Product Search

    SEARCH NOW FOR ALL YOUR SIGNET SCIENTIFIC SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Flow Meter

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Filter Results
    Sorting/Paging
    Results 1-50 of 174.
    GEORG FISCHER SIGNET 3-5100

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-5100

    DISCONTINUED BY MANUFACTURER, FLOW MONITOR COUNTER, TOTALIZER BATTERY OPERATED, 5 HZ TO 500 HZ FLOW RATE DISPLAY, 3.6 VOLT LITHIUM BATTERY, 1/4 DIN, NEMA 4X/ IP65 ENCLOSURE
    IN STOCK!
    Buy Surplus As Low As €560.87
    €560.87
    Repair Your Items €466.45
    GEORG FISCHER SIGNET 3-2551-P0-11

    GEORG FISCHER SIGNET

    3-2551-P0-11

    FLOW SENSOR, INSTALLS INTO PIPE SIZES DN15 TO DN100, 1/2" TO 4", FREQUENCY OR DIGITAL (S3L) OUTPUT, BI-DIRECTIONAL FLOW, OPERATING RANG: 0.05 TO 10 M/S (0.15FT TO 33FT/S)
    IN STOCK!
    €1,860.73 Buy Surplus As Low As €877.19
    €877.19
    Repair Your Items €728.95
    GEORG FISCHER SIGNET P51530-P0

    GEORG FISCHER SIGNET

    P51530-P0

    PADDLEWHEEL FLOW SENSOR, MODEL 515, ROTOR-X, STANDARD MOUNT, SELF-POWERED, 1/2"-4" PIPE SIZE (DN15-DN100), POLYPROPYLENE BODY, BLACK PVDF ROTOR, TITANIUM PIN, (198801620 / 198 801 620)
    IN STOCK!
    €721.39 Buy Surplus As Low As €549.54
    €549.54
    Repair Your Items €346.53
    GEORG FISCHER SIGNET 3-5075

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-5075

    FLOW METER 0-4GPM
    IN STOCK!
    €1,401.24 Buy Surplus As Low As €841.31
    €841.31
    Repair Your Items €700.62
    GEORG FISCHER SIGNET 3-2551-P0-42

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-2551-P0-42

    MAGMETER FLOW SENSOR, DN15-DN100 (1/2 INCH TO 4 INCH), 4-20 MA, .05-10 M/S, BI-DIRECTIONAL
    €2,761.88 Buy Surplus As Low As €1,595.75
    €1,595.75
    Repair Your Items €1,324.76
    GEORG FISCHER SIGNET 3-2551-T0-22

    GEORG FISCHER SIGNET

    3-2551-T0-22

    MAGMETER FLOW SENSOR, DISPLAY & RELAYS, PVDF & TI, 0.5 TO 4 INCH, 4 TO 20 MA
    IN STOCK!
    €3,452.12 Buy Surplus As Low As €2,071.65
    €2,071.65
    Repair Your Items €1,720.39
    GEORG FISCHER SIGNET 3-2551-V0-12

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-2551-V0-12

    (159001259) FLOW SENSOR, 2551 MAGMETER, PVDF BODY, HASTELLOY-C, FOR DN15 TO DN100,1/2-4IN PIPE SIZE, 1/2-4" (DN15 TO DN100) PIPE SIZE, NO DISPLAY, 4-20MA OUTPUT
    €1,919.63 Buy Surplus As Low As €1,151.96
    €1,151.96
    Repair Your Items €956.51
    GEORG FISCHER SIGNET 3-2537-6C-T0

    GEORG FISCHER SIGNET

    3-2537-6C-T0

    PADDLEWHEEL FLOW SENSOR, FOR DN15 TO DN100, (1/2" TO 4") PIPE SIZE, NATURAL PVDF BOYD, NATURAL PVDF ROTOR, NATURAL PVDF PIN, FPM O-RING, 6-20 MA OUTPUT
    IN STOCK!
    €1,110.42 Buy Surplus As Low As €666.63
    €666.63
    Repair Your Items €553.32
    GEORG FISCHER SIGNET 3-2000-21

    GEORG FISCHER SIGNET

    3-2000-21

    (198822002) MICRO FLOW SENSOR, 0.3-3.2 GPM, 1/4IN NPT THREADED CONNECTION
    €586.37 Buy Surplus As Low As €352.20
    €352.20
    Repair Your Items €292.71
    GEORG FISCHER SIGNET P50940-1

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P50940-1

    DISCONTINUED BY MANUFACTURER, FLOW METER, 3/4IN, 0-500GPM
    IN STOCK!
    Buy Surplus As Low As €555.21
    €555.21
    Repair Your Items €461.73
    GEORG FISCHER SIGNET 3-8550-401-1

