EEVblog Electronics Community Forum
Products => Test Equipment => Topic started by: bborisov567 on May 27, 2024, 12:16:44 pm
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After some repairs i want to calibrate a Mastech MS8260E dmm. Unfortunately there is no documentation available online. There is no schematic, nor service manual. I tried contacting Mastech but got no response. There are at least 10 trim pots inside the unit so with documentation it is impossible to calibrate. Does anybody has information regarding the calibration?