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    Results 51-100 of 988.
    HONEYWELL P2RH-LF-BP10

    HONEYWELL

    SYSTEM SENSOR

    P2RH-LF-BP10

    DISCONTINUED - REPLACED WITH P2RL-LF
    $668.00 Buy Surplus As Low As $401.00
    $401.00
    HONEYWELL SPSCWVH

    HONEYWELL

    SYSTEM SENSOR

    SPSCWVH

    DISCONTINUED BY MANUFACTURER, SYSTEM SENSOR, SPEAKER STROBE, CEILING MOUNT, WHITE, SELECTABLE HIGH CANDELA, HI DB, HI CD, HIGH VOLUME
    ✓ IN STOCK!
    Buy Surplus As Low As $396.00
    $396.00
    HONEYWELL WFD80EXP

    HONEYWELL

    SYSTEM SENSOR

    WFD80EXP

    WATERFLOW DETECTOR, 8" PIPE SIZE, EXPLOSION PROOF
    $657.00 Buy Surplus As Low As $395.00
    $395.00
    Repair Yours $328.00
    HONEYWELL HWL-LF-BP10

    HONEYWELL

    SYSTEM SENSOR

    HWL-LF-BP10

    LOW-FREQUENCY SOUNDER, 15, 30, 75, 95,110, 135, 185 CD, WALL, WHITE - BULK PACK OF 10 UNIT
    $671.00 Buy Surplus As Low As $393.65
    $393.65
    HONEYWELL WFD20EXP

    HONEYWELL

    SYSTEM SENSOR

    WFD20EXP

    WATERFLOW DETECTOR, 2" PIPE SIZE, EXPLOSION PROOF
    $642.00 Buy Surplus As Low As $386.00
    $386.00
    Repair Yours $321.00
    HONEYWELL WFD40N

    HONEYWELL

    SYSTEM SENSOR

    WFD40N

    WATERFLOW DETECTOR, 4" PIPE SIZE, 4-10 GPM FLOW RATE, 450 PSI STATIC PRESSURE RATING, NEMA 4 ENCLOSURE RATING
    $639.70 Buy Surplus As Low As $383.82
    $383.82
    Repair Yours $238.92
    HONEYWELL DH100ACDCI

    HONEYWELL

    SYSTEM SENSOR

    DH100ACDCI

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR IONIZATION AIR DUCT, 120/240VAC
    Buy Surplus As Low As $378.67
    $378.67
    Repair Yours $300.00
    HONEYWELL N04-356-06

    HONEYWELL

    SYSTEM SENSOR

    N04-356-06

    FIRE ALARM BEAM DETECTOR SET 10MA 24VD MODEL 6424
    $746.00 Buy Surplus As Low As $374.00
    $374.00
    Repair Yours $355.00
    HONEYWELL N04-356-07

    HONEYWELL

    SYSTEM SENSOR

    N04-356-07

    FIRE ALARM BEAM DETECTOR SET 10MA 24VD MODEL 6424
    $745.00 Buy Surplus As Low As $373.00
    $373.00
    Repair Yours $354.00
    HONEYWELL 6500-SMK

    HONEYWELL

    SYSTEM SENSOR

    6500-SMK

    DISCONTINUED BY MANUFACTURER, MOUNTING KIT, SURFACE MOUNT, FOR USE W/ BEAM1224/BEAM200, HEAVY DUTY MULTI-MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $368.44
    $368.44
    HONEYWELL P-SAMP-KTF

    HONEYWELL

    SYSTEM SENSOR

    P-SAMP-KTF

    SAMPLE POINT KIT; PACKAGE OF 10 FLUSH SAMPLING POINTS
    $588.20 Buy Surplus As Low As $352.92
    $352.92
    Repair Yours $260.00
    HONEYWELL SENS-RDR

    HONEYWELL

    SYSTEM SENSOR

    SENS-RDR

    SENSITIVITY READER, LCD SCREEN DISPLAYS PERCENT PER FOOT OBSCURATION, DUAL LED, SOUNDER INDICATORS
    $550.00 Buy Surplus As Low As $330.00
    $330.00
    Repair Yours $274.00
    HONEYWELL P270-2000PL

    HONEYWELL

    SYSTEM SENSOR

    P270-2000PL

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, PHOTOELECTRIC, PHOTO HEAD, 4 WIRE, 24 VAC / DC / 120/240 VAC, HIGH-LOW VOLTAGE BARRIER, BUILT-IN RESET BUTTON
    Buy Surplus As Low As $328.73
    $328.73
    HONEYWELL NOTBAT12120BP

