Product Search

    SEARCH NOW FOR ALL YOUR ACTION INSTRUMENTS SOLUTIONS

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

    Controls & Indicators / Signal Conditioner/Transmitter

    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 authorization by any rights holder.

    Filter Results
    Results 151-200 of 401.
    INVENSYS 1090-2000-1-U

    INVENSYS

    ACTION INSTRUMENTS

    1090-2000-1-U

    DISCONTINUED BY MANUFACTURER, ACTION PAK, LIMIT ALARMS - DC VOLTAGE / CURRENT INPUT 11 PIN, SINGLE/DUAL TRIP (2 SPDT), 120 VAC POWER, W/ CONFORMAL COATING
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $349.00
    INVENSYS 1080-2000-1-PU

    INVENSYS

    ACTION INSTRUMENTS

    1080-2000-1-PU

    DISCONTINUED BY MANUFACTURER, LIMIT ALARM, ACTION PAK, DC VOLTAGE/CURRENT INPUT, FIELD CONFIGURABLE, SINGLE SETPOINT - DPDT 5A, HI TRIP, SELECTABLE 120/240 VAC SUPPLY, 10-TURN DIAL ADJUSTMEN ...
    Buy Surplus As Low As $540.00
    $540.00
    Repair Yours $395.00
    INVENSYS 1080-2000-1-P

    INVENSYS

    ACTION INSTRUMENTS

    1080-2000-1-P

    DISCONTINUED BY MANUFACTURER, LIMIT ALARM, ACTION PAK, DC VOLTAGE/CURRENT INPUT, FIELD CONFIGURABLE, SINGLE SETPOINT - DPDT 5A, HI TRIP, SELECTABLE 120/240 VAC SUPPLY, 10-TURN DIAL ADJUSTMEN ...
    Buy Surplus As Low As $499.34
    $499.34
    Repair Yours $350.00
    INVENSYS 4382-2000-2

    INVENSYS

    ACTION INSTRUMENTS

    4382-2000-2

    DISCONTINUED BY MANUFACTURER, SIGNAL ISOLATOR ACTION PAK DC V/MA TO DCV
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $349.00
    INVENSYS G448-0002.V1

    INVENSYS

    ACTION INSTRUMENTS

    G448-0002.V1

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER, ULTRA SLIMPAK 174, BRIDGE INPUT, CURRENT, VOLTAGE OUTPUT, 9 TO 30 VDC, 2.5 W
    Buy Surplus As Low As $901.25
    $901.25
    Repair Yours $698.00
    INVENSYS G108-0001.V1

    INVENSYS

    ACTION INSTRUMENTS

    G108-0001.V1

    DISCONTINUED BY MANUFACTURER, ULTRASLIMPAK, DC POWERED - DC VOLTAGE / CURRENT INPUT, LIMIT ALARM, VDC OR MA IN, DUAL TRIP, SPDT RELAYS
    Buy Surplus As Low As $624.18
    $624.18
    Repair Yours $498.00
    INVENSYS G478-0001

    INVENSYS

    ACTION INSTRUMENTS

    G478-0001

    DISCONTINUED BY MANUFACTURER, CONDITIONER, ISOLATED, FIELD CONFIGURABLE, 2 HZ TO 10KHZ IN, DC V OR I OUT
    Buy Surplus As Low As $307.93
    $307.93
    Repair Yours $300.00
    INVENSYS 4380-2000-1-U

    INVENSYS

    ACTION INSTRUMENTS

    4380-2000-1-U

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER,DC VOLTAGE / CURRENT INPUT, 8 PIN,V/I TO V/I ISOLATOR 1 CHANNEL 1120 VAC POWER W
    $728.21 Buy Surplus As Low As $437.33
    $437.33
    Repair Yours $349.00
    INVENSYS MDL-6010-125CS

    INVENSYS

    ACTION INSTRUMENTS

    MDL-6010-125CS

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER 120VAC 0-500MVAC IN 4-20MADC
    Buy Surplus As Low As $172.69
    $172.69
    INVENSYS 4402-203

