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    Precision Industrial Sensors & Switches

    Ensure accurate monitoring and control with fiber optic, humidity, and flow sensors, tailored for precise measurement and enhanced automation reliability.

    Optimize your industrial processes with our cutting-edge sensors and switches. Our comprehensive range features fiber optic cables, oxygen sensors, humidity sensors/transmitters, flow meters, and microswitches/miniature switches to meet your diverse sensing and switching needs. Whether you're optimizing industrial processes, monitoring environmental conditions, or enhancing automation systems, our sensors and switches provide the precision and reliability you need for seamless operations and data-driven decision making. Shop now for cutting-edge sensors and switches to optimize your industrial automation.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 451-500 of 937.
    OMRON D7A-1

    OMRON

    D7A-1

    TILT/VIBRATION SENSOR
    $91.00 Buy Surplus As Low As $55.00
    $55.00
    Repair Yours Contact Us
    OMRON D2RV

    OMRON

    D2RV

    BASIC SWITCH
    $16.80 Buy Surplus As Low As $9.60
    $9.60
    OMRON A7D-206S18-1

    OMRON

    A7D-206S18-1

    THUMB-WHEEL SWITCH
    $14.00 Buy Surplus As Low As $8.40
    $8.40
    IRCON MXMR01

    IRCON

    MXMR01

    PYROMETER SENSING HEAD MAXLINE
    IN STOCK!
    $3,127.00 Buy Surplus As Low As $1,877.00
    $1,877.00
    Repair Yours $1,590.00
    HONEYWELL 9306477

    HONEYWELL

    MICROSWITCH

    9306477

    SST PRESSURE TRANSDUCERS
    $7,263.00 Buy Surplus As Low As $4,358.00
    $4,358.00
    Repair Yours $3,618.00
    COTO 2200-0038

    COTO

    2200-0038

    REED RELAY 5P
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    EMERSON 1151GP8E22

    EMERSON

    FISHER ROSEMOUNT

    1151GP8E22

    PRESSURE TRANSMITTER 1000PSI
    Buy Surplus As Low As $1,380.00
    $1,380.00
    Repair Yours $1,150.00
    HONEYWELL XPC15DC

    HONEYWELL

    MICROSWITCH

    XPC15DC

    ASG/SENSYM
    $282.00 Buy Surplus As Low As $170.00
    $170.00
    Repair Yours $200.00
    LINEMASTER WP-541-DC

    LINEMASTER

    WP-541-DC

    LINE SW, NAUTILUS
    $628.00 Buy Surplus As Low As $377.00
    $377.00
    GENERAL ELECTRIC TGS0824

    GENERAL ELECTRIC

    TGS0824

    GRD BRK CURRENT SENSOR- 8 X 24 RECT
    $8,613.00 Buy Surplus As Low As $5,168.00
    $5,168.00
    Repair Yours $4,290.00
    BAUMER ELECTRIC OEDK10N5101

    BAUMER ELECTRIC

    OEDK10N5101

    THRU BEAM, RECEIVER, NPN. QD
    $397.00 Buy Surplus As Low As $239.00
    $239.00
    Repair Yours $200.00
    BAUMER ELECTRIC OSDK10D9001

    BAUMER ELECTRIC

    OSDK10D9001

    PREF:THRU BEAM, EMIITER. 8M RANGE QD
    $521.00 Buy Surplus As Low As $313.00
    $313.00
    Repair Yours $260.00
    HONEYWELL 19U200PA1K/SZ76323

    HONEYWELL

    MICROSWITCH

    19U200PA1K/SZ76323

    PRESSURE-STAINLESS-19MM HIGH PRESSURE
    $489.00 Buy Surplus As Low As $294.00
    $294.00
    Repair Yours $245.00
    HONEYWELL 19U050PG1L/SZ76177

    HONEYWELL

    MICROSWITCH

    19U050PG1L/SZ76177

    JZ STAINLESS PRESSURE PRODUCTS
    $465.00 Buy Surplus As Low As $279.00
    $279.00
    Repair Yours $232.00
    HONEYWELL 19U030PV1L/SZ75824

    HONEYWELL

    MICROSWITCH

    19U030PV1L/SZ75824

    JZ STAINLESS PRESSURE PRODUCTS
    $465.00 Buy Surplus As Low As $279.00
    $279.00
    Repair Yours $232.00
    HONEYWELL 19U030PG1K/SZ76338

    HONEYWELL

    MICROSWITCH

    19U030PG1K/SZ76338

    JZ STAINLESS PRESSURE PRODUCTS
    $465.00 Buy Surplus As Low As $279.00
    $279.00
    Repair Yours $232.00
    HONEYWELL 19U030PG1K

    HONEYWELL

    MICROSWITCH

    19U030PG1K

    JZ STAINLESS PRESSURE PRODUCTS
    $1,539.00 Buy Surplus As Low As $924.00
    $924.00
    Repair Yours $767.00
    HONEYWELL 19U015PV2K

    HONEYWELL

    MICROSWITCH

    19U015PV2K

    JZ STAINLESS PRESSURE PRODUCTS
    $1,513.00 Buy Surplus As Low As $908.00
    $908.00
    Repair Yours $754.00
    HONEYWELL 19U015PV1L/SZ75822

    HONEYWELL

    MICROSWITCH

    19U015PV1L/SZ75822

    JZ STAINLESS PRESSURE PRODUCTS
    $484.00 Buy Surplus As Low As $291.00
    $291.00
    Repair Yours $242.00
    HONEYWELL 19U005PG3K

    HONEYWELL

    MICROSWITCH

    19U005PG3K

    PRESSURE-STAINLESS PRESSURE 19MM LOW
    $409.00 Buy Surplus As Low As $246.00
    $246.00
    Repair Yours $205.00
    HONEYWELL 19C015PA4L

    HONEYWELL

    MICROSWITCH

    19C015PA4L

    JZ STAINLESS PRESSURE PRODUCTS
    $801.00 Buy Surplus As Low As $481.00
    $481.00
    Repair Yours $400.00
    HONEYWELL 19C015PA2L

    HONEYWELL

    MICROSWITCH

    19C015PA2L

    JZ STAINLESS PRESSURE PRODUCTS
    $384.00 Buy Surplus As Low As $231.00
    $231.00
    Repair Yours $200.00
    HONEYWELL 19C003PG6K

    HONEYWELL

    MICROSWITCH

    19C003PG6K

    JZ STAINLESS PRESSURE PRODUCTS
    $1,748.00 Buy Surplus As Low As $1,049.00
    $1,049.00
    Repair Yours $871.00
    HONEYWELL 19C003PG5K

    HONEYWELL

    MICROSWITCH

    19C003PG5K

    JZ STAINLESS PRESSURE PRODUCTS
    $1,769.00 Buy Surplus As Low As $936.00
    $936.00
    Repair Yours $777.00
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