    HONEYWELL

    SYSTEM SENSOR

    NOTBAT12120BP

    BATTERY
    $483.00 Buy Surplus As Low As $319.00
    $319.00
    HONEYWELL 6424-TRANSMITTER

    HONEYWELL

    SYSTEM SENSOR

    6424-TRANSMITTER

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR TRANSMITTER, MODEL: 6424, PROJECTED BEAM, PHOTOELECTRONIC DETECTION, STATUS LED, TEMP: -22F TO 131F / -30C TO 55C, 24VDC, 16 PINS CONNECTOR, SENS ...
    Buy Surplus As Low As $315.00
    $315.00
    Repair Yours $300.00
    HONEYWELL DNR

    HONEYWELL

    SYSTEM SENSOR

    DNR

    DUCT DETECTOR, PHOTOELECTRIC, INNOVAIRFLEX INTELLIGENT, NON-RELAY, DOES NOT INCLUDE HEAD
    ✓ IN STOCK!
    $432.75 Buy Surplus As Low As $298.31
    $298.31
    HONEYWELL IM-10

    HONEYWELL

    SYSTEM SENSOR

    IM-10

    TEN INPUT MONITOR ADDRESSABLE MODULE..SUPPORTS N/O CONTACT INPUTS ONLY..CONFIGURABLE FOR ANY INPUT TYPE.. , IM-10
    $492.00 Buy Surplus As Low As $296.00
    $296.00
    HONEYWELL LD4P120X

    HONEYWELL

    SYSTEM SENSOR

    LD4P120X

    DISCONTINUED BY MANUFACTURER, POWER BOARD, FOR WIRE DUCT SMOKE DETECTOR, -40-158 DEGREES F TEMPERATURE RANGE, 100-4000 FPM DUCT AIR VELOCITY, 0.01 TO 1.11 INCHES OF WATER
    Buy Surplus As Low As $284.00
    $284.00
    Repair Yours $300.00
    HONEYWELL D4240

    HONEYWELL

    SYSTEM SENSOR

    D4240

    DUCT DETECTOR, 240 VAC, 4 WIRE, COLOCATED
    $445.00 Buy Surplus As Low As $267.00
    $267.00
    HONEYWELL 72377B-801

    HONEYWELL

    SYSTEM SENSOR

    72377B-801

    WALL / POLE MOUNTING BRACKET FOR TCPA-10 SERIES , 72377B-801
    $436.00 Buy Surplus As Low As $262.00
    $262.00
    HONEYWELL EB-6500

    HONEYWELL

    SYSTEM SENSOR

    EB-6500

    SMOKE BEAM DETECTOR ANALOGUE ADDRESSABLE
    ✓ IN STOCK!
    $847.71 Buy Surplus As Low As $343.94
    $343.94
    Repair Yours $408.69
    HONEYWELL D4120W

    HONEYWELL

    SYSTEM SENSOR

    D4120W

    DUCT SMOKE DETECTOR, PHOTOELECTRIC, 4-WIRE, WATERTIGHT, NEMA 4, INNOVAIRFLEX
    ✓ IN STOCK!
    $412.06 Buy Surplus As Low As $247.24
    $247.24
    HONEYWELL EPS40-2

    HONEYWELL

    SYSTEM SENSOR

    EPS40-2

    PRESSURE SWITCH, 10AMP, 1/2 HP @ 125/250 VAC, 10-100PSI ON RISE SETPOINT, 250PSI MAX
    ✓ IN STOCK!
    $409.68 Buy Surplus As Low As $245.81
    $245.81
    Repair Yours $200.00
    HONEYWELL WFD-2

    HONEYWELL

    SYSTEM SENSOR

    WFD-2

    DISCONTINUED BY MANUFACTURER, WATERFLOW DECTOR, 250/125VAC, 10AMP, SUCCESSOR: WFD20N
    Buy Surplus As Low As $240.00
    $240.00
    HONEYWELL XP-4