    INVENSYS

    ACTION INSTRUMENTS

    4402-203

    SIGNAL CONDITIONER 120VAC INPUT 4-20MA DC OUTPUT
    Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $300.00
    INVENSYS 6050-218S

    INVENSYS

    ACTION INSTRUMENTS

    6050-218S

    SIG CONDITIONER
    Buy Surplus As Low As $217.00
    $217.00
    Repair Yours $300.00
    INVENSYS 4010-1229

    INVENSYS

    ACTION INSTRUMENTS

    4010-1229

    RELAY SIGNAL CONDITIONER 120VAC 8PIN 0-10VDC 0-1MA
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $300.00
    INVENSYS MDL-4402-6056-S

    INVENSYS

    ACTION INSTRUMENTS

    MDL-4402-6056-S

    SIGNAL CONDITIONER RELAY 120VAC 4/20 MA DC 20/PIN
    Buy Surplus As Low As $282.00
    $282.00
    Repair Yours $300.00
    INVENSYS MDL-1024-6007

    INVENSYS

    ACTION INSTRUMENTS

    MDL-1024-6007

    SIGNAL CONDITIONER 120VAC 0-1MA DC IN 0-12V OUT
    Buy Surplus As Low As $166.00
    $166.00
    Repair Yours $300.00
    INVENSYS AP1080-2000-1

    INVENSYS

    ACTION INSTRUMENTS

    AP1080-2000-1

    DISCONTINUED BY MANUFACTURER, RELAY, ADJUSTABLE SET POINT, CONTROLLER, 10MV-200VDC INPUT, 120 VAC SUPPLY, RELAY DPDT
    Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $400.00
    INVENSYS 4830-304

    INVENSYS

    ACTION INSTRUMENTS

    4830-304

    SIGNAL CONDITIONER 1/5VDC 120VAC
    Buy Surplus As Low As $298.08
    $298.08
    Repair Yours $300.00
    INVENSYS 4351-2000-120

    INVENSYS

    ACTION INSTRUMENTS

    4351-2000-120

    ISOLATOR, RELAY SIGNAL CONDITIONER, FIELD CONFIGURABLE, 120 VAC POWER INPUT, 50-60 HZ, THERMOCOUPLE-INPUT, CURRENT/VOLTAGE OUTPUT, 8-PIN
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $349.00
    INVENSYS 4310-134

    INVENSYS

    ACTION INSTRUMENTS

    4310-134

    SIGNAL CONDITIONER 120/240VAC 50-60HZ 5W MAX 8PIN
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $300.00
    INVENSYS 4300-1306N

    INVENSYS

    ACTION INSTRUMENTS

    4300-1306N

    SIGNAL CONDITIONER 8PIN PWR-120VAC OUT 4/20MA DC
    Buy Surplus As Low As $217.00
    $217.00
    Repair Yours $300.00
    INVENSYS 4300-116

    INVENSYS

    ACTION INSTRUMENTS

    4300-116

    SIGNAL CONDITIONER FIXED DC INPUT
    Buy Surplus As Low As $312.00
    $312.00
    Repair Yours $300.00
    INVENSYS Q478-5002

    INVENSYS

    ACTION INSTRUMENTS

    Q478-5002

    DISCONTINUED BY MANUFACTURER, FREQUENCY INPUT SIGNAL COORDINATOR, IQ SERIES, DC POWERED, CALIBRATION OF INPUT 45/55HZ AND OUTPUT 4/20MA, AMPLITUDE RANGE: 150MVP TO 150VRMS, VOLTAGE: OUTPUT: ...
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $349.00
    INVENSYS Q468-5000

    INVENSYS

    ACTION INSTRUMENTS

    Q468-5000

    DISCONTINUED BY MANUFACTURER, TRANSDUCER, IQ SERIES, DC POWERED, AC INPUT CONDITIONER, S = C620, CAL: 0/150
    Buy Surplus As Low As $450.00
    $450.00
    INVENSYS G118-0003.V1

