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Capacitive Sensors

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HTM Sensors manufactures a highly adaptive line of industrial capacitive proximity sensors. They utilize an electric field rather than an inductive magnetic field to detect both metallic and non-metallic objects. This makes them highly effective for tracking targets with low electrical conductivity, such as liquids, plastics, powders, pellets, and pastes. These point-level and object-sensing systems operate by measuring shifts in capacitance inside the sensor’s localized electrostatic field. When a target approaches the active face, it alters the dielectric constant within the field, triggering a solid-state circuit switch once it passes a set threshold. Learn more ...

  • CCU1-1808A-B3L2
    CCU1-1808A-B3L2 M18, 2-8 mm Range, AC, Normally Closed

    M18, Capacitive Sensor, Shielded, 2-8 mm Range, AC, Normally Closed, 2 m Cable

    $124.00
    Add to Cart
  • CCU1-1808N-S4U2
    CCU1-1808N-S4U2 M18, 2-8 mm Range, NPN, Complementary

    M18, Capacitive Sensor, Shielded, 2-8 mm Range, NPN, Complementary, 2 m Cable

    $145.00
    Add to Cart
  • CCU1-1808P-S4U2
    CCU1-1808P-S4U2 M18, 2-8 mm Range, PNP, Complementary

    M18, Capacitive Sensor, Shielded, 2-8 mm Range, PNP, Complementary, 2 m Cable

    $102.00
    Add to Cart
  • CCU1-3020A-A3L2
    CCU1-3020A-A3L2 M30, 2-20 mm Range, AC, Normally Open

    M30, Capacitive Sensor, Shielded, 2-20 mm Range, AC, Normally Open, 2 m Cable

    $109.00
    Add to Cart
  • CCU1-3020A-B3L2
    CCU1-3020A-B3L2 M30, 2-20 mm Range, AC, Normally Closed

    M30, Capacitive Sensor, Shielded, 2-20 mm Range, AC, Normally Closed, 2 m Cable

    $109.00
    Add to Cart
  • CCU1-3020N-S4U2
    CCU1-3020N-S4U2 M30, 2-20 mm Range, NPN, Complementary

    M30, Capacitive Sensor, Shielded, 2-20 mm Range, NPN, Complementary, 2 m Cable

    $123.00
    Add to Cart
  • CCU1-3020P-S4U2
    CCU1-3020P-S4U2 M30, 2-20 mm Range, PNP, Complementary

    M30, Capacitive Sensor, Shielded, 2-20 mm Range, PNP, Complementary, 2 m Cable

    $115.00
    Add to Cart
  • CCU2-0804N-A3U2
    CCU2-0804N-A3U2 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    M8, Capacitive Sensor, Unshielded, 3 mm Range, NPN, Normally Open, 2 m Cable

    $0.00
  • CCU2-0804N-ACU3
    CCU2-0804N-ACU3 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    M8, Capacitive Sensor, Unshielded, 3 mm Range, NPN, Normally Open, M8 Connector

    $0.00
  • CCU2-0804N-BCU3
    CCU2-0804N-BCU3 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    M8, Capacitive Sensor, Unshielded, 3 mm Range, NPN, Normally Closed, M8 Connector

    $0.00
  • CCU2-0804P-A3U2
    CCU2-0804P-A3U2 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    M8, Capacitive Sensor, Unshielded, 3 mm Range, PNP, Normally Open, 2 m Cable

    $0.00
  • CCU2-0804P-ACU3
    CCU2-0804P-ACU3 M8, 4 mm Range, PNP, Normally Open

    M8, Capacitive Sensor, Unshielded, 4 mm Range, PNP, Normally Open, M8 Connector

    $220.00
    Add to Cart
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