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    Controls & Indicators / Temperature/Process Control

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    SIEMENS 544-776FB

    SIEMENS

    LANDIS & GYR

    544-776FB

    DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, SETPOINT, W/TEMPERATURE DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As €155.80
    €155.80
    Repair Your Items €188.85
    SIEMENS RVP31.31

    SIEMENS

    LANDIS & GYR

    RVP31.31

    TEMPERATURE CONTROLLER W/OUTDOOR SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As €679.85
    €679.85
    Repair Your Items €566.54
    SIEMENS RVP-21.51

    SIEMENS

    LANDIS & GYR

    RVP-21.51

    TEMPERATURE CONTROL
    ✓ IN STOCK!
    €735.56 Buy Surplus As Low As €367.78
    €367.78
    Repair Your Items €330.95
    SIEMENS OSC-20

    SIEMENS

    LANDIS & GYR

    OSC-20

    DISCONTINUED BY MANUFACTURER, HEATING CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As €424.90
    €424.90
    Repair Your Items €353.14
    SIEMENS AZY61.9

    SIEMENS

    LANDIS & GYR

    AZY61.9

    TEMPERATURE CONTROL MODULE
    ✓ IN STOCK!
    €77.43 Buy Surplus As Low As €59.49
    €59.49
    Repair Your Items €188.85
    SIEMENS 540-676FB

    SIEMENS

    LANDIS & GYR

    540-676FB

    SIEMENS, SENSOR, ROOM TEMPERATURE,3-11/32IN HIGH, 2-1/2IN WIDE, 1-1/2IN DEEP, 55-95F, 13-35C, W/SETPOINT, DIGITAL TEMP. DISPLAY, WHITE,
    Buy Surplus As Low As €186.96
    €186.96
    Repair Your Items €188.85
    SIEMENS 533-376

    SIEMENS

    LANDIS & GYR

    533-376

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, 20-120F, MODEL: 010334
    ✓ IN STOCK!
    Buy Surplus As Low As €215.29
    €215.29
    Repair Your Items €188.85
    SIEMENS 544-760B

    SIEMENS

    LANDIS & GYR

    544-760B

    DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, WHITE, REPLACED BY QAA2212.EWSN OR QAA2212.EWNN
    ✓ IN STOCK!
    €166.19 Buy Surplus As Low As €100.09
    €100.09
    Repair Your Items €188.85
    SIEMENS RMU710-2

    SIEMENS

    LANDIS & GYR

    RMU710-2

    DISCONTINUED BY MANUFACTURER, UNIVERSALCONTROLLER, 1 CONTROL LOOP, INTEGRATED SUPERVISORY FUNCTIONS, 4 AMP, 250 VAC, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As €849.81
    €849.81
    Repair Your Items €705.34
    SIEMENS RXA21.1-FC-02

    SIEMENS

    LANDIS & GYR

    RXA21.1-FC-02

    DISCONTINUED BY MANUFACTURER, HEATING CONTROLLER, 230VAC, 50/60HZ, 12VA, IP20
    Buy Surplus As Low As €566.54
    €566.54
    Repair Your Items €470.23
    SIEMENS QAF81.3

    SIEMENS

    LANDIS & GYR

    QAF81.3

    FROST MONITOR 250VAC 2POINT 3000MM CAPILARY TUBE
    ✓ IN STOCK!
    €180.35 Buy Surplus As Low As €137.86
    €137.86
    Repair Your Items €188.85
    SIEMENS QAA-23

    SIEMENS

    LANDIS & GYR

    QAA-23

    DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR MODULE
    Buy Surplus As Low As €118.97
    €118.97
    Repair Your Items €188.85
    SIEMENS PRV-2.128

    SIEMENS

    LANDIS & GYR

    PRV-2.128

    DISCONTINUED BY MANUFACTURER, CONTROLLER HEATING, 24VAC, 50/60HZ, 100VA
    ✓ IN STOCK!
    Buy Surplus As Low As €321.04
    €321.04
    Repair Your Items €267.22
    SIEMENS QAC4

