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    Results 301-350 of 725.
    HONEYWELL SKE-BZN4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SKE-BZN4

    VOICE EVAC MICROPHONE
    $228.00 Buy Surplus As Low As $137.00
    $137.00
    Repair Yours $200.00
    HONEYWELL LP914A-1-43-2

    HONEYWELL

    LP914A-1-43-2

    TEMPERATURE SENSOR -20-80DEGREE F
    Buy Surplus As Low As $198.00
    $198.00
    REZNOR 135435

    REZNOR

    135435

    FLAME ROD SENSOR REPL KIT T
    $98.00 Buy Surplus As Low As $59.00
    $59.00
    AAON RM0083A-11-D

    AAON

    RM0083A-11-D

    R/A & S/A SMOKE DETECTOR
    $1,742.00 Buy Surplus As Low As $871.00
    $871.00
    Repair Yours $724.00
    SIEMENS 587-692

    SIEMENS

    587-692

    SIEMENS, 587-692, 587692, MODEL: 010516, OUTSIDE AIR TEMPERATURE SENSOR, 10K OHM THERMISTOR, 0 TO 120F AIR
    Buy Surplus As Low As $18.00
    $18.00
    Repair Yours Contact Us
    HONEYWELL LP914A1169-1

    HONEYWELL

    LP914A1169-1

    TEMPERATURE SENSOR/PROBE 15INCH 25-125DEG F
    $254.00 Buy Surplus As Low As $128.00
    $128.00
    Repair Yours $200.00
    TITUS AMP001

    TITUS

    AMP001

    RUSKIN 16" LONG AIR PROBE
    $177.00 Buy Surplus As Low As $107.00
    $107.00
    REZNOR 220844

    REZNOR

    220844

    AIR SENSOR 952669
    $246.00 Buy Surplus As Low As $148.00
    $148.00
    AMPHENOL GE-1920

    AMPHENOL

    GE-1920

    RTD SENSOR, 2.828KOHM, -40 TO 100 DEG C, RESISTANCE @ 0°C:2.828KOHM, PRODUCT RANGE:-, RESISTANCE:2.828KOHM, SENSING TEMPERATURE MAX:100°C, SENSING TEMPERATURE MIN:-40°C ROHS COMPLIANT: YES
    $49.00 Buy Surplus As Low As $30.00
    $30.00
    AMS OSRAM CCS811

    AMS OSRAM

    AMS AG

    CCS811

    CCS811 LGA11 LF T&R
    $15.00 Buy Surplus As Low As $9.00
    $9.00
    ALERTON MS-1020H-BT

    ALERTON

    MS-1020H-BT

    DISCONTINUED BY MANUFACTURER, ALERTON, MS-1020H-BT, MS1020HBT, BACTALK MICROSET WALL SENSOR WITH RH SENSOR, 2SPEED
    Buy Surplus As Low As $142.00
    $142.00
    JOHNSON CONTROLS ST-FZ24-25

    JOHNSON CONTROLS

    ST-FZ24-25

    DUCT SENSOR,25FT, 24AVG,
    $245.00 Buy Surplus As Low As $123.00
    $123.00
    AUTOMATION COMPONENTS INC ESENSE-D-LCD-C

    AUTOMATION COMPONENTS INC

    ESENSE-D-LCD-C

    CO2 DUCT, LCD, CONDUIT,0-10VDC
    $354.00 Buy New $354.00
    $213.00
    AUTOMATION COMPONENTS INC ASENSE-D-LCD-REL-C

    AUTOMATION COMPONENTS INC

    ASENSE-D-LCD-REL-C

    CO2 DUCT, LCD, RELAY, CONDUIT
    $516.00 Buy New $516.00
    $310.00
    AUTOMATION COMPONENTS INC A/1K-NI-D-12"-EXPL

    AUTOMATION COMPONENTS INC

    A/1K-NI-D-12"-EXPL

    1,000 OHM NICKEL RTD, HAZARDOUS, DUCT, 12"
    $342.00 Buy New $342.00
    $206.00
    AUTOMATION COMPONENTS INC A/TT1K-D-18"-4-GD

    AUTOMATION COMPONENTS INC

    A/TT1K-D-18"-4-GD

    TRANSMITTER, 1000OHM RTD, DUCT, 18IN, GALVANIZED ENCLOSURE, 4-20MA OUTPUT
    $142.00 Buy New $142.00
    $86.00
    AUTOMATION COMPONENTS INC A/TTM100-D-24"-4-4X

