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    Results 51-100 of 962.
    DWYER 2300-0

    DWYER

    2300-0

    PRESSURE GAUGE, DIFFERENTIAL RANGE, 0.25-0-0.25 PSIG, 1/8 IN NPT , MOUNTING ADAPTERS WITH SCREWS, DIE CAST ALUMINUM
    ✓ IN STOCK!
    $110.25 Buy New $110.25
    $65.97
    Repair Yours $300.00
    DWYER 2030

    DWYER

    2030

    PRESSURE GAUGE, SERIES 2000, 15 MAX PSI, 2% ACCURACY, 4 INCH DIAL SIZE, 1/8 INCH NPT THREAD, 0-30 INCH WATER COLUMN, 140 F MAX TEMPERATURE, IP67, ALUMINUM CASE MATERIAL
    ✓ IN STOCK!
    $90.00 Buy New $90.00
    $57.90
    DWYER 1900-5-MR

    DWYER

    1900-5-MR

    COMPACT DIFFERENTIAL PRESSURE SWITCH, SERIES 1900, LOW DIFFERENTIAL, 1.4-5.5" WC, MANUAL RESET
    ✓ IN STOCK!
    $156.20 Buy New $156.20
    $106.60
    Repair Yours $300.00
    DWYER A-700

    DWYER

    A-700

    A-700, POWER SUPPLY, 24VDC, @.5AMP , A-700
    ✓ IN STOCK!
    $220.03 Buy New $220.03
    $123.00
    Repair Yours $300.00
    DWYER 9-A6407SC-8T

    DWYER

    9-A6407SC-8T

    LEVEL CONTROL, 600V, 9AMPS, CONTAINS MERCURY MERCURY-ADDED PRODUCTS CANNOT BE SHIPPED TO CERTAIN STATES AND CANADA
    ✓ IN STOCK!
    $129.56 Buy New $129.56
    $41.80
    Repair Yours $300.00
    DWYER 603A-3

    DWYER

    603A-3

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSMITTER, 0-2 IN WC, MAX PRESSURE 35 PSIG, MAX TEMP 120 DEGREES F, MIN TEMP 20 DEGREES F
    ✓ IN STOCK!
    Buy Surplus As Low As $269.43
    $269.43
    DWYER T42AD

    DWYER

    T42AD

    AIR FLOW SWITCH, RUGGED DIE CAST BODY, STAINLESS STEEL VANE, SPDT SNAP, FIELD ADJUSTABLE FROM 400-1600 FEET PER MINUTE, VANE FITS 6" OR LARGER DUCTS
    ✓ IN STOCK!
    $148.44 Buy New $148.44
    $55.33
    DWYER 2213-0

    DWYER

    2213-0

    DISCONTINUED BY MANUFACTURER, CURRENT TO PRESSURE TRANSDUCER, INPUT 4-20MA, OUTPUT 3-15 PSIG, SUPPLY 20 PSIG, NEMA 4X IP65
    ✓ IN STOCK!
    Buy Surplus As Low As $802.53
    $802.53
    DWYER 2000-60PA

    DWYER

    2000-60PA

    DIFFERENTIAL PRESSURE GAUGE, SERIES: 2000, PRESSURE RANGE: 0-60 PA, MINOR DIVISIONS 2.0, CAL/VERT.SCALE, IP67 , 2000-60PA
    ✓ IN STOCK!
    $112.67 Buy New $112.67
    $56.70
    Repair Yours $300.00
    DWYER 2000-1.5KPA

    DWYER

    2000-1.5KPA

    PRESSURE GAUGE, MAGNEHELIC 2000 SERIES, 1.5 KPA, 1/8 FNPT, OPERATING TEMPERATURE -6.67 TO +60 DEG C
    ✓ IN STOCK!
    $98.00 Buy New $98.00
    $37.16
    DWYER 1638-10

    DWYER

    1638-10

    PRESSURE SWITCH, SERIES 1630, LARGE DIAPHRAGM, 3-12IN-WC , 1638-10
    ✓ IN STOCK!
    $661.31 Buy New $661.31
    $346.40
    Repair Yours $300.00
    DWYER 16110

    DWYER

    16110

    TEMPERATURE CONTROLLER, 4-20MA IN, SOLID STATE RELAY, W/A SSR/LGC
    ✓ IN STOCK!
    $1,109.30 Buy New $1,109.30
    $392.89
    Repair Yours $326.10
    DWYER 1638-0

