Discussion Category:  UV/VIS Spectrophotometers

RAM Battery

Hello,

Where can I find the RAM battery for a Beckman DU-640?

Thank you

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Asked by

Adolfo Alvarez
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avatar placemarkReply by
LabGuru

Hello Adolfo,

The battery on the DU600 main board is a Panasonic BR2325 Litium coin cell battery.

Best,

Raj

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avatar placemarkReply by
dpkleessr

If you have an accesory board sitting on top of the main board then you will find the battery underneath that board. Also, if you pull the battery with the power off you will lose any programs you have as well as all instrument calibration info. Therefore, when you power up, you will get an assortment of errors. Simply, turn on both lamps, wait 30 minutes and then perform a calibration. If all goes well, you will be up and running. If not, come back to this site.

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Adolfo Alvarez

Thank you very much for your answer I will inform the result.

Regards

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