    AUTOMATION COMPONENTS INC

    A/TTM100-D-24"-4-4X

    DUCT 24", 4X
    $143.00 Buy New $143.00
    $86.00
    AUTOMATION COMPONENTS INC A/TT1K-D-24"-4-BB

    AUTOMATION COMPONENTS INC

    A/TT1K-D-24"-4-BB

    DUCT 24", BB
    $92.00 Buy New $92.00
    $56.00
    AUTOMATION COMPONENTS INC A/1K-NI-D-24"-GD

    AUTOMATION COMPONENTS INC

    A/1K-NI-D-24"-GD

    DUCT 24", GD
    $26.00 Buy New $26.00
    $16.00
    AUTOMATION COMPONENTS INC A/20K-D-24"-GD

    AUTOMATION COMPONENTS INC

    A/20K-D-24"-GD

    DUCT 24", GD
    $27.00 Buy New $27.00
    $17.00
    AUTOMATION COMPONENTS INC A/20K-D-24"-PB

    AUTOMATION COMPONENTS INC

    A/20K-D-24"-PB

    DUCT 24", PB
    $27.00 Buy New $27.00
    $17.00
    AUTOMATION COMPONENTS INC A/3K-D-24"-PB

    AUTOMATION COMPONENTS INC

    A/3K-D-24"-PB

    DUCT 24", PB
    $27.00 Buy New $27.00
    $17.00
    MAMAC SYSTEMS TE-705-C-1-A-1

    MAMAC SYSTEMS

    TE-705-C-1-A-1

    RIGID DUCT AVERAGING SENSOR - RTD, PAINTED STEEL NEMA-4 ENCLOSURE, 100 OHM PLATINUM RTD, PROBE LENGTH 6 FT, BENDABLE 3/8" ALUMINIMUM
    $120.00 Buy New $120.00
    $72.00
    MAMAC SYSTEMS TE-705-C-21-C-1

    MAMAC SYSTEMS

    TE-705-C-21-C-1

    RIGID DUCT AVERAGING SENSOR - THERMISTOR, PAINTED STEEL NEMA-4 ENCLOSURE, 1,800 OHM NTC THERMISTOR, PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    $124.00 Buy New $124.00
    $75.00
    MAMAC SYSTEMS TE-705-C-2-A-1

    MAMAC SYSTEMS

    TE-705-C-2-A-1

    6' 1K OHM RTD DUCTAVG TEMPSEN
    $92.00 Buy New $92.00
    $56.00
    MAMAC SYSTEMS TE-705-C-2-B-1

    MAMAC SYSTEMS

    TE-705-C-2-B-1

    12' 1K OHM RTD DUCTAVGTEMPSEN
    $97.00 Buy New $97.00
    $59.00
    MAMAC SYSTEMS TE-705-C-2-C-1

    MAMAC SYSTEMS

    TE-705-C-2-C-1

    24' 1K OHM RTD DUCTAVGTEMPSEN
    $103.00 Buy New $103.00
    $62.00
    MAMAC SYSTEMS TE-705-C-3-A-1

    MAMAC SYSTEMS

    TE-705-C-3-A-1

    RIGID DUCT AVERAGING SENSOR - RTD, PAINTED STEEL NEMA-4 ENCLOSURE, 1,000 OHM PLATINUM RTD, PROBE LENGTH 6 FT, BENDABLE 3/8" ALUMINIMUM
    $120.00 Buy New $120.00
    $72.00
    MAMAC SYSTEMS TE-705-C-4-C-1

    MAMAC SYSTEMS

    TE-705-C-4-C-1

    RIGID DUCT AVERAGING SENSOR - RTD, PAINTED STEEL NEMA-4 ENCLOSURE, 1,000 OHM NICKEL RTD (6000 PPM), PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    $144.00 Buy New $144.00
    $87.00
    MAMAC SYSTEMS TE-705-C-5-A-1

    MAMAC SYSTEMS

    TE-705-C-5-A-1

    RIGID DUCT AVERAGING SENSOR - RTD, PAINTED STEEL NEMA-4 ENCLOSURE, 1,000 OHM BALCO RTD, PROBE LENGTH 6 FT, BENDABLE 3/8" ALUMINIMUM
    $128.00 Buy New $128.00
    $77.00
    MAMAC SYSTEMS TE-705-C-5-B-1

    MAMAC SYSTEMS

    TE-705-C-5-B-1

    RIGID DUCT AVERAGING SENSOR - RTD, PAINTED STEEL NEMA-4 ENCLOSURE, 1,000 OHM BALCO RTD, PROBLE LENGTH-12 FT, BENDABLE ALUMINUM 3/8"
    $135.00 Buy New $135.00
    $81.00
    MAMAC SYSTEMS TE-705-C-5-C-1

    MAMAC SYSTEMS

    TE-705-C-5-C-1

    RIGID DUCT AVERAGING SENSOR - RTD, PAINTED STEEL NEMA-4 ENCLOSURE, 1,000 OHM BALCO RTD, PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    $144.00 Buy New $144.00
    $87.00
    MAMAC SYSTEMS TE-705-C-8-B-1