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-8550-401-1

    DISCONTINUED BY MANUFACTURER, DIGITAL FLOW TRANSMITTER, PANEL MOUNT, 12/24 VDC, 1/2 TO 8 GF INSERTION FITTING INDICATING FLOW TRANSMITTER, GLASS FILLED POLY, 0 TO 3000, POSSIBLE REPLACEMENT ...
    Buy Surplus As Low As €566.54
    €566.54
    Repair Your Items €470.23
    GEORG FISCHER SIGNET 3-8510-P0

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-8510-P0

    FLOW SENSOR, 0.5 TO 4.0 INCH PIPE SIZE, POLYPROPYLENE BODY, BLACK PVDF ROTOR, INTEGRAL MOUNT, TITANIUM SHAFT, ROHS COMPLIANT
    IN STOCK!
    €653.28 Buy Surplus As Low As €268.16
    €268.16
    Repair Your Items €222.84
    GEORG FISCHER SIGNET 3-8550-2

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-8550-2

    DISCONTINUED BY MANUFACTURER, FLOW METER TRANSMITTER HEAT EXCHANGE, 1/2 TO 8 GF INSERTION FITTING INDICATING FLOW TRANSMITTER, GLASS FILLED POLY, 0 TO 3000, 5MXT1, POSSIBLE REPLACEMENT 3-990 ...
    Buy Surplus As Low As €1,133.08
    €1,133.08
    Repair Your Items €940.46
    GEORG FISCHER SIGNET P51530-P1

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P51530-P1

    BLACK PVDF ROTOR, POLYPROPYLENE BODY, TITANIUM PIN, 5IN TO 8IN, STANDARD INSTALLATION, (198801621)
    IN STOCK!
    €922.93 Buy Surplus As Low As €347.60
    €347.60
    Repair Your Items €288.94
    GEORG FISCHER SIGNET P57540

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P57540

    FLOWMETER, ACCUMULATOR ACCUM-U-FLOW, 12VDC
    IN STOCK!
    Buy Surplus As Low As €708.17
    €708.17
    Repair Your Items €588.26
    GEORG FISCHER SIGNET 3-8512

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-8512

    DISCONTINUED BY MANUFACTURER, FLOW TRANSMITTER, 17-30 V, 4-20 MA, LED DISPLAY, 3-BUTTON INTERFACE
    IN STOCK!
    Buy Surplus As Low As €226.62
    €226.62
    Repair Your Items €188.85
    GEORG FISCHER SIGNET MK584.4-KIT

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    MK584.4-KIT

    FLOWMETER MOUNTING CLAMP KIT
    €30.22 Buy Surplus As Low As €18.88
    €18.88
    Repair Your Items €188.85
    GEORG FISCHER SIGNET MK575

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    MK575

    FLOW METER TOTAL VOLUME & RATE OF FLOW NON RESET
    IN STOCK!
    €721.39 Buy Surplus As Low As €432.46
    €432.46
    Repair Your Items €360.70
    GEORG FISCHER SIGNET MK-577

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    MK-577

    FLOWMETER DIGITAL GPM 12VDC
    IN STOCK!
    Buy Surplus As Low As €305.93
    €305.93
    Repair Your Items €254.94
    GEORG FISCHER SIGNET P57540R

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P57540R

    GEORG FISCHER SIGNET, SIGNET SCIENTIFIC, P57540R, FLOW METER, ACCUM-U-FLOW, 12VDC, 0-18GPM
    IN STOCK!
    €450.40 Buy Surplus As Low As €225.67
    €225.67
    Repair Your Items €214.34
    GEORG FISCHER SIGNET P57840

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P57840

    DISCONTINUED BY MANUFACTURER,BATCH ACCUMULATOR/ FLOW METER,12VDC
    IN STOCK!
    Buy Surplus As Low As €623.19
    €623.19
    Repair Your Items €528.77
    GEORG FISCHER SIGNET P-58540-1

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P-58540-1

    SIGNET SCIENTIFIC, P-58540-1, P585401, FLOWMETER, 0-30GPM, 1/4A, 120V
    IN STOCK!
    Buy Surplus As Low As €793.16
    €793.16
    Repair Your Items €660.96
    GEORG FISCHER SIGNET P57740-1

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P57740-1

    DISCONTINUED BY MANUFACTURER, DIGITAL FLOWMETER GALLONS/MINUTE
    IN STOCK!
    Buy Surplus As Low As €342.76
    €342.76
    Repair Your Items €264.39
    GEORG FISCHER SIGNET P-58440

