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    Results 351-400 of 995.
    HONEYWELL RPS-2000RB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    RPS-2000RB

    PC BOARD FOR RPS-2000
    $2,614.00 Buy Surplus As Low As $1,569.00
    $1,569.00
    Repair Yours Contact Us
    HONEYWELL EVS-RVM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    EVS-RVM

    REPLACEMENT VOICE MODULE FOR EVS-RCU
    $2,155.00 Buy Surplus As Low As $1,293.00
    $1,293.00
    Repair Yours Contact Us
    HONEYWELL ECS-DUAL50WHV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-DUAL50WHV

    AMPLIFIER 50/100 WATT DUAL CHANNEL / BACK-UP AMP -HIGH VOLTAGE 220VAC
    $3,817.00 Buy Surplus As Low As $2,291.00
    $2,291.00
    Repair Yours Contact Us
    HONEYWELL CSXG10-24-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CSXG10-24-R

    10” EXPLOSION PROOF BELL, SINGLE STROKE, 24 VOLT, OUTDOOR, RED
    $3,762.00 Buy Surplus As Low As $2,258.00
    $2,258.00
    HONEYWELL 10-0142

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    10-0142

    REPLACEMENT MAIN I/O PCB FOR HA71/XP
    $1,155.00 Buy Surplus As Low As $693.00
    $693.00
    Repair Yours Contact Us
    HONEYWELL VSR-5

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSR-5

    (DRP) 7 RELAY REMOTE TERMINATION CARD AND RELAY PROCESSOR
    $1,888.00 Buy Surplus As Low As $1,133.00
    $1,133.00
    HONEYWELL 30-2021E-24

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    30-2021E-24

    EXPLOSION-PROOF, UV, 24 VDC [NOT FM OR CSFM LISTED]
    $7,674.00 Buy Surplus As Low As $4,605.00
    $4,605.00
    Repair Yours Contact Us
    HONEYWELL STI-7550

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI-7550

    LOCKABLE ENCLOSURE, INTERNAL DIMENSIONS 24.7 L X 19.7W X 7.3D, WITH KEY LOCK
    $970.00 Buy Surplus As Low As $582.00
    $582.00
    HONEYWELL SS4-MOD-AUV2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS4-MOD-AUV2

    REPLACEMENT ELECTRONICS MODULE FOR SS4-AUV2 (UV) DETECTORS. MODULE ONLY, NON-LATCHING LED
    $3,247.00 Buy Surplus As Low As $1,949.00
    $1,949.00
    Repair Yours Contact Us
    HONEYWELL SS4-AS2-C

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS4-AS2-C

    ALUMINUM UV/IR, ATEX, HYDROGEN & NON HYDROCARBON FIRES, NON LATCHING ALARM LED, FM, CFM, CSFM FOR C
    $5,055.00 Buy Surplus As Low As $3,033.00
    $3,033.00
    HONEYWELL SS2-MOD-AML

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS2-MOD-AML

    SS2-AML REPLACEMENT ELECTRONICS MODULE
    $3,743.00 Buy Surplus As Low As $2,246.00
    $2,246.00
    Repair Yours Contact Us
    HONEYWELL M-700270

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700270

    IR-F9-HFO1234YF-0/1000-COM, HFO1234YF 0/1000 PPM, COMMERCIAL ENCLOSURE
    $2,876.00 Buy Surplus As Low As $1,726.00
    $1,726.00
    HONEYWELL ECO-D-B-19-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-19-EX

    AMMONIA (NH3) 0-100% LEL
    $4,679.00 Buy Surplus As Low As $2,808.00
    $2,808.00
    Repair Yours Contact Us
    HONEYWELL SK-BEAM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-BEAM

    SINGLE-ENDED REFLECTED BEAM SENSOR
    $1,891.00 Buy Surplus As Low As $1,135.00
    $1,135.00
    HONEYWELL OSI-90-L8

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSI-90-L8

    IMAGER - 80º COVERAGE, 24V DC
    $1,450.00 Buy Surplus As Low As $870.00
    $870.00
    HONEYWELL OSE-HPW-L8

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSE-HPW-L8

    EMITTER - HIGH POWER, WIRED
    $1,305.00 Buy Surplus As Low As $783.00
    $783.00
    Repair Yours Contact Us
    HONEYWELL MNS-V