    INVENSYS

    ACTION INSTRUMENTS

    G118-0003.V1

    DISCONTINUED BY MANUFACTURER, ULTRASLIMPAK, DC POWERED - RTD INPUT, LIMIT ALARM RTD IN AMAT 2 CHANNEL CE
    Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $399.00
    INVENSYS 4001-1339

    INVENSYS

    ACTION INSTRUMENTS

    4001-1339

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER/TRANSMITTER, 0/200 PTF, 120 VAC SUPPLY VOLTAGE, 0/10 VDC OUTPUT
    Buy Surplus As Low As $468.00
    $468.00
    INVENSYS 1021-6085

    INVENSYS

    ACTION INSTRUMENTS

    1021-6085

    SIGNAL CONDITIONER RELAY SPDT 1-5VDC 120VAC
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours $300.00
    INVENSYS 1021-6016L-Y

    INVENSYS

    ACTION INSTRUMENTS

    1021-6016L-Y

    SIGNAL CONDITIONER 2RELAY SPDT 4-250MA DC 24VDC
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours $300.00
    INVENSYS Q520-0004

    INVENSYS

    ACTION INSTRUMENTS

    Q520-0004

    DISCONTINUED BY MANUFACTURER, IQ SIGNAL CONDITIONER, 0-400 DEGREE F, 0-20 MA, 2 CHANNEL
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $300.00
    INVENSYS G448-001

    INVENSYS

    ACTION INSTRUMENTS

    G448-001

    BRIDGE/STRAIN CONDITIONER ULTRA SLIM PAK
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $300.00
    INVENSYS 4830-303-1

    INVENSYS

    ACTION INSTRUMENTS

    4830-303-1

    DISCONTINUED BY MANUFACTURER, RELAY, ACTION PAK, PROGRAMMABLE UP/DOWN RAMP GEN - POT OR SWITCH 20-PIN, 0/10 V OUTPUT, 120 V POWER, OUT RAMP TO SETPT WITH ADJ RAMP RATE
    Buy Surplus As Low As $598.17
    $598.17
    Repair Yours $464.00
    INVENSYS 4380-2000-2-U

    INVENSYS

    ACTION INSTRUMENTS

    4380-2000-2-U

    DISCONTINUED BY MANUFACTURER, ISOLATING, 1 CHNL 240VAC POWER, W/ CONFORMAL COATING, URETHANE
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $548.00
    INVENSYS 4830-310-1

    INVENSYS

    ACTION INSTRUMENTS

    4830-310-1

    DISCONTINUED BY MANUFACTURER, RELAY/RAMP GENERATOR, 120 VAC, 20 PIN CONNECTION, CLEAR HOUSING
    Buy Surplus As Low As $819.76
    $819.76
    Repair Yours $648.00
    INVENSYS 4600-1001U

    INVENSYS

    ACTION INSTRUMENTS

    4600-1001U

    SIGNAL CONDITIONER ISOLATOR 4-20MA DC
    Buy Surplus As Low As $384.00
    $384.00
    Repair Yours $320.00
    INVENSYS 4350-A002

    INVENSYS

    ACTION INSTRUMENTS

    4350-A002

    SIG CONDITIONER
    Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $300.00
    INVENSYS 4300-167S

    INVENSYS

    ACTION INSTRUMENTS

    4300-167S

    SIGNAL CONDITIONER 120V 0/4-20MA 8PIN
    Buy Surplus As Low As $348.00
    $348.00
    Repair Yours $300.00
    INVENSYS 1290-5000-1

    INVENSYS

    ACTION INSTRUMENTS

    1290-5000-1

    DISCONTINUED BY MANUFACTURER, ACTION PAK, LIMIT ALARMS - THERMOCOUPLE INPUT (E/J/K/R/S/T), 11 PIN, TC IN. LIMIT ALARM, S=3 SECOND RESPONSE
    Buy Surplus As Low As $599.21
    $599.21
    Repair Yours $474.00
    INVENSYS MDL-4402-6055-S

