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Forum: Measuring and controlling

Sensors, measurement electronics (built-in and expansion cards)

  1. Sticky Thread Sticky: Which type of level sensor to use?

    Started by MatthiasF, 11.12.2019 14:48
    • Replies: 0
    • Views: 11,511
    MatthiasF
    11.12.2019, 14:48 Go to last post

  1. Some Level questions

    Started by richard.mayo, 07.10.2011 09:47
    2 Pages •
    1 2
    • Replies: 15
    • Views: 5,877
    richard.mayo
    11.10.2011, 08:36 Go to last post

  2. Water change?

    Started by Manminder, 30.11.2011 08:55
    2 Pages •
    1 2
    awc, programming logic, water change
    • Replies: 15
    • Views: 7,606
    Antipodes
    12.12.2011, 13:26 Go to last post

  3. Redox Probe - Erratic Readings with RS232 (serial) Cable Attached

    Started by balloonpilot, 19.12.2014 13:43
    2 Pages •
    1 2
    • Replies: 15
    • Views: 4,628
    Antipodes
    14.01.2015, 19:42 Go to last post

  4. PH trubble

    Started by Lasse, 25.05.2015 22:26
    2 Pages •
    1 2
    8 Attachment(s)
    • Replies: 15
    • Views: 8,064
    Artur
    26.06.2015, 10:41 Go to last post

  5. Salinity control

    Started by GazzMan, 27.01.2016 13:00
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 15
    • Views: 8,076
    doggydoc10
    04.03.2016, 03:51 Go to last post

  6. controling a calcium reactor?

    Started by coburn13, 30.05.2018 13:21
    2 Pages •
    1 2
    • Replies: 15
    • Views: 21,937
    Yanos-uk
    22.02.2020, 19:51 Go to last post

  7. Issue with power loss and level sensor

    Started by arking_mark, 24.09.2020 21:15
    2 Pages •
    1 2
    3 Attachment(s)
    • Replies: 15
    • Views: 19,686
    lotharko
    23.12.2020, 21:07 Go to last post

  8. Calibrating Conductivity probe

    Started by xiaan, 01.06.2009 12:32
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 14
    • Views: 7,644
    keener
    28.09.2009, 16:43 Go to last post

  9. ATO Help

    Started by richard.mayo, 01.08.2010 17:37
    2 Pages •
    1 2
    • Replies: 14
    • Views: 6,534
    GHL Support
    27.08.2010, 08:24 Go to last post

  10. How to time my co2?

    Started by Rasmusm, 22.12.2010 10:35
    2 Pages •
    1 2
    • Replies: 14
    • Views: 6,260
    Crisis
    30.01.2011, 14:30 Go to last post

  11. Ph at 9.14 using Ph1 sensor mystery

    Started by TonyRB, 20.07.2012 22:08
    2 Pages •
    1 2
    3 Attachment(s)
    • Replies: 14
    • Views: 5,079
    TonyRB
    26.07.2012, 22:21 Go to last post

  12. Redox probe

    Started by gsmkim, 14.06.2013 09:27
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 14
    • Views: 6,136
    gsmkim
    17.06.2013, 17:49 Go to last post

  13. Salinity and ph reading a problem

    Started by king, 29.10.2016 14:40
    2 Pages •
    1 2
    6 Attachment(s)
    • Replies: 14
    • Views: 10,632
    Matthias
    11.11.2016, 13:06 Go to last post

  14. Refractometer or conductivity probe?

    Started by CraigH, 30.01.2018 10:36
    2 Pages •
    1 2
    • Replies: 14
    • Views: 6,129
    doggydoc10
    18.02.2018, 18:05 Go to last post

  15. conductivity S ADC values

    Started by Himat, 26.02.2010 12:30
    2 Pages •
    1 2
    • Replies: 13
    • Views: 6,213
    Himat
    02.03.2010, 18:52 Go to last post

  16. No temp after firmware upgrade

    Started by Paul, 03.03.2010 09:06
    2 Pages •
    1 2
    • Replies: 13
    • Views: 6,153
    wcho
    04.05.2010, 05:56 Go to last post

  17. cooling difference

    Started by aqua_digital, 11.03.2010 16:06
    2 Pages •
    1 2
    • Replies: 13
    • Views: 7,645
    Matthias
    13.03.2010, 09:20 Go to last post

  18. New glass pH probe drifting

    Started by Rasmusm, 20.01.2012 23:26
    2 Pages •
    1 2
    • Replies: 13
    • Views: 6,720
    Rasmusm
    25.01.2012, 07:41 Go to last post

  19. VINNY :) How do i control the Level sensors

    Started by janey, 29.09.2015 18:36
    2 Pages •
    1 2
    • Replies: 13
    • Views: 6,401
    doggydoc10
    03.10.2015, 00:48 Go to last post

  20. Redox

    Started by myprofilux, 19.06.2018 22:48
    2 Pages •
    1 2
    • Replies: 13
    • Views: 10,040
    Vinny
    29.06.2018, 18:41 Go to last post
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