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MNS-V

    VOIP NOTIFICATION - CISCO - MINIMUM OF 1,000 LISENCES REQUIRED
    $5,214.00 Buy Surplus As Low As $3,129.00
    $3,129.00
    Repair Yours Contact Us
    HONEYWELL IFP-2000ECSHV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2000ECSHV

    IFP-2000 INTEGRATED WITH EMERGENCY COMMUNICATION SYSTEM - HIGH VOLTAGE 220VAC
    $6,073.00 Buy Surplus As Low As $3,644.00
    $3,644.00
    Repair Yours Contact Us
    HONEYWELL FS10-DETECTOR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FS10-DETECTOR

    MODEL FS10 FIRE DETECTOR FOR USE WITH WALL MOUNT CONTROLLER OR CARD CONTROLLER
    $3,006.00 Buy Surplus As Low As $1,804.00
    $1,804.00
    HONEYWELL 01-E624

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    01-E624

    8 CHANNEL 4-20MA RE-TRANSMISSION MODULE
    $2,236.00 Buy Surplus As Low As $1,342.00
    $1,342.00
    Repair Yours Contact Us
    HONEYWELL WPSBATT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WPSBATT

    ONE PAIR OF WHELEN APPROVED BATTERIES
    $1,644.00 Buy Surplus As Low As $987.00
    $987.00
    HONEYWELL STI-7551

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI-7551

    LOCKABLE ENCLOSURE, INTERNAL DIMENSIONS 24.7" L X 19.7" W X 7.3" D, WITH THUMB LOCK
    $1,372.00 Buy Surplus As Low As $824.00
    $824.00
    HONEYWELL SS4-AS2-CSS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS4-AS2-CSS

    STAINLESS STEEL UV/IR, ATEX, HYDROGEN & NON HYDROCARBON FIRES, NON LATCHING ALARM LED, FM, CFM, ATEX
    $5,032.00 Buy Surplus As Low As $3,020.00
    $3,020.00
    HONEYWELL SPXCDULNPXM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNPXM

    COMBUSTIBLE EXPLOSION PROOF TRANSMITTER (IR), PROPANE (C3H8) 4-20 MA, 3 RELAYS, MODBUS, 0-100% LEL
    $2,917.00 Buy Surplus As Low As $1,751.00
    $1,751.00
    Repair Yours Contact Us
    HONEYWELL SPXCDULNHXM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNHXM

    HYDROGEN SULFIDE (H2S) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-50 PPM ALUMINU
    $2,723.00 Buy Surplus As Low As $1,634.00
    $1,634.00
    Repair Yours Contact Us
    HONEYWELL SPXCDULNCXM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNCXM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-250 PPM ALUMINUM
    $2,723.00 Buy Surplus As Low As $1,634.00
    $1,634.00
    HONEYWELL 301-C

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    301-C

    301C CONTROLLER, PLASTIC ENCLOSURE
    $2,455.00 Buy Surplus As Low As $1,473.00
    $1,473.00
    Repair Yours Contact Us
    HONEYWELL XAS-1-US

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    XAS-1-US

    SINGLE ZONE AIR SAMPLING UNIT, UL LISTED FOR USE WITH SIEMENS, APOLLO & HOCHIKI SPOT DETECTORS AND ASSOCIATED MOUNTING BASES, REFER TO INSTALL INSTRUCTIONS FOR DETAILS ON DETECTORS AND MOUNT ...
    $2,362.00 Buy Surplus As Low As $1,418.00
    $1,418.00
    HONEYWELL VSR-Q

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSR-Q

    VLI DISPLAY WITH RELAYS
    $2,882.00 Buy Surplus As Low As $1,730.00
    $1,730.00
    Repair Yours Contact Us
    HONEYWELL VSP-975

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-975

    VESDA-E VEA LED FRONT PANEL
    $1,209.00 Buy Surplus As Low As $726.00
    $726.00
    HONEYWELL IFP-2100ECS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2100ECS

    IFP-2100 INTELLIGENT FIRE ALARM CONTROL PANEL, INTEGRATED WITH EMERGENCY COMMUNICATION SYSTEM, RED
    $4,895.00 Buy Surplus As Low As $2,937.00
    $2,937.00
    Repair Yours Contact Us
    HONEYWELL ECO-SC-41-45

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-41-45

    CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    $3,681.00 Buy Surplus As Low As $2,209.00
    $2,209.00
    HONEYWELL ECO-SC-41-43