    SIEMENS

    LANDIS & GYR

    QAC4

    OUTDOOR WEATHER SENSOR
    Buy Surplus As Low As €67.98
    €67.98
    Repair Your Items €188.85
    SIEMENS 540-246

    SIEMENS

    LANDIS & GYR

    540-246

    TEMPERATURE CONTROLLER, 0-130DEG F, 6FT FLEX PROBE
    ✓ IN STOCK!
    €130.30 Buy Surplus As Low As €99.14
    €99.14
    Repair Your Items €188.85
    SIEMENS 544-760A

    SIEMENS

    LANDIS & GYR

    544-760A

    DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, BEIGE, 55F TO 95F (13C TO 35C), REPLACED BY QAA2212.EWSN
    Buy Surplus As Low As €277.60
    €277.60
    Repair Your Items €236.06
    SIEMENS RWD62

    SIEMENS

    LANDIS & GYR

    RWD62

    UNIVERSAL TEMPERATURE CONTROLLER, 2 ANALOG OUTPUTS, 2 DIGITAL INPUTS, 4 DIGITS, 24 V AC, 50 / 60HZ, 2.5 VA, IP20
    ✓ IN STOCK!
    €262.43 Buy Surplus As Low As €158.38
    €158.38
    SIEMENS 540-120

    SIEMENS

    LANDIS & GYR

    540-120

    TERMINAL EQUIPMENT CONTROLLER RTS
    ✓ IN STOCK!
    €210.56 Buy Surplus As Low As €126.53
    €126.53
    Repair Your Items €188.85
    SIEMENS 536-195

    SIEMENS

    LANDIS & GYR

    536-195

    DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, 20/120F
    ✓ IN STOCK!
    Buy Surplus As Low As €141.64
    €141.64
    Repair Your Items €188.85
    SIEMENS LAL3.25

    SIEMENS

    LANDIS & GYR

    LAL3.25

    DISCONTINUED BY MANUFACTURER, OIL BURNER CONTROL, 220-240V, 50-60HZ, 5 AMP, 3.5VA, TV 22.5S, TS MAX 5S
    ✓ IN STOCK!
    Buy Surplus As Low As €283.27
    €283.27
    Repair Your Items €235.11
    SIEMENS 544-780FA

    SIEMENS

    LANDIS & GYR

    544-780FA

    DISCONTINUED BY MANUFACTURER, ROOM TEMP SENSOR, WITH OVERRIDE, SETPOINT (BEIGE), LED DISPLAY, REPLACED BY QAA2212.FWSN
    ✓ IN STOCK!
    Buy Surplus As Low As €531.60
    €531.60
    Repair Your Items €349.37
    SIEMENS RWF61.20

    SIEMENS

    LANDIS & GYR

    RWF61.20

    TEMPERATURE CONTROLLER POLYGYR
    Buy Surplus As Low As €226.62
    €226.62
    Repair Your Items €188.85
    SIEMENS LVF1.4401

    SIEMENS

    LANDIS & GYR

    LVF1.4401

    DISCONTINUED BY MANUFACTURER, MEASURING TEMPERATURE MODULE AUTOMATE, 0-10 V
    ✓ IN STOCK!
    Buy Surplus As Low As €79.32
    €79.32
    Repair Your Items €188.85
    SIEMENS RK8

    SIEMENS

    LANDIS & GYR

    RK8

    UNIVERSAL TEMPERATURE CONTROLLER 5-32DEG C
    ✓ IN STOCK!
    €240.78 Buy Surplus As Low As €144.47
    €144.47
    Repair Your Items €188.85
    SIEMENS QAE-21

    SIEMENS

    LANDIS & GYR

    QAE-21

    DISCONTINUED BY MANUFACTURER, IMMERSION TEMPERATURE SENSOR, CONTROLLING THE DHW TEMPERATURE, CONTROLLING OR LIMITING THE FLOW TEMPERATURE, LIMITING THE RETURN TEMPERATURE
    Buy Surplus As Low As €169.96
    €169.96
    Repair Your Items €188.85
    SIEMENS PRV2.64

