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  1. #1
    Join Date
    04.10.2013
    Location
    Beijing
    Posts
    17

    Default Salinity Sensor Problem?

    I have two salinity sensors, one before buying, the sensor housing is transparent, and recently bought an appearance have changed. When I bought this new salinity sensors, found Salinity values ​​continue to decline, is still the case after recalibration, eventually it could no longer detect the correct value of salinity. One of my friends also encountered the same situation, but also recently bought salinity sensors. Are these products a problem?

    2 weeks ago calibrated
    ADC1 65
    ADC2 245

    Now
    ADC1 90
    ADC2 95


    照片.JPG
    The Old Sensor

    QNFCKJY)W4PIZS5QPJ[LY]E.jpg
    The New Sensor
    Last edited by Tobbyyang; 19.10.2013 at 11:50.

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