00
    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!
    CAN$1,354.25 Buy Surplus As Low As CAN$702.97
    CAN$702.97
    Repair Yours CAN$522.60
    DWYER DAW-23-153-10S

    DWYER

    DAW-23-153-10S

    PRESSURE SWITCH, 120/240VAC, 50/60HZ, 120/240VDC, 4/2AMP-4/2AMP, 1/8HP
    ✓ IN STOCK!
    CAN$2,430.73 Buy Surplus As Low As CAN$1,005.17
    CAN$1,005.17
    Repair Yours CAN$713.62
    DWYER PGW-7000-153-P2

    DWYER

    PGW-7000-153-P2

    PGW-7000-153-P2 PRESS SW ROHS COMPLIANT: YES , PGW-7000-153-P2
    ✓ IN STOCK!
    CAN$1,934.94 Buy Surplus As Low As CAN$1,416.66
    CAN$1,416.66
    Repair Yours CAN$549.40
    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!
    CAN$1,854.82 Buy Surplus As Low As CAN$1,113.49
    CAN$1,113.49
    Repair Yours CAN$716.40
    DWYER DAW-33-153-4

    DWYER

    DAW-33-153-4

    TUBE PRESSURE SWITCH, SERIES DA BOURBON
    ✓ IN STOCK!
    CAN$1,748.41 Buy Surplus As Low As CAN$1,291.56
    CAN$1,291.56
    Repair Yours CAN$720.64
    DWYER DA-7021-153-5S

    DWYER

    DA-7021-153-5S

    PRESSURE SWITCH, 60PSI, 1/4 MNPT; OPERATING PRESSURE MIN:2PSI; OPERATING PRESSURE MAX:60PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DA SERIES; ELECTRICAL CONNECTION:SCREW; PRESSURE FITTIN ...
    ✓ IN STOCK!
    CAN$2,066.35 Buy Surplus As Low As CAN$1,570.42
    CAN$1,570.42
    Repair Yours CAN$748.44
    DWYER DA-21-153-9S

    DWYER

    DA-21-153-9S

    DA-21-153-9S PRESS SW, HIGH SENSITIVITY, 10 - 300 PSIG
    ✓ IN STOCK!
    CAN$2,309.67 Buy Surplus As Low As CAN$1,809.03
    CAN$1,809.03
    Repair Yours CAN$939.38
    DWYER DA-21-153-6S

    DWYER

    MERCOID

    DA-21-153-6S

    PRESSURE SWITCH, RANGE 5-100 PSIG, TEMPERATURE LIMIT 180 DEGREE F, 6 PSIG MINIMUM DEADBAND, 403SS BOURDON TUBE , DA-21-153-6S
    ✓ IN STOCK!
    CAN$2,086.66 Buy Surplus As Low As CAN$1,541.08
    CAN$1,541.08
    Repair Yours CAN$819.49
    DWYER DA-31-3-6

    DWYER

    DA-31-3-6

    PRESSURE SWITCH, 5-100 PSIG RANGE, 3.75 PSIG MINIMUM DEADBAND, BRASS BOURDON TUBE
    ✓ IN STOCK!
    CAN$1,465.40 Buy Surplus As Low As CAN$847.13
    CAN$847.13
    Repair Yours CAN$404.82
    DWYER 3300-0

    DWYER

    3300-0

    PHOTOHELIC PRESSURE SWITCH, 120 VAC, 50/60 HZ, 5 WATT, 25 PSI, 0-0.25 INCHES OF WATER,
    ✓ IN STOCK!
    CAN$2,778.25 Buy Surplus As Low As CAN$770.13
    CAN$770.13
    Repair Yours CAN$511.21
    DWYER DA-41-2-24E

    DWYER

    DA-41-2-24E

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,783.79 Buy Surplus As Low As CAN$817.58
    CAN$817.58
    Repair Yours CAN$511.06
    DWYER DAW-7033-153-27

    DWYER

    DAW-7033-153-27

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH , DAW-7033-153-27
    ✓ IN STOCK!
    CAN$1,998.28 Buy Surplus As Low As CAN$1,477.28
    CAN$1,477.28
    Repair Yours CAN$557.18
    DWYER DAW-7033-153-1

