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    Results 51-100 of 84.
    SIEMENS D01101A

    SIEMENS

    D01101A

    FIRE DETECTOR
    $117.00 Buy Surplus As Low As $70.00
    $70.00
    Repair Yours Contact Us
    SIEMENS PYROP121

    SIEMENS

    PYROP121

    PHOTOELECTRIC SMOKE DETECTOR, DIMENSION 4 X 4 X 2 IN, EQUIPPED WITH MICROPROCESSOR-CONTROLLED CIRCUIT
    $101.00 Buy Surplus As Low As $61.00
    $61.00
    SIEMENS S54301-Z31-A1

    SIEMENS

    PYROTRONICS

    S54301-Z31-A1

    DISC, (FIRE PANEL CONTROLLER (QTY 1))
    Buy Surplus As Low As $1,410.00
    $1,410.00
    Repair Yours $1,200.00
    SIEMENS 20/20ML-12SF

    SIEMENS

    PYROTRONICS

    20/20ML-12SF

    MINI UV/IR FLM DET PLG SS FM
    $3,069.00 Buy Surplus As Low As $1,842.00
    $1,842.00
    SIEMENS 20/20ML-11SF

    SIEMENS

    PYROTRONICS

    20/20ML-11SF

    MINI UV/IR FLM DET CBL SS FM
    $3,638.00 Buy Surplus As Low As $2,183.00
    $2,183.00
    SIEMENS DT-360EP

    SIEMENS

    PYROTRONICS

    DT-360EP

    360 DEG EXP PROOF THERMAL
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    SIEMENS DT-325EP

    SIEMENS

    PYROTRONICS

    DT-325EP

    325 DEG EXP PROOF THERMAL..500-688982
    $449.00 Buy Surplus As Low As $270.00
    $270.00
    SIEMENS DT-160EP

    SIEMENS

    PYROTRONICS

    DT-160EP

    HEAT DETECTOR, RC-FT TMP, 160 DEG, EXPLOSION PRF
    $366.00 Buy Surplus As Low As $220.00
    $220.00
    SIEMENS DT-140EP

    SIEMENS

    PYROTRONICS

    DT-140EP

    R.C.-F.T. TMP 140 DEG EXPLOSION PRF
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    SIEMENS DT-135F

    SIEMENS

    PYROTRONICS

    DT-135F

    FIXED TEMPERATURE 135 DEG.
    $53.00 Buy Surplus As Low As $32.00
    $32.00
    SIEMENS 500-017585FA

    SIEMENS

    FARADAY

    500-017585FA

    DISC, (NON-POWERED 135 RATE COMP. HEAT DETECTOR)
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    SIEMENS 8858B

    SIEMENS

    FARADAY

    8858B

    DISC, (NON-POWERED 135 RATE COMP. HEAT DETECTOR)
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    SIEMENS 23901

    SIEMENS

    PYROTRONICS

    23901

    REPLACEMENT PRISM FOR REFLECTIVE BEAM DETECTOR
    $107.00 Buy Surplus As Low As $65.00
    $65.00
    SIEMENS DS-2

    SIEMENS

    DS-2

    FIRE DETECTOR, WHITE,
    $106.00 Buy Surplus As Low As $53.00
    $53.00
    SIEMENS D-721018

    SIEMENS

    D-721018

    FIRE DETECTOR 140 DEG C
    $3,826.28 Buy Surplus As Low As $2,296.20
    $2,296.20
    SIEMENS QR12B2.B180B

    SIEMENS

    QR12B2.B180B

    QRI2B2.B180B - INFRARED FLAME DETECTOR, LATERAL, CABLE 180CM, STRIPPED+FERRULES
    $1,380.00 Buy Surplus As Low As $828.00
    $828.00
    SIEMENS 5WG1258-2DB53

    SIEMENS

    5WG1258-2DB53

    RESENCE DETECTOR WIDE MULTI WITH TEMPERATURE, HUMIDITY AND CO2 MEASUREMENT
    $832.47 Buy Surplus As Low As $500.02
    $500.02
    SIEMENS 5WG1258-2DB43

    SIEMENS

    5WG1258-2DB43

    PRESENCE DETECTOR WIDE PRO WITH TEMPERATURE AND RELATIVE HUMIDITY MEASUREMENT
    $607.26 Buy Surplus As Low As $364.62
    $364.62
    SIEMENS S54310-F4-A1

    SIEMENS

    S54310-F4-A1

    HI720 RIV. TERMICO (STATICO + TE
    $109.92 Buy Surplus As Low As $67.03
    $67.03
    SIEMENS S54310-F3-A1

