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Proximity Sensors

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HTM Sensors features an exceptionally comprehensive line of industrial inductive proximity sensors engineered to handle both standard general purpose automation and the most demanding factory floor environments. Their product line ranges from highly economical, standard-range general purpose proximity sensors in M8, M12, M18, and M30 form factors to ultra-rugged, specialty sensors designed to mitigate unexpected downtime and minimize availability losses. For severe physical-impact environments like heavy industrial manufacturing and robotic assembly lines, HTM provides extended, and long range sensors built out of a single piece of solid titanium—as well as their MetalHead™ line, which incorporates a robust, one-piece stainless steel face to protect the internal electronics. Furthermore, they accommodate harsh processing applications by offering specialized configurations including Weld Field Immune and SpatterGuard™ models equipped with Polytetrafluoroethylene (PTFE), and ceramic coatings to repel weld spatter, high temperature electronics for furnace monitoring, ring sensors, and advanced IO-Link models designed for bidirectional smart factory connectivity. Backed by lifetime warranties on their standard models and substantial inventories for same-day shipping, this comprehensive portfolio provides an efficient alternative for direct industry cross-referencing, delivering high environmental immunity and enhanced lifecycle reliability at a lower operating cost.

With thousands of sensors in stock to ship today, click the CHAT NOW button in the lower right of each webpage to chat or speak to a representative who can give you stock options and delivery dates right on the spot.

  • LCU1-D0603P-ACU3
    LCU1-D0603P-ACU3 6 mm Smooth, 3 mm Range, PNP, Normally Open

    6 mm Smooth Body, Long Range Proximity Sensor, Shielded, 3 mm Range, PNP, Normally Open, 8 mm Smooth Body Connector

    $88.00
    Add to Cart
  • LCU1-D0603P-B3U2
    LCU1-D0603P-B3U2 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    6 mm Smooth Body, Long Range Proximity Sensor, Shielded, 3 mm Range, PNP, Normally Closed, 2 m Cable

    $0.00
  • LCU1-D0603P-BRU4
    LCU1-D0603P-BRU4 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    6 mm Smooth Body, Long Range Proximity Sensor, Shielded, 3 mm Range, PNP, Normally Closed, M12 A Coded Connector

    $0.00
  • LQM1-551.5N-A3U0.2/P8
    LQM1-551.5N-A3U0.2/P8 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction ,

    $0.00
  • LQM1-551.5N-A3U2T
    LQM1-551.5N-A3U2T CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction ,

    $0.00
  • LQM1-551.5N-B3U0.2/P8
    LQM1-551.5N-B3U0.2/P8 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction , AC B Series Quick Connect

    $0.00
  • LQM1-551.5P-A3U0.2T/P8
    LQM1-551.5P-A3U0.2T/P8 Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction ,

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction ,

    $86.00
    Add to Cart
  • LQM1-551.5P-B3U0.2/P8
    LQM1-551.5P-B3U0.2/P8 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction , AC B Series Quick Connect

    $0.00
  • LQM1-8803N-A3U0.15T/P8
    LQM1-8803N-A3U0.15T/P8

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction 3 mm Range, NPN Output, Normally Open Output, Pre-Wired Cable Connect

    $110.00
    Add to Cart
  • LQM1-8803N-ACU3T
    LQM1-8803N-ACU3T CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction 3 mm Range, NPN Output, Normally Open Output, 3-Pin, M8 Quick-Connect

    $0.00
  • LQM1-8803N-BCU3T
    LQM1-8803N-BCU3T CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    Long Range Proximity Sensor, Square Type, Chrome Plated Brass, Shielded Construction 3 mm Range, NPN Output, Normally Closed Output, 3-Pin, M8 Quick-Connect

    $0.00
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