    DWYER

    DAW-7033-153-1

    PRESSURE SWITCH, 1/8-15 PSI, 120-240V AC, BRASS, SPDT, 1/4 NPTM; WTH PROOF , DAW-7033-153-1
    ✓ IN STOCK!
    CAN$2,308.02 Buy Surplus As Low As CAN$923.82
    CAN$923.82
    Repair Yours CAN$551.83
    DWYER DAW-33-3-4

    DWYER

    DAW-33-3-4

    PRESSURE SWITCH,SERIES-D,ADJUSTABLE RANGE 0-35PSI,BRASS BOURDON TUBE,MERCURY SWITCH,1/4IN NPTM,120VAC,10AMP
    ✓ IN STOCK!
    CAN$1,984.66 Buy Surplus As Low As CAN$1,510.00
    CAN$1,510.00
    Repair Yours CAN$703.65
    DWYER PRW-2-P2

    DWYER

    PRW-2-P2

    GAS PRESSURE/ DIFFERENTIAL SWITCH, ELECTRICAL RATING: 6 AMP AT 120 VOLT, 3 AMP AT 240 VOLT, CONDUIT CONNECTION: 7/8'' HOLE FOR 1/2'' CONDUIT HUB, 1/2 MALE NPT, 1/8 FEMALE NPT
    ✓ IN STOCK!
    CAN$1,748.93 Buy Surplus As Low As CAN$768.92
    CAN$768.92
    Repair Yours CAN$432.16
    DWYER PR-2-P1

    DWYER

    PR-2-P1

    PRESSURE SWITCH, SINGLE PRESSURE: 15 PSIG, DIFFERENTIAL PRESSURE: 2 PSIG, SCREW TERMINAL ELECTRICAL CONNECTIONS, VERTICAL MOUNTING
    ✓ IN STOCK!
    CAN$1,526.05 Buy Surplus As Low As CAN$738.64
    CAN$738.64
    Repair Yours CAN$534.00
    DWYER AP-7021-153-37

    DWYER

    AP-7021-153-37

    DIAPHRAGM OPERATED PRESSURE SWITCH, RANGE 1-30 PSIG / .07-2.1 BAR, SPDT SNAP SWITCH, LOW DEADBAND 0.75 PSIG / 0.05 BAR, HIGH DEADBAND 1.5 PSIG / 0.10 BAR, MAX. PRESSURE 60 PSIG / 4.14 BAR
    ✓ IN STOCK!
    CAN$1,049.63 Buy Surplus As Low As CAN$726.45
    CAN$726.45
    Repair Yours CAN$384.00
    DWYER SA1113E-A4-K2

    DWYER

    MERCOID

    SA1113E-A4-K2

    DISCONTINUED BY MANUFACTURER, SERIES SA1100, 1200 PSI, 15A @ 125/250/480 VAC, ALUMINUM, BUNA-N DIAPHRAGM AND O-RING, SPDT, 1/2 INCH FEMALE NPT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$969.73
    CAN$969.73
    Repair Yours CAN$537.15
    DWYER DAH-535-2-RG5

    DWYER

    MERCOID

    DAH-535-2-RG5

    DISCONTINUED BY MANUFACTURER, TEMPERATURER CONTROL SWITCHES, GAS-ACTUATED, REMOTE BULB, TWO INDEPENDENT SPDT SNAP SWITCHES, 100-200 DEG F
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,701.28
    CAN$1,701.28
    Repair Yours CAN$1,198.27
    DWYER DAH-31-804-6

    DWYER

    MERCOID

    DAH-31-804-6

    DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 20-100 PSIG RANGE, 120/240/440 VAC, SPDT-SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$779.74
    CAN$779.74
    Repair Yours CAN$541.57
    DWYER A3010-RMR

    DWYER

    A3010-RMR

    PRESSURE SWITCH, GAUGE, 0-10" WC, 5' CABLE
    ✓ IN STOCK!
    CAN$1,155.85 Buy Surplus As Low As CAN$861.98
    CAN$861.98
    Repair Yours CAN$486.65
    DWYER DA-33-156-3A

    DWYER

    MERCOID

    DA-33-156-3A

    PRESSURE SWITCH, 120-240VDC, 1/8-20 PSIG
    ✓ IN STOCK!
    CAN$1,417.73 Buy Surplus As Low As CAN$716.98
    CAN$716.98
    Repair Yours CAN$564.01
    DWYER DAH-31-3-6