    DWYER

    1638-0

    PRESSURE SWITCH, VERTICAL DIAPHRAGM-TYPE 1 ENCLOSURE, 0.05-0.25INWC
    ✓ IN STOCK!
    $644.49 Buy New $644.49
    $417.45
    Repair Yours $300.00
    DWYER 607-7

    DWYER

    607-7

    PRESSURE TRANSMITTER, DIFF, 5INCH-H2O; OPERATING PRESSURE MAX:5INCH-H2O; PRODUCT RANGE:607 SERIES; PORT STYLE:DUAL RADIAL BARBED; PRESSURE MEASUREMENT TYPE:DIFFERENTIAL; SENSOR OUTPUT TYPE:C ...
    ✓ IN STOCK!
    $1,260.07 Buy New $1,260.07
    $578.34
    Repair Yours $518.00
    DWYER 607-2

    DWYER

    607-2

    PRESSURE TRANSMITTER, DIFF, 0.5INCH-H2O; OPERATING PRESSURE MAX:0.5INCH-H2O; PRODUCT RANGE:607 SERIES; PORT STYLE:DUAL RADIAL BARBED; PRESSURE MEASUREMENT TYPE:DIFFERENTIAL; SENSOR OUTPUT TY ...
    ✓ IN STOCK!
    $1,173.83 Buy New $1,173.83
    $616.00
    Repair Yours $558.00
    DWYER DH-014

    DWYER

    DH-014

    PRESSURE CONTROLLER, 1INCH-H2O, 60DEG C; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:1INCH-H2O; OPERATING TEMPERATURE MIN:0°C; OPERATING TEMPERATURE MAX:60°C; PRODUCT RANGE:DIGIHELIC DH S ...
    ✓ IN STOCK!
    $1,074.13 Buy New $1,074.13
    $593.00
    Repair Yours $509.00
    DWYER P3-43

    DWYER

    P3-43

    POLYPROPYLENE FLOW SWITCH,ACTUATION SET POINT 1.0 GPM 3.79 LPM,Q DISCONNECT. ROHS COMPLIANT: YES , P3-43
    ✓ IN STOCK!
    $181.64 Buy New $181.64
    $99.00
    DWYER IP-42

    DWYER

    IP-42

    I/P TRANSDUCER, 4-20 MA, 3-15 PSI, NEMA 4X,1/4IN PORTS,2 WIRE
    ✓ IN STOCK!
    $964.52 Buy New $964.52
    $578.71
    Repair Yours $347.00
    DWYER ILA10

    DWYER

    ILA10

    IN-LINE INFRARED SENSOR, TYPE J THERMOCOUPLE ROHS COMPLIANT: YES , ILA10
    ✓ IN STOCK!
    $570.19 Buy New $570.19
    $367.00
    DWYER DW-USB-4

    DWYER

    DW-USB-4

    USB DATA LOGGER, 4 TO 0.02 A; DATA LOGGER TYPE:CURRENT; NO. OF CHANNELS / INPUTS:1 CHANNEL; SENSOR / MEASUREMENT TYPE:-; MAXIMUM SAMPLES:32764 SAMPLES; DATA INTERFACE:USB; DISPLAY TYPE:LED I ...
    ✓ IN STOCK!
    $310.91 Buy New $310.91
    $184.68
    Repair Yours $300.00
    DWYER DT1160

    DWYER

    DT1160

    NOMINAL AIR GAP:-; MAXIMUM AIR GAP:-; RESOLUTION:-; LINEARITY:-; ELECTRICAL ROTATION ANGLE:-; SUPPLY VOLTAGE MIN:-; SUPPLY VOLTAGE MAX:-; ROTATIONAL LIFE CYCLES:-; IP RATING:-; SENSOR HOUSIN ...
    ✓ IN STOCK!
    $336.12 Buy New $336.12
    $182.00
    Repair Yours $300.00
    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!
    $1,295.26 Buy New $1,295.26
    $597.81
    Repair Yours $429.59
    DWYER DS-7231-153-2

    DWYER

    DS-7231-153-2

    PRESSURE SWITCH, 30INCH-HG, 1/4 MNPT; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DS SERIES; ELECTRICAL CONNECTION:SCREW; PRESSURE FITTING STYLE:1/4 MNPT; SENSOR MOUNTING:FLANGE ROHS COMPLIANT ...
    ✓ IN STOCK!
    $1,143.45 Buy New $1,143.45
    $706.90
    Repair Yours $433.26
    DWYER CDW