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P-58440

    DISCONTINUED BY MANUFACTURER, FLOWMETER, ANALOG, 0-300GPM, 12VDC
    IN STOCK!
    Buy Surplus As Low As €623.19
    €623.19
    Repair Your Items €517.44
    GEORG FISCHER SIGNET P58440-0-18

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P58440-0-18

    FLOWMETER 0-18GPM
    IN STOCK!
    Buy Surplus As Low As €574.09
    €574.09
    Repair Your Items €377.69
    GEORG FISCHER SIGNET P-58440-0-180GPM

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P-58440-0-180GPM

    DISCONTINUED BY MANUFACTURER, FLOWMETER, ANALOG, 0-180GPM
    Buy Surplus As Low As €580.70
    €580.70
    Repair Your Items €482.50
    GEORG FISCHER SIGNET P51530-T0

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P51530-T0

    FLOW SENSOR, ALL NATURAL PVDF, 0.5 TO 4INCH, PERATING RANGE 0.3 TO 6 M/S, WIDE TURNDOWN RATIO OF 20:1,(198801663)
    IN STOCK!
    €909.30 Buy Surplus As Low As €691.18
    €691.18
    Repair Your Items €453.23
    GEORG FISCHER SIGNET P525-2

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    P525-2

    METALEX FLOW SENSOR, FOR HIGH PRESSURE AND TEMPERATURE, TUNGSTEN CARBIDE ROTOR/PIN, 1.25 INCH TO 12 INCH, USE METALEX FITTING, (198801495)
    IN STOCK!
    €897.97 Buy Surplus As Low As €539.16
    €539.16
    Repair Your Items €447.57
    GEORG FISCHER SIGNET 2012696

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    2012696

    FLOW SENSOR METALEX .5/1IN PIPE SIZE
    Buy Surplus As Low As €532.55
    €532.55
    Repair Your Items €443.79
    GEORG FISCHER SIGNET 3-2100-1H

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-2100-1H

    FLOW SENSOR, TURBINE, PVDF/FPM, 0.38 TO 38 LPM
    IN STOCK!
    €483.14 Buy Surplus As Low As €266.27
    €266.27
    Repair Your Items €221.89
    GEORG FISCHER SIGNET 3-8150-P0

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-8150-P0

    BATTERY POWERED FLOW TOTALIZER, 8510-P0 INTEGRAL FLOW SENSOR, 0.5IN TO 4IN
    IN STOCK!
    €1,407.85 Buy Surplus As Low As €845.09
    €845.09
    Repair Your Items €701.57
    GEORG FISCHER SIGNET 3-2540-1

    GEORG FISCHER SIGNET

    3-2540-1

    FLOW SENSOR, WITH REMOVABLE ELECTRONICS, TUNGSTEN CARBIDE ROTOR/PIN, 1.5 INCH NPT THREADED CONNECTION, (198840035) 316SS
    €914.02 Buy Surplus As Low As €548.60
    €548.60
    Repair Your Items €456.06
    GEORG FISCHER SIGNET 3-2537-1C-P0

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-2537-1C-P0

    PADDLEWHEEL FLOW SENSOR, DCR, 0.5 TO 4", POLYPROPYLENE BODY, BLACK PVDF ROTOR, TITANIUM PIN, (159001291)
    €767.16 Buy Surplus As Low As €460.79
    €460.79
    GEORG FISCHER SIGNET 3-2100-1L

    GEORG FISCHER SIGNET

    3-2100-1L

    TURBINE LOW FLOW PVDF/FPM
    €443.79 Buy Surplus As Low As €266.27
    €266.27
    Repair Your Items €221.89
    GEORG FISCHER SIGNET 3-2100-2H

    GEORG FISCHER SIGNET

    3-2100-2H

    TURBINE HI FLOW PVDF/EPDM
    €443.79 Buy Surplus As Low As €266.27
    €266.27
    Repair Your Items €221.89
    GEORG FISCHER SIGNET 3-2100-2L

    GEORG FISCHER SIGNET

    3-2100-2L

    TURBINE LOW FLOW PVDF/EPDM
    €443.79 Buy Surplus As Low As €266.27
    €266.27
    Repair Your Items €221.89
    GEORG FISCHER SIGNET 3-2000-11

    GEORG FISCHER SIGNET

    3-2000-11

    (198822000) ASSM, LOW FLOW, NPT, 5-24 VDC, 0.25W
    €586.37 Buy Surplus As Low As €352.20
    €352.20
    Repair Your Items €292.71
    GEORG FISCHER SIGNET 3-2551-P2-22

    GEORG FISCHER SIGNET

    3-2551-P2-22

    (159001438) DISPLAY & RELAYS, PP & SS, 10 TO 36 INCH, 4 TO 20 MA, FLOW SENSOR
    €3,452.12 Buy Surplus As Low As €2,071.65
    €2,071.65
    Repair Your Items €1,720.39
    GEORG FISCHER SIGNET 3-2552-21-A-11