    DWYER

    MERCOID

    DAH-31-3-6

    PRESSURE SWITCH, D SERIES, SPST, CLOSE ON INCREASE, 5-100PSIG, BRASS BOURDON TUBE, FOR GASES STEAM AND LIQUIDS
    ✓ IN STOCK!
    CAN$5,228.00 Buy Surplus As Low As CAN$1,355.77
    CAN$1,355.77
    Repair Yours CAN$1,202.60
    DWYER N3-DAW-7033-153-5

    DWYER

    MERCOID

    N3-DAW-7033-153-5

    PRESSURE SWITCH, D SERIES, MERCURY SWITCH, 2-60PSIG, 15AMP, SPDT, 120/240VAC, BRASS BOURDON TUBE MATERIAL
    ✓ IN STOCK!
    CAN$2,438.50 Buy Surplus As Low As CAN$867.88
    CAN$867.88
    Repair Yours CAN$687.38
    DWYER DRF-7031-153U-9

    DWYER

    MERCOID

    DRF-7031-153U-9

    PRESSURE SWITCH, 10-300#, SPDT, M/R ON # RIS
    ✓ IN STOCK!
    CAN$2,133.27 Buy Surplus As Low As CAN$832.07
    CAN$832.07
    Repair Yours CAN$561.96
    DWYER DSF-7241-153-24E

    DWYER

    MERCOID

    DSF-7241-153-24E

    PRESSURE SWITCH, BOURDON TUBE, EXPLOSION-PROOF, 10-150 PSIG, WITH SDST SNAP, 316 STAINLESS STEEL, VERTICAL MOUNT
    ✓ IN STOCK!
    CAN$4,809.96 Buy Surplus As Low As CAN$1,876.10
    CAN$1,876.10
    Repair Yours CAN$1,257.08
    DWYER DAW-7033-153-2

    DWYER

    DAW-7033-153-2

    DAW-7033-153-2 PRESS SW ROHS COMPLIANT: YES , DAW-7033-153-2
    ✓ IN STOCK!
    CAN$2,308.02 Buy Surplus As Low As CAN$1,141.11
    CAN$1,141.11
    Repair Yours CAN$637.04
    DWYER DA-31-3-4

    DWYER

    DA-31-3-4

    DISCONTINUED BY MANUFACTURER, POSSIBLE REPLACEMENT PART DA-7031-153-4, PRESSURE SWITCH, DA SERIES, 1-35 PSI, MERCURY SWITCH 9-51 NORMALLY OPEN, SPST, BRASS BOURDON TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$951.30
    CAN$951.30
    Repair Yours CAN$770.27
    DWYER 3015

    DWYER

    3015

    PRESSURE SWITCH/GAGE, PHOTOHELIC GAGE, 0-15IN, 25PSIG, WITH LOW/HIGH SET-POINTS, COMPACT SIZE
    ✓ IN STOCK!
    CAN$1,700.60 Buy Surplus As Low As CAN$1,020.36
    CAN$1,020.36
    Repair Yours CAN$716.83
    DWYER 3002

    DWYER

    3002

    PRESSURE SWITCH - GAGE, PHOTOHELIC RANGE: 0-2.0 INC W.C., 25 PSI MAX
    ✓ IN STOCK!
    CAN$2,340.78 Buy Surplus As Low As CAN$1,021.32
    CAN$1,021.32
    Repair Yours CAN$795.06
    DWYER H3A-4SL

    DWYER

    H3A-4SL

    PRESSURE SWITCH, MECHANICAL, H3 SERIES, SPDT CONTACT, ALUMINUM HOUSING, 125/250 VAC, 5 AMPS, 1/8 NPT FEMALE, 500 PSIG, 18 INCH WIRE LEADS
    ✓ IN STOCK!
    CAN$2,745.81 Buy Surplus As Low As CAN$1,382.29
    CAN$1,382.29
    Repair Yours CAN$748.12
    DWYER DS-7231-153-9

    DWYER

    DS-7231-153-9

    PRESSURE SWITCH, 300PSI, 1/4 MNPT; OPERATING PRESSURE MIN:10PSI; OPERATING PRESSURE MAX:300PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DS SERIES; ELECTRICAL CONNECTION:SCREW; PRESSURE FIT ...
    ✓ IN STOCK!
    CAN$1,836.34 Buy Surplus As Low As CAN$847.54
    CAN$847.54
    Repair Yours CAN$509.06
    DWYER A3210