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-41-43

    CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    $2,970.00 Buy Surplus As Low As $1,782.00
    $1,782.00
    HONEYWELL ECO-SC-31-41

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-31-41

    OXYGEN (O2) 0-25% VOL + CARBON MONOXIDE (CO) 0-500 PPM
    $2,667.00 Buy Surplus As Low As $1,601.00
    $1,601.00
    Repair Yours Contact Us
    HONEYWELL ECO-SC-31

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-31

    OXYGEN (O2) 0-25% VOL - DEFICIENCY ONLY
    $1,701.00 Buy Surplus As Low As $1,021.00
    $1,021.00
    HONEYWELL ECO-SC-15

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-15

    PETROL/GASOLINE VAPOR 0-100% LEL
    $2,050.00 Buy Surplus As Low As $1,230.00
    $1,230.00
    HONEYWELL ECO-SC-12-41

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-12-41

    METHANE (CH4) 0-100% LEL + CARBON MONOXIDE (CO) 0-500 PPM
    $3,061.00 Buy Surplus As Low As $1,837.00
    $1,837.00
    Repair Yours Contact Us
    HONEYWELL ECO-D-B-49

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-49

    CARBON DIOXIDE (CO2) 0-5% VOL
    $6,757.00 Buy Surplus As Low As $4,055.00
    $4,055.00
    Repair Yours Contact Us
    HONEYWELL ECO-D-B-43

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-43

    HYDROGEN SULFIDE (H2S) 0-100 PPM
    $4,264.00 Buy Surplus As Low As $2,559.00
    $2,559.00
    Repair Yours Contact Us
    HONEYWELL ECO-D-B-32-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-32-EX

    OXYGEN (O2) 0-25% VOL - DEFICIENCY AND ENRICHEMENT ALARM
    $4,091.00 Buy Surplus As Low As $2,455.00
    $2,455.00
    HONEYWELL ECO-D-B-19

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-19

    AMMONIA (NH3) 0-100% LEL
    $4,250.00 Buy Surplus As Low As $2,550.00
    $2,550.00
    HONEYWELL S301-IRF-R407C

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    S301-IRF-R407C

    R407C REFRIGERANT GAS SENSOR
    $2,848.00 Buy Surplus As Low As $1,709.00
    $1,709.00
    Repair Yours Contact Us
    HONEYWELL S301-IRF-R404A

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    S301-IRF-R404A

    R404A REFRIGERANT GAS SENSOR
    $2,848.00 Buy Surplus As Low As $1,709.00
    $1,709.00
    Repair Yours Contact Us
    HONEYWELL OSI-45-L8

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSI-45-L8

    IMAGER - 38º COVERAGE
    $862.00 Buy Surplus As Low As $518.00
    $518.00
    Repair Yours Contact Us
    HONEYWELL OPTION-2WL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OPTION-2WL

    2WL SYSTEM: PAINT SPRAY LINE APPLICATIONS W/THREE (3) FIRE SIGNAL RELAY LEVELS
    $4,284.00 Buy Surplus As Low As $2,571.00
    $2,571.00
    Repair Yours Contact Us
    HONEYWELL M-700275

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700275

    IR-F9-HFO1234YF-0/1000-COM, HFO1234YF 0/3000 PPM, COMMERCIAL ENCLOSURE
    $2,876.00 Buy Surplus As Low As $1,726.00
    $1,726.00
    HONEYWELL AAB-G

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    AAB-G

    ALERT BEACON FOR GRANT ELIGIBLE ENTITIES ONLY (PLEASE CONTACT ALERTUS FOR APPROVAL)
    $1,561.00 Buy Surplus As Low As $937.00
    $937.00
    Repair Yours Contact Us
    HONEYWELL VSR-3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSR-3

    SUB RACK , VESDANET SOCKET
    $1,346.00 Buy Surplus As Low As $808.00
    $808.00
    Repair Yours Contact Us
    HONEYWELL IFP-2100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2100

    CABINET, FARENHYT 2100PT, ADDRESSABLE FIRE PANEL, RED CABINET, 8 ON BOARD FLEXPUT CIRCUITS, REPLACES IFP-2000
    $2,083.35 Buy Surplus As Low As $1,250.01
    $1,250.01
    Repair Yours Contact Us
    HONEYWELL VSR-T

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSR-T

    VLI DISPLAY WITH NO RELAYS
    $2,551.00 Buy Surplus As Low As $1,531.00
    $1,531.00
    Repair Yours Contact Us
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