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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 ...

  • CCU2-0804P-BCU3
    CCU2-0804P-BCU3 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

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

    $0.00
  • CCU2-1208N-S4U2
    CCU2-1208N-S4U2 M12, 1-8 mm Range, NPN, Complementary

    M12, Capacitive Sensor, Unshielded, 1-8 mm Range, NPN, Complementary, 2 m Cable

    $170.00
    Add to Cart
  • CCU2-1208P-S4U2
    CCU2-1208P-S4U2 CONTACT HTM SENSORS FOR PRICING - 800-644-1756

    M12, Capacitive Sensor, Unshielded, 1-8 mm Range, PNP, Complementary, 2 m Cable

    $0.00
  • CCU2-1815A-A3L2
    CCU2-1815A-A3L2 M18, 2-15 mm Range, AC, Normally Open

    M18, Capacitive Sensor, Unshielded, 2-15 mm Range, AC, Normally Open, 2 m Cable

    $128.00
    Add to Cart
  • CCU2-1815A-B3L2
    CCU2-1815A-B3L2 M18, 2-15 mm Range, AC, Normally Closed

    M18, Capacitive Sensor, Unshielded, 2-15 mm Range, AC, Normally Closed, 2 m Cable

    $125.00
    Add to Cart
  • CCU2-1815N-S4U2
    CCU2-1815N-S4U2 M18, 2-15 mm Range, NPN, Complementary

    M18, Capacitive Sensor, Unshielded, 2-15 mm Range, NPN, Complementary, 2 m Cable

    $137.00
    Add to Cart
  • CCU2-1815P-S4U2
    CCU2-1815P-S4U2 M18, 2-15 mm Range, PNP, Complementary

    M18, Capacitive Sensor, Unshielded, 2-15 mm Range, PNP, Complementary, 2 m Cable

    $128.00
    Add to Cart
  • CCU2-3030A-A3L2
    CCU2-3030A-A3L2 M30, 2-30 mm Range, AC, Normally Open

    M30, Capacitive Sensor, Unshielded, 2-30 mm Range, AC, Normally Open, 2 m Cable

    $125.00
    Add to Cart
  • CCU2-3030A-B3L2
    CCU2-3030A-B3L2 M30, 2-30 mm Range, AC, Normally Closed

    M30, Capacitive Sensor, Unshielded, 2-30 mm Range, AC, Normally Closed, 2 m Cable

    $125.00
    Add to Cart
  • CCU2-3030N-S4U2
    CCU2-3030N-S4U2 M30, 2-30 mm Range, NPN, Complementary

    M30, Capacitive Sensor, Unshielded, 2-30 mm Range, NPN, Complementary, 2 m Cable

    $163.00
    Add to Cart
  • CCU2-3030P-S4U2
    CCU2-3030P-S4U2 M30, 2-30 mm Range, PNP, Complementary

    M30, Capacitive Sensor, Unshielded, 2-30 mm Range, PNP, Complementary, 2 m Cable

    $163.00
    Add to Cart
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