Müşteri Değerlendirmesi

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  • f8vpe
    April-13 2018 01:44:57

    Very usefull to fill up tank with only one relay, see picture

    Yorumlar (1)
  • f8vpe
    February-10 2018 03:05:33

    Perfect for filling tank from low to high, to replace sensible electronic unit, see drawing

  • February-05 2017 03:25:14

    On four lines, turn on with the float up above, turn down with the float below

  • December-13 2019 10:25:04

    Delivered to Switzerland within 14 days, very fast. The product looks very good. The welding is done nice. The upper float switch (near the thread) has the 2 red wires. The lower float switch has the 2 black wires. By changing the float containers upside-down, the functionality can get changed from Normally-Open (NO) to Normally-Closed (NC). Therefore this product is universal usable. I can fully recommend this product. Thank you.

  • June-22 2020 09:32:52

    as expected

  • March-19 2020 03:12:31


  • September-05 2018 08:41:58

    The item just arrived and I can't understand what are those wires? Power supply and switch, or just switch? How it works? Is it hall effect, if it's hall it needs power supply, if there is just switch how switch is activated and what are the color wires means. Could somebody give the schematic of what wires means and how to use the sensor? thank you,

    Yorumlar (1)
  • August-17 2018 17:57:57

    The lower float is dented and the lower reed contact does not work even using the other float.

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  • July-10 2018 11:08:17

    hasn't been tested yet but movement on floats seems smooth as long as switches inside work it should be ok

  • November-30 2017 13:34:09

    Malheureusement, contrairement aux détecteurs de niveau de ce type, on ne peut pas inverser la fonction en retournant le flotteur


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