    HONEYWELL

    SYSTEM SENSOR

    XP-4

    EXTENSION TUBING ASSEMBLY, FOR XR2/XR2B
    $384.00 Buy Surplus As Low As $231.00
    $231.00
    HONEYWELL EA-CT

    HONEYWELL

    SYSTEM SENSOR

    EA-CT

    DISCONTINUED BY MANUFACTURER, REMOTE CONTROL, IR TOOL, INFRARED, 30 FT RANGE, 16 CHARACTER LCD, 17 BUTTON KEYPAD, FOR SYSTEM SENSOR ECLIPSE / FIKE CYBERCAT / CHEETAH XI, SAME AS: FIKE 55-051
    Buy Surplus As Low As $230.95
    $230.95
    HONEYWELL TC808B1002

    HONEYWELL

    SYSTEM SENSOR

    TC808B1002

    DISCONTINUED BY MANUFACTURER, INTELLIGENT SMOKE DETECTOR, TC808 SERIES, ELECTRONIC FIXED TEMPERATURE, LED STATUS INDICATOR, 15-32 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $227.24
    $227.24
    HONEYWELL 6500-MMK US

    HONEYWELL

    SYSTEM SENSOR

    6500-MMK US

    HEAVY DUTY BEAM MULTI-MOUNT KIT, MUST USE WITH 6500-SMK US, METAL
    $371.05 Buy Surplus As Low As $222.63
    $222.63
    HONEYWELL WFD40H

    HONEYWELL

    SYSTEM SENSOR

    WFD40H

    WATERFLOW DETECTOR, 4" PIPE SIZE
    $360.00 Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    HONEYWELL D2A

    HONEYWELL

    SYSTEM SENSOR

    D2A

    DUCT SMOKE DETECTOR, 2-WIRE, PHOTOELECTRIC, 24VDC
    ✓ IN STOCK!
    $358.55 Buy Surplus As Low As $215.13
    $215.13
    HONEYWELL SCRK

    HONEYWELL

    SYSTEM SENSOR

    SCRK

    DISCONTINUED BY MANUFACTURER, STROBE, RED, CEILING MOUNT, STANDARD CANDELA
    Buy Surplus As Low As $214.30
    $214.30
    HONEYWELL WFD30-2

    HONEYWELL

    SYSTEM SENSOR

    WFD30-2

    DISCONTINUED BY MANUFACTURER, WATERFLOW DETECTOR, FOR USE WITH 3 INCH NPT PIPE
    ✓ IN STOCK!
    Buy Surplus As Low As $213.00
    $213.00
    HONEYWELL REL-47K-BP

    HONEYWELL

    SYSTEM SENSOR

    REL-47K-BP

    REMOTE END OF LINE RESISTOR 47K OHMS; PKG. OF 10 , REL-47K-BP
    $343.00 Buy Surplus As Low As $206.00
    $206.00
    HONEYWELL 6424-RECEIVER

    HONEYWELL

    SYSTEM SENSOR

    6424-RECEIVER

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR RECEIVER ONLY, PHOTOELECTRONIC DETECTION PRINCIPLE, MODEL NO.: 6424, STATUS LED, TEMP.: -22°F TO 131°F, (-30°C TO 55°C), 24 VDC, 16 PINS CONNECTO ...
    ✓ IN STOCK!
    Buy Surplus As Low As $204.99
    $204.99
    Repair Yours $300.00
    HONEYWELL XR2B

    HONEYWELL

    SYSTEM SENSOR

    XR2B

    TOOL REMOVAL/REPLACEMENT, FOR CURRENT MODELS OF THE 100 AND 200 SERIES PLUG-IN SMOKE
    $339.00 Buy Surplus As Low As $204.00
    $204.00
    HONEYWELL D4120A

    HONEYWELL

    SYSTEM SENSOR

    D4120A

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, POWER SUPPLY VOLTAGE: 20-29 VOLT DC/ 24-120 VOLT AC, POWER UP TIME: 35 SEC MAX, ALARM RESPONSE TIME: 15 SEC, DUCT AIR VELOCITY: 100 TO 4000 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $202.81
    $202.81
    HONEYWELL SPSRKLED

    HONEYWELL

    SYSTEM SENSOR

    SPSRKLED

    OUTDOOR SPEAKER STROBE, WALL, RED, L-SERIES, 400 TO 4000 HZ, MAX SUPERVISORY VOLTAGE (SPEAKERS) 50 VDC, MAX SUPERVISORY VOLTAGE (STROBE) 33 VDC, FLASH RATE 1PS, 24VDC, STROBE 16 TO 33 VDC
    ✓ IN STOCK!
    $265.93 Buy Surplus As Low As $202.11
    $202.11
    HONEYWELL WFDTN

