EEVblog Electronics Community Forum
Products => Test Equipment => Topic started by: Decee1 on February 08, 2021, 11:17:30 pm
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Hello,
I got this Grundig DM100 that i am trying to calibrate. Right now it is 7.3mV out of spec which i would like to fix.
Anyone got a calibration manaul for it or at least can tell the golden button/command you need to press so i can calibrate the voltage range?
It is primarly the DC range i want to calibrate, i don't have any AC reference but i do own a high precision Voltage Reference and 0.05% 10K resistor