Karl Fischer - Mettler DL 38

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agrubert
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Karl Fischer - Mettler DL 38

Hello,

I am trying to get an old Mettler (DL38) up and running and am having trouble getting it to blank (pre-titrate).  Once it does blank and states "ready" it drifts back so quickly that I am unable to even determine an adequate concentration for my Comp5 or get an accurate standard reading.  Anyone out there still using a DL38? Or can anyone help me with this issue.  I know I've got vacuum on the sysytem because I don't have any trouble filling or emptying....

Thanks!
 

dvasireddy
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Hii,

Hii,
 I am also having same problem with DL38 and also the %RSD is very high. Can you help me with this issue?
        Thanks.

agrubert
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Dvasireddy,

Dvasireddy,

I was unable to get the instrument up & running.  Our Mettler Toledo representative came in and tried and was also unable to get the instrument going. Sorry I couldn't help.