    DWYER

    CDW

    TRANSMITTER WALL MOUNT CARBON DIOXIDE/TEMPERATURE
    ✓ IN STOCK!
    $273.14 Buy New $273.14
    $96.08
    Repair Yours $300.00
    DWYER L6EPBSS3L

    DWYER

    L6EPBSS3L

    SERIES L6 FLOTECT LIQUID LEVEL SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $171.13
    $171.13
    DWYER CS20-100

    DWYER

    CS20-100

    CURRENT SWITCHES, 240VAC/VDC
    ✓ IN STOCK!
    $201.14 Buy New $201.14
    $61.08
    DWYER AVU-1-V

    DWYER

    AVU-1-V

    AVU-1-V 0-4 M/S W/0-10VDC OUT ROHS COMPLIANT: YES , AVU-1-V
    ✓ IN STOCK!
    $563.20 Buy New $563.20
    $417.00
    Repair Yours $300.00
    DWYER ADPS-05-2-N

    DWYER

    ADPS-05-2-N

    ADJUSTABLE DIFFERENTIAL PRESSURE SWITCH, SET POINT RANGE .80 TO 4 IN, M20 CONNECTION , ADPS-05-2-N
    ✓ IN STOCK!
    $36.75 Buy New $36.75
    $19.40
    Repair Yours $300.00
    DWYER ADPS-04-2-N

    DWYER

    ADPS-04-2-N

    DIFFERENTIAL PRESSURE SWITCH, WITH DUAL SCALE FIELD, ADJUSTABLE SET POINT KNOB, 0.12 TO 1.60 INCH SET POINT RANGE, 240 VAC, M20 CONNECTION, SPDT, VERTICAL MOUNTING, IP54, 1 AMP, NEMA 3, LIQU ...
    ✓ IN STOCK!
    $36.75 Buy New $36.75
    $28.35
    Repair Yours $300.00
    DWYER ADPS-03-2-N

    DWYER

    ADPS-03-2-N

    PRESSURE SWITCH, ADJUSTABLE DIFFERENTIAL, 0.2-2.0" W.C, 1/4IN SLIP ON FITTINGS, TEMPRATURE RANGE -4-185F
    ✓ IN STOCK!
    $45.27 Buy New $45.27
    $34.40
    DWYER ADPS012N

    DWYER

    ADPS012N

    PRESSURE SW
    ✓ IN STOCK!
    $41.00 Buy New $41.00
    $23.33
    DWYER A3300-250PA

    DWYER

    A3300-250PA

    PRESSURE SWITCH/GAUGE, 125PA, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:125PA; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A30 ...
    ✓ IN STOCK!
    $761.90 Buy New $761.90
    $564.00
    Repair Yours $300.00
    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!
    $990.40 Buy New $990.40
    $666.75
    Repair Yours $406.00
    DWYER A-306

    DWYER

    A-306

    OUTDOOR STATIC PRESSURE SENSOR, MOUNTING BRACKET AND HARDWARE, RED SENSOR, WITH 50 FOOT LENGTH OF VINYL TUBING
    ✓ IN STOCK!
    $160.57 Buy New $160.57
    $122.03
    DWYER A3025

    DWYER

    A3025

    PRESSURE SWITCH/GAUGE, PHOTOHELIC A3000 SERIES, 25 IN-H2O, 1/8 INCH FNPT, ROHS COMPLIANT
    ✓ IN STOCK!
    $427.68 Buy New $427.68
    $356.40
    Repair Yours $300.00
    DWYER A3020

    DWYER

    A3020

    PRESSURE SW/GAUGE, 20IN-H2O, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:20INCH-H2O; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC ...
    ✓ IN STOCK!
    $719.20 Buy New $719.20
    $451.48
    Repair Yours $352.00
    DWYER A-301

    DWYER

    A-301

    STATIC PRESSURE TIP, SENSOR, 1/4; ACCESSORY TYPE:STATIC PRESSURE TIP; FOR USE WITH:AIR FILTERS AND REFRIGERANT COILS; PRODUCT RANGE:- ROHS COMPLIANT: YES , A-301
    ✓ IN STOCK!
    $23.00 Buy New $23.00
    $16.00
    Repair Yours $300.00
    DWYER A3004

    DWYER

    A3004

    PRESSURE SW/GAUGE, 4IN-H2O, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:4INCH-H2O; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A ...
    ✓ IN STOCK!
    $856.02 Buy New $856.02
    $423.45
    Repair Yours $352.00
    DWYER A3000-750PA