    HONEYWELL

    SYSTEM SENSOR

    WFDTN

    WATERFLOW DETECTOR, 1", 1.25", 1.5", 2" PIPE SIZE W/1" NPT, MINIMUM FLOW RATE : 4GALLONS PER MINUTE, RELAY CONTACT TYPE : FORM C, MAXIMUM SURGE : 18 FT/S, SWITCH CONFIGURATION : SPDT
    $361.00 Buy Surplus As Low As $195.30
    $195.30
    Repair Yours $300.00
    HONEYWELL WFD60

    HONEYWELL

    SYSTEM SENSOR

    WFD60

    WATERFLOW DETECTOR, SCHEDULE 10/40, 6”.
    ✓ IN STOCK!
    Buy Surplus As Low As $192.00
    $192.00
    Repair Yours $300.00
    HONEYWELL DH400ACDCIHT

    HONEYWELL

    SYSTEM SENSOR

    DH400ACDCIHT

    DISCONTINUED BY MANUFACTURER, AIR DUCT SMOKE DETECTOR, 4 WIRE, 24/120/220 VAC, 24 VDC, 2 FORM-C, HIGH TEMP DUCT
    Buy Surplus As Low As $192.00
    $192.00
    HONEYWELL F-A3384-000

    HONEYWELL

    SYSTEM SENSOR

    F-A3384-000

    DISCONTINUED BY MANUFACTURER, REPLACEMENT AIR FILTER ASSEMBLY
    Buy Surplus As Low As $192.00
    $192.00
    HONEYWELL WFD60N

    HONEYWELL

    SYSTEM SENSOR

    WFD60N

    WATERFLOW DETECTOR, WFDN SERIES, 6 INCH PIPE SIZE, 4-10 GPM FLOW RATE, 450 PSI STATIC PRESSURE RATING, NEMA 4 ENCLOSURE RATING, 2 INCH HOLE SIZE
    $317.05 Buy Surplus As Low As $190.23
    $190.23
    HONEYWELL DH100ACDCLP

    HONEYWELL

    SYSTEM SENSOR

    DH100ACDCLP

    DISCONTINUED BY MANUFACTURER, AIR DUCT SMOKE DETECTOR, 100-4000 FT/MIN EXTENDED AIR SPEED RANGE, 32-131 DEG F OPERATIONAL TEMP RANGE, DIRECT REPLACEMENT D4120
    Buy Surplus As Low As $189.33
    $189.33
    HONEYWELL SCWLED-4

    HONEYWELL

    SYSTEM SENSOR

    SCWLED-4

    L-SERIES LED STROBE,SCWLED-4
    $312.00 Buy Surplus As Low As $188.00
    $188.00
    Repair Yours $200.00
    HONEYWELL WAV-WL

    HONEYWELL

    SYSTEM SENSOR

    WAV-WL

    WIRELESS AV BASE - WALL, WHITE , WAV-WL
    $311.00 Buy Surplus As Low As $187.26
    $187.26
    Repair Yours $200.00
    HONEYWELL 1151EIS

    HONEYWELL

    SYSTEM SENSOR

    1151EIS

    IONISATION SMOKE DETECTOR 15/32VDC REMOTE LED
    Buy Surplus As Low As $186.00
    $186.00
    HONEYWELL M500R

    HONEYWELL

    SYSTEM SENSOR

    M500R

    DISCONTINUED BY MANUFACTURER, RELAY CONTROL MODULE
    Buy Surplus As Low As $183.38
    $183.38
    HONEYWELL COSMO-4W

    HONEYWELL

    SYSTEM SENSOR

    COSMO-4W

    SMOKE DETECTOR, CARBON MONOXIDE, 4 W, 12/24 VDC, 50 UA
    $304.17 Buy Surplus As Low As $182.50
    $182.50
    HONEYWELL WFD25N

    HONEYWELL

    SYSTEM SENSOR

    WFD25N

    WATERFLOW DETECTOR, 2.5" PIPE SIZE, 1.25" HOLE SIZE
    $300.00 Buy Surplus As Low As $180.00
    $180.00
    Repair Yours $300.00
    HONEYWELL DH100ACDCP

    HONEYWELL

    SYSTEM SENSOR

    DH100ACDCP

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, 4 WIRE DUCT, LOW PROFILE, 120/240VAC, 24VDC/VAC, REPLACED BY D4120
    Buy Surplus As Low As $179.97
    $179.97
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