    GEORG FISCHER SIGNET

    3-2552-21-A-11

    9.3 INCH HOT-TAP, 1 1/4 INCH NPT, FIXED CABLE, FREQ. OR DIGITAL, FLOW SENSOR
    €2,733.55 Buy Surplus As Low As €1,640.13
    €1,640.13
    Repair Your Items €1,361.58
    GEORG FISCHER SIGNET 3-2552-21-A-12

    GEORG FISCHER SIGNET

    3-2552-21-A-12

    9.3 INCH HOT-TAP, 1 1/4 INCH NPT, FIXED CABLE, 4 TO 20 MA, FLOW SENSOR
    €2,927.12 Buy Surplus As Low As €1,756.27
    €1,756.27
    Repair Your Items €1,457.90
    GEORG FISCHER SIGNET 3-2552-21-B-11

    GEORG FISCHER SIGNET

    3-2552-21-B-11

    9.3 INCH HOT-TAP, 1 1/4 INCH NPT, CONNECTOR, FREQ. OR DIGITAL, FLOW SENSOR
    €2,733.55 Buy Surplus As Low As €1,640.13
    €1,640.13
    Repair Your Items €1,361.58
    GEORG FISCHER SIGNET 3-2552-33-B-11

    GEORG FISCHER SIGNET

    3-2552-33-B-11

    14.8 INCH HOT TAP, 1 1/2 NTP, CONNECTER, FREQ. OR DIGITAL, FLOW SENSOR
    €4,708.89 Buy Surplus As Low As €2,826.09
    €2,826.09
    Repair Your Items €2,346.42
    GEORG FISCHER SIGNET 3-2507.080-5

    GEORG FISCHER SIGNET

    3-2507.080-5

    (198801508) REPLACEMENT DIN CONNECTOR, 2507 SENSOR
    €41.55 Buy Surplus As Low As €25.49
    €25.49
    Repair Your Items €188.85
    GEORG FISCHER SIGNET 3-5700

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-5700

    DISCONTINUED BY MANUFACTURER, FLOW MONITOR COUNTER, 4-20MA, 5700 PH/ORP
    IN STOCK!
    Buy Surplus As Low As €775.22
    €775.22
    Repair Your Items €508.00
    GEORG FISCHER SIGNET 3-5800CR

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-5800CR

    DISCONTINUED BY MANUFACTURER, RESISTIVITY MONITOR 12-25VAC 10W
    Buy Surplus As Low As €849.81
    €849.81
    Repair Your Items €717.62
    GEORG FISCHER SIGNET 3-5090

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-5090

    DISCONTINUED BY MANUFACTURER, FLOW METER, FLOW RATE INDICATION UP TO 200FT FROM SENSOR , SENSOR-POWERED FLOW MONITOR
    Buy Surplus As Low As €339.92
    €339.92
    Repair Your Items €282.33
    GEORG FISCHER SIGNET 3-2551-P1-12

    GEORG FISCHER SIGNET

    3-2551-P1-12

    MAGNAFLOW SENSOR, POLYPROYLENE BODY,316LSS, ELECTRODES, GROUNDING RINGS,5-8 INCH, DN125-DN200 PIPE SIZE, NO DISPLAY, 4-2O MA OUTPUT, (159001111)
    €1,454.12 Buy Surplus As Low As €872.47
    €872.47
    Repair Your Items €724.23
    GEORG FISCHER SIGNET 3-2551-P1-22

    GEORG FISCHER SIGNET

    3-2551-P1-22

    DISPLAY & RELAYS, PP & SS, 5 TO 8 INCH, 4 TO 20 MA, FLOW SENSOR
    €2,720.34 Buy Surplus As Low As €1,632.58
    €1,632.58
    Repair Your Items €1,355.92
    GEORG FISCHER SIGNET 3-2551-P1-41

    GEORG FISCHER SIGNET

    3-2551-P1-41

    DISPLAY, PP & SS, 5 TO 8 INCH, FREQUENCY OR DIGITAL, FLOW SENSOR
    €2,112.25 Buy Surplus As Low As €1,268.10
    €1,268.10
    Repair Your Items €1,052.82
    GEORG FISCHER SIGNET 3-2551-21

    GEORG FISCHER SIGNET

    3-2551-21

    ELECTRONICS ONLY, DISPLAY, RELAYS, FLOW SENSOR
    €1,940.40 Buy Surplus As Low As €1,164.24
    €1,164.24
    Repair Your Items €966.89
    1 2 3 4