    DWYER

    A3000-750PA

    PRESSURE SWITCH/GAUGE, 750PA, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:750PA; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A30 ...
    ✓ IN STOCK!
    $721.00 Buy New $721.00
    $433.00
    Repair Yours $360.00
    DWYER A3000-50CM

    DWYER

    A3000-50CM

    PRESSURE SW/GAUGE, 50CM-H2O, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:50CM-H2O; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A ...
    ✓ IN STOCK!
    $741.14 Buy New $741.14
    $548.00
    Repair Yours $300.00
    DWYER A3000-10MM

    DWYER

    A3000-10MM

    PRESSURE SW/GAUGE, 10MM-H2O, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:10MM-H2O; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A ...
    ✓ IN STOCK!
    $741.14 Buy New $741.14
    $347.74
    Repair Yours $300.00
    DWYER A3000-0

    DWYER

    A3000-0

    PRESSURE GAUGE, 0.5 IN W.C. MAX, 1/8" FNPT, -6.67 TO 48.9°C, PHOTOHELIC A3000 SERIES, ROHS COMPLIANT
    ✓ IN STOCK!
    $773.82 Buy New $773.82
    $451.48
    Repair Yours $352.00
    DWYER 8B-53

    DWYER

    8B-53

    TEMP/PROCESS LOOP CTRL, CURRENT/RELAY; THERMOCOUPLE TYPE:B, E, J, K, L, R, S, T, U, W, PT100, JPT100; OPERATING TEMPERATURE MAX:50°C; OPERATING TEMPERATURE MIN:0°C; TEMPERATURE ACCURACY ±:0. ...
    ✓ IN STOCK!
    $216.17 Buy New $216.17
    $102.27
    Repair Yours $300.00
    DWYER 8B-33

    DWYER

    8B-33

    TEMP/PROCESS LOOP CTRL, RELAY, 240VAC; THERMOCOUPLE TYPE:B, E, J, K, L, R, S, T, U, W, PT100, JPT100; OPERATING TEMPERATURE MAX:50°C; OPERATING TEMPERATURE MIN:0°C; TEMPERATURE ACCURACY ±:0. ...
    ✓ IN STOCK!
    $216.17 Buy New $216.17
    $121.34
    Repair Yours $300.00
    DWYER 43005

    DWYER

    43005

    PRESSURE GAUGE, 43005 CAPSU-PHOTOHELIC
    ✓ IN STOCK!
    $1,489.10 Buy New $1,489.10
    $496.37
    Repair Yours $906.00
    DWYER 4030

    DWYER

    4030

    PRESSURE GAUGE, 30INCH-H2O, 1/4FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:30INCH-H2O; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:93.3°C; PRODUCT RANGE:CAPSUHELIC ...
    ✓ IN STOCK!
    $1,139.99 Buy New $1,139.99
    $619.53
    Repair Yours $481.00
    DWYER 400-23-KIT

    DWYER

    400-23-KIT

    AIR VELOCITY METER, 0-23 W.C., 400-19200 FPM VELOCITY, 18 PITOT TUBE, METAL CARRYING CASE. ROHS COMPLIANT: YES , 400-23-KIT
    ✓ IN STOCK!
    $2,285.54 Buy New $2,285.54
    $1,464.00
    DWYER 4000-15KPA

    DWYER

    4000-15KPA

    DIFFERENTIAL PRESSURE GAGE, RANGE 0-15 KPA. ROHS COMPLIANT: YES , 4000-15KPA
    ✓ IN STOCK!
    $1,015.40 Buy New $1,015.40
    $751.00
    Repair Yours $346.29
    DWYER 4000-0

    DWYER

    4000-0

    DIFFERENTIAL PRESSURE GAGE, RANGE 0-0.5 W.C., FOR VERTICAL SCALE POSITION ONLY. ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $1,184.62 Buy New $1,184.62
    $651.42
    Repair Yours $481.00
    DWYER A6-753221

    DWYER

    A6-753221

    PRESSURE SWITCH, 90PSI, 1/4 MNPT; PRESSURE TYPE:-; PRESSURE PORT TYPE:NPT MALE; OPERATING PRESSURE MIN:51PSI; OPERATING PRESSURE MAX:90PSI; CONTACT CONFIGURATION:SPDT; SWITCHING VOLTAGE MAX: ...
    ✓ IN STOCK!
    $42.34 Buy New $42.34
    $25.00
    Repair Yours $300.00
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