    MAMAC SYSTEMS

    TE-705-C-8-B-1

    RIGID DUCT AVERAGING SENSOR - THERMISTOR, PAINTED STEEL NEMA-4 ENCLOSURE, 10,000 OHM NTC THERMISTOR (CAREL), PROBLE LENGTH-12 FT, BENDABLE ALUMINUM 3/8"
    $116.00 Buy New $116.00
    $70.00
    MAMAC SYSTEMS TE-705-C-8-C-1

    MAMAC SYSTEMS

    TE-705-C-8-C-1

    RIGID DUCT AVERAGING SENSOR - THERMISTOR, PAINTED STEEL NEMA-4 ENCLOSURE, 10,000 OHM NTC THERMISTOR (CAREL), PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    $124.00 Buy New $124.00
    $75.00
    PARKER DRP-94-376

    PARKER

    SCHRADER BELLOWS

    DRP-94-376

    MOISTURE SENSOR
    $302.00 Buy Surplus As Low As $182.00
    $182.00
    Repair Yours $200.00
    TYCO 2098-9649

    TYCO

    SIMPLEXGRINNELL

    2098-9649

    DISCONTINUED BY MANUFACTURER, DUCT DETECTOR, HOUSING GRAY, 2 OR 4 WIRE, USE SIM-4098-9681, NO REPLACEMENT
    Buy Surplus As Low As $188.00
    $188.00
    ATCO 05025-12

    ATCO

    05025-12

    DUCT FLEXIBLE UNINSULATED 25FT 12INCH DIAMETER
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    INVENSYS HTSP-8545

    INVENSYS

    SIEBE

    HTSP-8545

    HUMIDITY SENSOR DUCT
    $636.00 Buy Surplus As Low As $382.00
    $382.00
    Repair Yours $318.00
    INVENSYS TS-5951

    INVENSYS

    ROBERTSHAW

    TS-5951

    SENSOR COPPER OUTDOOR AIR 1000 OHM
    Buy Surplus As Low As $60.00
    $60.00
    AUTOMATION COMPONENTS INC A/TT100-D-24"-4-PB

    AUTOMATION COMPONENTS INC

    A/TT100-D-24"-4-PB

    DUCT 24", PB
    $120.00 Buy New $120.00
    $72.00
    AUTOMATION COMPONENTS INC A/TT1K-D-24"-4-PB

    AUTOMATION COMPONENTS INC

    A/TT1K-D-24"-4-PB

    DUCT 24", PB
    $96.00 Buy New $96.00
    $58.00
    AUTOMATION COMPONENTS INC A/TT1K-D-4"-1-BB

    AUTOMATION COMPONENTS INC

    A/TT1K-D-4"-1-BB

    TRANSMITTER W/ 1,000 OHM RTD, DUCT, 4", NEMA 3R, 1-5VDC OUTPUT
    $146.00 Buy New $146.00
    $88.00
    AUTOMATION COMPONENTS INC A/20K-DO-4"-10'

    AUTOMATION COMPONENTS INC

    A/20K-DO-4"-10'

    DUCT 4", NO BOX, 10'
    $32.00 Buy New $32.00
    $20.00
    AUTOMATION COMPONENTS INC A/AN-DO-4"-10'

    AUTOMATION COMPONENTS INC

    A/AN-DO-4"-10'

    DUCT 4", NO BOX, 10'
    $23.00 Buy New $23.00
    $14.00
    AUTOMATION COMPONENTS INC A/CP-DO-4"-10'

    AUTOMATION COMPONENTS INC

    A/CP-DO-4"-10'

    DUCT 4", NO BOX, 10'
    $32.00 Buy New $32.00
    $20.00
    AUTOMATION COMPONENTS INC A/TT1K-DO-4"-2-10'

    AUTOMATION COMPONENTS INC

    A/TT1K-DO-4"-2-10'

    DUCT 4", NO BOX, 10'
    $114.00 Buy New $114.00
    $69.00
    AUTOMATION COMPONENTS INC A/TT1K-DO-6"-1

    AUTOMATION COMPONENTS INC

    A/TT1K-DO-6"-1

    DUCT 6", NO BOX
    $96.00 Buy New $96.00
    $58.00
    AUTOMATION COMPONENTS INC A/20K-DO-6"-10'

    AUTOMATION COMPONENTS INC

    A/20K-DO-6"-10'

    DUCT 6", NO BOX, 10'
    $32.00 Buy New $32.00
    $20.00
    AUTOMATION COMPONENTS INC A/TT1K-HT-DO-8"-1

    AUTOMATION COMPONENTS INC

    A/TT1K-HT-DO-8"-1

    DUCT 8", NO BOX
    $177.00 Buy New $177.00
    $107.00
    AUTOMATION COMPONENTS INC A/TT1K-HT-DO-8"-2

    AUTOMATION COMPONENTS INC

    A/TT1K-HT-DO-8"-2

    DUCT 8", NO BOX
    $177.00 Buy New $177.00
    $107.00
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