PM2525/515 Calibration

- F
- Fabri
  
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posted
19 years ago

Sun, Apr 24, 2005 5:58 PM

Hello,

I've this multimeter PM2525/515. After the voltage value it write always "NC" for example 200.03NCmV. I thinks that NC is for Not Calibrate..

Someone know what i have to do?

Thanks very much

Fabrizio

- K
- koen verstappen
  
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posted
18 years ago

Wed, Apr 27, 2005 6:06 PM

This means Not Calibrated !!!; mostly due to a dead 3V battery inside. I think in this cas the PM25252 needs to be 'hot' and 'cold' calibrated (the PM2525 has an internal temperature compensation for all measurements)

koen verstappen

Fabri wrote:

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- Fabri
  
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posted
18 years ago

Fri, Apr 29, 2005 3:28 PM

Hello thanks!

I'll check the battery.

How can I calibrated the PM2525? Do you know the procedure?

Thanks

Fabrizio

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