    DWYER

    A3210

    PRESSURE SWITCH/GAUGE, 10PSI, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:10PSI; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A30 ...
    ✓ IN STOCK!
    CAN$1,404.12 Buy Surplus As Low As CAN$945.27
    CAN$945.27
    Repair Yours CAN$478.46
    DWYER DA-41-153-6E

    DWYER

    DA-41-153-6E

    DISCONTINUED BY MANUFACTURER, POSSIBLE REPLACEMENT PART DA-7041-153-6E, SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,403.56
    CAN$1,403.56
    Repair Yours CAN$773.12
    DWYER DA-31-153-9

    DWYER

    DA-31-153-9

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 10-300 PSIG, REPLACES DA-31-2-9
    ✓ IN STOCK!
    CAN$1,971.34 Buy Surplus As Low As CAN$1,091.06
    CAN$1,091.06
    Repair Yours CAN$360.00
    DWYER 43002

    DWYER

    43002

    PRESSURE SWITCH/GAGE, SERIES A3000, 3-IN-1, INDICATING GAGE/LO-LIMIT/HI-LIMIT CTRL, 0-2.0 INCH RANGE IN W.C., 25 PSIG MAX, 1/8 INCH FNPT, 3-3/4 INCH DIAL, DIE CAST ALUMINUM
    ✓ IN STOCK!
    CAN$2,678.70 Buy Surplus As Low As CAN$1,090.96
    CAN$1,090.96
    Repair Yours CAN$886.88
    DWYER DA-31-2-9

    DWYER

    DA-31-2-9

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 10-300 PSIG, REPLACED BY DA-7031-153-9
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,566.87
    CAN$1,566.87
    DWYER DR-31-156L-7

    DWYER

    DR-31-156L-7

    PRESSURE SWITCH, 10 A, 120/240 V, 9-51 NO, 9-51 NC, SPST, 5-150 PSIG
    ✓ IN STOCK!
    CAN$2,539.53 Buy Surplus As Low As CAN$1,726.80
    CAN$1,726.80
    Repair Yours CAN$525.58
    DWYER DA-34-2-5

    DWYER

    DA-34-2-5

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,692.25 Buy Surplus As Low As CAN$982.86
    CAN$982.86
    Repair Yours CAN$514.00
    DWYER DA-21-2-12S

    DWYER

    DA-21-2-12S

    PRESSURE SWITCH 100-1500PSI 403SS
    ✓ IN STOCK!
    CAN$2,601.35 Buy Surplus As Low As CAN$1,921.03
    CAN$1,921.03
    Repair Yours CAN$1,079.65
    DWYER DH3-004

    DWYER

    DH3-004

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, NPT 1/8 IN FEMALE, 0PSI TO 0.04 PSI, 4 DIGIT LCD, 4-20MA DC, 12-28VDC/VAC, 2 SPDT, REPLACEMENT: DHC-004
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$815.17
    CAN$815.17
    Repair Yours CAN$378.76
    DWYER DAW-23-153-9S

    DWYER

    DAW-23-153-9S

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$2,296.06 Buy Surplus As Low As CAN$1,527.33
    CAN$1,527.33
    Repair Yours CAN$953.35
    DWYER DAH-41-153-23E

    DWYER

    DAH-41-153-23E

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$3,945.85 Buy Surplus As Low As CAN$1,894.01
    CAN$1,894.01
    Repair Yours CAN$1,338.47
    DWYER DAH-21-153-12S

    DWYER

    DAH-21-153-12S

    BOURDON TUBE PRESSURE SWITCH, SERIES DA/DS, 100-1500 PSIG, 120/240/440 VAC, 120/240 VDC
    ✓ IN STOCK!
    CAN$3,814.44 Buy Surplus As Low As CAN$1,398.62
    CAN$1,398.62
    Repair Yours CAN$971.41
    DWYER DA-35-3-2

    DWYER

    DA-35-3-2

    BOURDON TUBE PRESSURE SWITCH, SERIES DA/DS, 0-75 DEGREE F, AC:, 120/240/440 VAC, 10/5/3 AMP, 3/4 HP, DC:, 120/240 VDC, 10/5 AMP, 1/3 HP
    ✓ IN STOCK!
    CAN$3,260.78 Buy Surplus As Low As CAN$2,405.90
    CAN$2,405.90
    Repair Yours CAN$1,323.65
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