    SIEMENS

    LANDIS & GYR

    PRV2.64

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, 24 V AC, 50/60 HZ, 55 VA, 0-50 C
    ✓ IN STOCK!
    Buy Surplus As Low As €566.54
    €566.54
    Repair Your Items €470.23
    SIEMENS AZY61.1

    SIEMENS

    LANDIS & GYR

    AZY61.1

    TEMPERATURE CONTROL 5-35DEG
    ✓ IN STOCK!
    Buy Surplus As Low As €70.82
    €70.82
    Repair Your Items €188.85
    SIEMENS AZY61.4

    SIEMENS

    LANDIS & GYR

    AZY61.4

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL MODULE, RANGE: 10-100 DEG FAHRENHEIT
    ✓ IN STOCK!
    Buy Surplus As Low As €97.26
    €97.26
    Repair Your Items €188.85
    SIEMENS QAA27

    SIEMENS

    LANDIS & GYR

    QAA27

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, WITH SETPOINT ADJUSTER, SETTING RANGE 3 K, SENSING ELEMENT: LG-NI 1000
    Buy Surplus As Low As €79.32
    €79.32
    Repair Your Items €188.85
    SIEMENS 544-770B

    SIEMENS

    LANDIS & GYR

    544-770B

    TEMPERATURE SENSORE, OVERRIDE AND SETPOINT, 18-22AWG
    ✓ IN STOCK!
    €326.70 Buy Surplus As Low As €248.33
    €248.33
    Repair Your Items €188.85
    SIEMENS 533-376-18

    SIEMENS

    SIEMENS INDUSTRY

    533-376-18

    TEMPERATURE SENSOR, 20-120 DEGREES F, 18 INCH PROBE LENGTH
    ✓ IN STOCK!
    €99.19 Buy Surplus As Low As €60.43
    €60.43
    SIEMENS RXB21.1/FC-10

    SIEMENS

    LANDIS & GYR

    RXB21.1/FC-10

    ROOM TEMPERATURE CONTROLLER, 230 VAC, 50/60 HZ, 12 VA, IP20 (30), FOR 2-PIPE OR 4-PIPE FAN-COIL SYSTEMS
    ✓ IN STOCK!
    €388.44 Buy Surplus As Low As €233.53
    €233.53
    Repair Your Items €231.21
    SIEMENS RVL471

    SIEMENS

    LANDIS & GYR

    RVL471

    DISCONTINUED BY MANUFACTURER, COMPACT MULTIFUNCTIONAL HEATING CONTROLLER, VOLTAGE OUTPUT DC 0...10 V, 230 VAC
    Buy Surplus As Low As €374.57
    €374.57
    Repair Your Items €312.14
    SIEMENS LOK16.250A27

    SIEMENS

    LANDIS & GYR

    LOK16.250A27

    OIL BURNER CONTROL, UNIVERSAL, 5A, 230VAC, 50/60HZ, 3.5VA, TV 22.5S, TS MAX 5S
    ✓ IN STOCK!
    €1,311.00 Buy Surplus As Low As €787.00
    €787.00
    Repair Your Items €654.00
    SIEMENS LDU11.523A27

    SIEMENS

    LANDIS & GYR

    LDU11.523A27

    CONTROL BOX, SERIES LDU11, 220-240V, 5S
    ✓ IN STOCK!
    €784.00 Buy Surplus As Low As €471.00
    €471.00
    Repair Your Items €391.00
    SIEMENS LAL2.14

    SIEMENS

    LANDIS & GYR

    LAL2.14

    OIL BURNER CONTROL,5A, 100-110V, 50/60HZ, 3.5VA, TV 10S, TS MAX 4S
    €981.00 Buy Surplus As Low As €589.00
    €589.00
    Repair Your Items €489.00
    SIEMENS LFL1.335-240V

    SIEMENS

    LANDIS & GYR

    LFL1.335-240V

    DISCONTINUED BY MANUFACTURER, BURNER CONTROL BOX, 5AMP, 220-240VAC, 50-60HZ, 3.5VA
    Buy Surplus As Low As €453.23
    €453.23
    SIEMENS RWD32S