    SIEMENS

    S54310-F3-A1

    HI722 RIVELATORE TERMICO (STATIC
    $107.24 Buy Surplus As Low As $64.35
    $64.35
    SIEMENS 6RY1806-0AB03

    SIEMENS

    6RY1806-0AB03

    ****SPARE PART**** THERMAL DETECTOR FOR ACQUISITION OF THE SUPPLY AIR TEMPERATURE
    $473.20 Buy Surplus As Low As $284.19
    $284.19
    SIEMENS 6RY1806-0AB05

    SIEMENS

    6RY1806-0AB05

    ****SPARE PART**** THERMAL DETECTOR FOR ACQUISITION OF THE SUPPLY AIR TEMPERATURE
    $473.20 Buy Surplus As Low As $284.19
    $284.19
    SIEMENS QRB1A-B036A25A

    SIEMENS

    QRB1A-B036A25A

    FLAME DETECTOR, PHOTO RESISTIVE
    $34.85 Buy Surplus As Low As $21.45
    $21.45
    SIEMENS QRA2.9

    SIEMENS

    LANDIS & GYR

    QRA2.9

    FLAME DETECTOR, UV, FOR USE WITH BURNER CONTROL, NORMAL SENSITIVITY, WITHOUT FLANGE AND CLAMP, WITH HEAT-RESISTANT HOUSING
    $990.00 Buy Surplus As Low As $594.00
    $594.00
    SIEMENS DF1151-EX

    SIEMENS

    DF1151-EX

    DISCONTINUED BY MANUFACTURER, FLAME DETECTOR, INFRARED, CERBERUS, WAVEREX, INTERACTIVE, FOR EXPLOSION-HAZARD AREAS OF ZONES 1 AND 2
    Buy Surplus As Low As $4,800.00
    $4,800.00
    Repair Yours $3,984.00
    SIEMENS LFS1.11A2

    SIEMENS

    LFS1.11A2

    FLAME DETECTOR RELAY, 230 VAC, 50/60 HZ, USED WITH OIL
    $975.00 Buy Surplus As Low As $585.00
    $585.00
    SIEMENS SR-35-RC

    SIEMENS

    PYROTRONICS

    SR-35-RC

    PC BOARD, MULTIPLE RELAY, SDPT, 2 A, ISA CERTIFIED, STAND-OFF MOUNT
    $1,012.00 Buy Surplus As Low As $608.00
    $608.00
    SIEMENS DT3P-135

    SIEMENS

    PYROTRONICS

    DT3P-135

    DISCONTINUED BY MANUFACTURER, THERMAL FIRE DETECTOR, 135 DEGREE/F, RATE COMPENSATION, PLUG-IN DETECTOR
    Buy Surplus As Low As $101.00
    $101.00
    SIEMENS FDT421

    SIEMENS

    PYROTRONICS

    FDT421

    HEAT DETECTOR, PROGRAMMABLE, 7 FIELD SELECTABLE SETTINGS, COMPATIBLE WITH SIEMENS MODEL H-SERIES DEVICES, TRI-COLOR LED STATUS INDICATOR, WHITE COLOR, CEILING MOUNT
    $162.00 Buy Surplus As Low As $98.00
    $98.00
    SIEMENS DT-11C

    SIEMENS

    PYROTRONICS

    DT-11C

    DISC, (135 DEG THERMAL LOW PROFILE)
    Buy Surplus As Low As $54.00
    $54.00
    SIEMENS DI-3IS

    SIEMENS

    PYROTRONICS

    DI-3IS

    DISCONTINUED BY MANUFACTURER, IONIZATION SMOKE DETECTOR, INTRINSICALLY SAFE, NORMAL 100UA, ALARM 80MA, 21 +3 VDC, +32F (0C) TO +100F (38C) PER UL
    Buy Surplus As Low As $390.00
    $390.00
    SIEMENS OSI-90

    SIEMENS

    PYROTRONICS

    OSI-90

    SMOKE DETECTOR, IMAGER, OSID, 80 DEGREE COVERAGE, BEAM DETECTOR, 30-150 M RANGE
    $1,579.00 Buy Surplus As Low As $948.00
    $948.00
    SIEMENS DT-200R

    SIEMENS

    PYROTRONICS

    DT-200R

    FIRE DETECTOR, RATE OF RISE/FIXED TEMP, 200DEG,
    $51.00 Buy Surplus As Low As $31.00
    $31.00
    SIEMENS QRA55G27

    SIEMENS

    QRA55G27

    UV FLAME DETECTOR, 230VAC
    $1,627.40 Buy Surplus As Low As $977.24
    $977.24
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