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    Results 51-100 of 85.
    SIEMENS 5000-004

    SIEMENS

    PYROTRONICS

    5000-004

    LONG RANGE PRISM KIT - INCLUDES (3) ADDITIONAL PRISMS
    $298.00 Buy Surplus As Low As $179.00
    $179.00
    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
    $177.00 Buy Surplus As Low As $107.00
    $107.00
    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 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 QRA55G27

    SIEMENS

    QRA55G27

    UV FLAME DETECTOR, 230VAC
    $1,630.92 Buy Surplus As Low As $979.36
    $979.36
    SIEMENS QRB1A-B036A25A

    SIEMENS

    QRB1A-B036A25A

    FLAME DETECTOR, PHOTO RESISTIVE
    $34.93 Buy Surplus As Low As $21.49
    $21.49
    SIEMENS 6RY1806-0AB05

    SIEMENS

    6RY1806-0AB05

    ****SPARE PART**** THERMAL DETECTOR FOR ACQUISITION OF THE SUPPLY AIR TEMPERATURE
    $471.54 Buy Surplus As Low As $283.46
    $283.46
    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 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 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 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 ILED-HW

    SIEMENS

    PYROTRONICS

    ILED-HW

    REMOTE ALARM LAMP, WALL MOUNT, MULTI-COLOR LED, 5INCH DIAMETER, 1 MA CURRENT DRAW
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    SIEMENS DI-A3H

    SIEMENS

    PYROTRONICS

    DI-A3H

    IONIZATION DETECTOR HI VEL/HI ALT
    $384.00 Buy Surplus As Low As $231.00
    $231.00
    Repair Yours $200.00
    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 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 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 DT-11C

    SIEMENS

    PYROTRONICS

    DT-11C

    DISC, (135 DEG THERMAL LOW PROFILE)
    Buy Surplus As Low As $54.00
    $54.00
    SIEMENS DT-190EP

    SIEMENS

    PYROTRONICS

    DT-190EP

    HEAT DETECTOR, R.C.-F.T. TMP 190 DEG, EXPLOSION PROOF
    $510.00 Buy Surplus As Low As $267.00
    $267.00
    SIEMENS DT-200CL

    SIEMENS

    PYROTRONICS

    DT-200CL

    DISC, NR, RATE COMP. FIXED 200 DEG.LMP/LK
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    SIEMENS DT-450EP

    SIEMENS

    PYROTRONICS

    DT-450EP

    DISCONTINUED BY MANUFACTURER, 450 DEG EXP PROOF THERMAL
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    SIEMENS DT-600EP

    SIEMENS

    PYROTRONICS

    DT-600EP

    600 DEG EXP PROOF (SPECIAL ORDER)
    $474.00 Buy Surplus As Low As $285.00
    $285.00
    SIEMENS DT-725EP

    SIEMENS

    PYROTRONICS

    DT-725EP

    750 DEG EXP PROOF (SPECIAL ORDER) ***NOTE: OTHER TEMP. REQ. SPECIAL ORDER
    $416.00 Buy Surplus As Low As $250.00
    $250.00
    SIEMENS SFPT-11

    SIEMENS

    PYROTRONICS

    SFPT-11

    DISC, (THERMAL DETECTOR)
    Buy Surplus As Low As $72.00
    $72.00
    SIEMENS S54430-F1-A1

    SIEMENS

    PYROTRONICS

    S54430-F1-A1

    MINI IR3 FLM DET 10-40M CBL SS FM
    $4,693.00 Buy Surplus As Low As $2,816.00
    $2,816.00
    SIEMENS 500-086448

    SIEMENS

    500-086448

    FIRE DETECTOR, HIGH ALT/VEL ION DETECTOR
    $237.00 Buy Surplus As Low As $119.00
    $119.00
    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
    $3,890.31 Buy Surplus As Low As $2,334.62
    $2,334.62
    SIEMENS 6RY1806-0AB04

    SIEMENS

    6RY1806-0AB04

    ****SPARE PART**** THERMAL DETECTOR FOR ACQUISITION OF THE SUPPLY AIR TEMPERATURE
    $859.00 Buy Surplus As Low As $516.00
    $516.00
    SIEMENS 6RY1806-0AB03

    SIEMENS

    6RY1806-0AB03

    ****SPARE PART**** THERMAL DETECTOR FOR ACQUISITION OF THE SUPPLY AIR TEMPERATURE
    $471.54 Buy Surplus As Low As $283.46
    $283.46
    SIEMENS S54329-F25-A2

    SIEMENS

    S54329-F25-A2

    SMOKE DETECTOR, HEAT DETECTOR, SLSW SERIES, MULTI-LEVEL SETTINGS, LED STROBE, 16-33 VOLTS, 15CD: 30 DC MA; 40 FWR MA, 30CD: 40 DC MA; 59 FWR MA, 75CD: 102 DC MA; 149 FWR MA, 110CD: 201 DC MA ...
    $70.00 Buy Surplus As Low As $36.00
    $36.00
    SIEMENS S54310-F3-A1

    SIEMENS

    S54310-F3-A1

    HI722 RIVELATORE TERMICO (STATIC
    $107.47 Buy Surplus As Low As $64.48
    $64.48
    SIEMENS S54310-F4-A1

    SIEMENS

    S54310-F4-A1

    HI720 RIV. TERMICO (STATICO + TE
    $110.16 Buy Surplus As Low As $67.17
    $67.17
    SIEMENS 5WG1258-2DB43

    SIEMENS

    5WG1258-2DB43

    PRESENCE DETECTOR WIDE PRO WITH TEMPERATURE AND RELATIVE HUMIDITY MEASUREMENT
    $608.57 Buy Surplus As Low As $365.41
    $365.41
    SIEMENS 5WG1258-2DB53

    SIEMENS

    5WG1258-2DB53

    RESENCE DETECTOR WIDE MULTI WITH TEMPERATURE, HUMIDITY AND CO2 MEASUREMENT
    $834.27 Buy Surplus As Low As $501.10
    $501.10
    SIEMENS QRA53.E27

    SIEMENS

    QRA53.E27

    QRA53.E27 - UV FLAME DETECTOR, CONTINUOUS OPERATION, NORMAL SENSITIVITY, 125MM, AC230V
    $2,901.00 Buy Surplus As Low As $1,741.00
    $1,741.00
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