    SIEMENS

    LANDIS & GYR

    RWD32S

    TEMPERATURE CONTROLLER AC 230V 50/60HZ 6VA
    €236.06 Buy Surplus As Low As €118.03
    €118.03
    Repair Your Items €188.85
    SIEMENS QAF21.2

    SIEMENS

    LANDIS & GYR

    QAF21.2

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, FROST PROTECTION MONITOR, AIR SIDE, W/ CAPILLARY TYPE SENSING ELEMENT OF 2 M, ADJUSTABLE FLANGE
    Buy Surplus As Low As €485.55
    €485.55
    Repair Your Items €404.63
    SIEMENS LFL1.335-230V

    SIEMENS

    LANDIS & GYR

    LFL1.335-230V

    BURNER CONTROL BOX, 5A, 230VAC, 50/60HZ, 3.5VA
    €693.64 Buy Surplus As Low As €346.82
    €346.82
    Repair Your Items €329.48
    SIEMENS MS-CIGSSY6P2P-0

    SIEMENS

    LANDIS & GYR

    MS-CIGSSY6P2P-0

    UNITARY CONTROLLER INTERFACE
    €22,269.74 Buy Surplus As Low As €13,361.84
    €13,361.84
    Repair Your Items €11,109.85
    SIEMENS 540-666FA

    SIEMENS

    LANDIS & GYR

    540-666FA

    ROOM TEMPERATURE SENSOR W/IND
    €155.80 Buy Surplus As Low As €93.48
    €93.48
    Repair Your Items €188.85
    SIEMENS 540-662B

    SIEMENS

    LANDIS & GYR

    540-662B

    DISCONTINUED BY MANUFACTURER 01/06/2023, ROOM TEMPERATURE SENSOR, ELECTRONIC, W/OVRD, WHITE
    Buy Surplus As Low As €169.96
    €169.96
    Repair Your Items €188.85
    SIEMENS 540-664A

    SIEMENS

    LANDIS & GYR

    540-664A

    ROOM TEMPERATURE SENSOR W/STPT BEIGE
    Buy Surplus As Low As €135.97
    €135.97
    Repair Your Items €188.85
    SIEMENS 540-122

    SIEMENS

    LANDIS & GYR

    540-122

    TERMINAL EQUIPMENT CONTROLLER RTS
    ✓ IN STOCK!
    €310.65 Buy Surplus As Low As €186.96
    €186.96
    Repair Your Items €188.85
    SIEMENS 540-162A

    SIEMENS

    LANDIS & GYR

    540-162A

    TERMINAL BOX CONTROLLER A-OP
    €410.74 Buy Surplus As Low As €246.44
    €246.44
    Repair Your Items €210.56
    SIEMENS 540-676FA

    SIEMENS

    LANDIS & GYR

    540-676FA

    ROOM TEMPERATURE SENSOR-W/STPT
    Buy Surplus As Low As €181.29
    €181.29
    Repair Your Items €188.85
    SIEMENS PRU10.64

    SIEMENS

    LANDIS & GYR

    PRU10.64

    DISCONTINUED BY MANUFACTURER, UNIVERSAL PROCESS UNIT, WITH P-BUS AND CONNECTIONS FOR BLN OR FLN BUS, AC 24V, 50/60 HZ, PROTECTION CLASS IP20, RS-232 AND BLN / FLN (RS-485) INTERFACE
    Buy Surplus As Low As €424.90
    €424.90
    Repair Your Items €358.81
    SIEMENS RWF61.10

    SIEMENS

    LANDIS & GYR

    RWF61.10

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, UNIVERSAL, POLYGYR, 1 ANALOG OUTPUT, 0-10 VDC, FOR USE W/ HVAC AND TEMPERATURE SENSORS QAA / AQF
    Buy Surplus As Low As €150.13
    €150.13
    Repair Your Items €188.85
    SIEMENS 540-130

    SIEMENS

    LANDIS & GYR

    540-130

    TEMPERATURE CONTROL 4.5VA 24V 50DEGREE C
    €7.01 Buy Surplus As Low As €4.20
    €4.20
    Repair Your Items €188.85
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