    INVENSYS

    ACTION INSTRUMENTS

    MDL-4402-6055-S

    SIGNAL CONDITIONER RELAY 120VAC 4/20 MA DC 20/PIN
    Buy Surplus As Low As $282.00
    $282.00
    Repair Yours $300.00
    INVENSYS 488-0-11

    INVENSYS

    ACTION INSTRUMENTS

    488-0-11

    SIGNAL CONDITIONER
    Buy Surplus As Low As $492.00
    $492.00
    Repair Yours $410.00
    INVENSYS AP4380-2000

    INVENSYS

    ACTION INSTRUMENTS

    AP4380-2000

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER, ISOLATOR, FIELD CONFIGURABLE, VOLTAGE/CURRENT, JUMPER ADJUSTMENT, 120/240 VAC OPERATION, LED INDICATORS, PLUG-IN, 8 PIN OCTAL BASE, (4380-20 ...
    Buy Surplus As Low As $368.27
    $368.27
    Repair Yours $300.00
    INVENSYS 7500-5016

    INVENSYS

    ACTION INSTRUMENTS

    7500-5016

    CONVERTER DC TO FREQUENCY
    Buy Surplus As Low As $348.00
    $348.00
    Repair Yours $300.00
    INVENSYS 7380-0000

    INVENSYS

    ACTION INSTRUMENTS

    7380-0000

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER FREQUENCY INPUT,120/240VAC
    Buy Surplus As Low As $391.15
    $391.15
    Repair Yours $310.00
    INVENSYS 4300-1198

    INVENSYS

    ACTION INSTRUMENTS

    4300-1198

    SIGNAL CONDITIONER 8PIN 120VAC
    Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $300.00
    INVENSYS 4051-2493S

    INVENSYS

    ACTION INSTRUMENTS

    4051-2493S

    SIGNAL CONDITIONER/TRANSMITTER
    Buy Surplus As Low As $516.00
    $516.00
    Repair Yours $430.00
    INVENSYS 4010-114

    INVENSYS

    ACTION INSTRUMENTS

    4010-114

    SIGNAL CONDITIONER ACTION PAK 8PIN 120VAC
    Buy Surplus As Low As $312.00
    $312.00
    Repair Yours $300.00
    INVENSYS 4010-108

    INVENSYS

    ACTION INSTRUMENTS

    4010-108

    SIGNAL CONDITIONER ACTION PAK 8PIN 120VAC
    Buy Surplus As Low As $234.00
    $234.00
    Repair Yours $300.00
    INVENSYS 4001-1666-S

    INVENSYS

    ACTION INSTRUMENTS

    4001-1666-S

    SIGNAL CONDITIONER 8PIN OCTAL PWR120VAC OUT:0-5VDC
    Buy Surplus As Low As $288.00
    $288.00
    Repair Yours $300.00
    INVENSYS 4001-1219N

    INVENSYS

    ACTION INSTRUMENTS

    4001-1219N

    RTD SIGNAL CONDITIONER 120VAC IN/40-100F OUT/0-10V
    Buy Surplus As Low As $93.00
    $93.00
    INVENSYS 2167-3122S

    INVENSYS

    ACTION INSTRUMENTS

    2167-3122S

    SIGNAL CONDITIONER 4-20MA DC 120VAC 11PIN
    Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $300.00
    INVENSYS 2132-3360S

    INVENSYS

    ACTION INSTRUMENTS

    2132-3360S

    SIGNAL CONDITIONER, 4/20MA DC, 120VAC
    Buy Surplus As Low As $268.00
    $268.00
    Repair Yours $300.00
    INVENSYS 1021-6016L

    INVENSYS

    ACTION INSTRUMENTS

    1021-6016L

    SIGNAL CONDITIONER 2RELAY SPDT 4-20MA DC 24VDC
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours $300.00
    INVENSYS MDL-4580-101

    INVENSYS

    ACTION INSTRUMENTS

    MDL-4580-101

    SIGNAL CONDITIONER MODULE 8PIN 10VDC 120VAC
    Buy Surplus As Low As $288.00
    $288.00
    Repair Yours $300.00
    Previous Next
    1 2 3 4 5 6 7 8 9