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  1. #1
    Join Date
    Nov 2008
    Location
    Bristol Va.
    Posts
    420

    H10G and H10PM for R-410a

    I have been trying to contact Bacharach to get the sensitivity of these 2 leak detectors on R-410a. They sent me this,

    (I am trying to find the Sensitivity for R410a for the H10G and H10PM and I will forward them to you as soon as I can, but in the meantime, please review the attached document.

    Although I do not know the Sensitivity specs, I do know that increasing the heater voltage and using the small manual leak mode will aid in detection of R410a.)




    H10 PM
    For testing for R410A you should use the SMALL, MANUAL leak mode
    setting and you should increase the heater voltage slightly. Looking at the
    Heater Voltage adjustment potentiometer, visualize a clock face around the
    potentiometer and increase (clockwise) the potentiometer the equivalent of 2
    hours on the clock face. After checking for R410a, you should return the
    potentiometer to its original position.

    H10 G
    For testing for R410A you should use the SMALL leak mode setting and
    you should increase the heater voltage slightly. Looking at the Heater
    Voltage adjustment potentiometer on the back side of the case, visualize a
    clock face around the potentiometer and increase (clockwise) the
    potentiometer the equivalent of 2 hours on the clock face. After checking
    for R410a, you should return the potentiometer to its original position.


    I have not tried this but it is worth a shot. If anyone has any better info than I do please let me know.

    dogboy

  2. #2
    Join Date
    Jul 2005
    Location
    USA
    Posts
    780
    thanks for the information
    The Bill of Rights ARTICLE II "The Right of the People to Keep and Bear Arms Shall NOT be Infringed".
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