Re: AVO Multimeter survey
I think this where my opinion of it not being robust stems from, this floating resistor arrangement. It just moves about within the recess.
It's always intriguing seeing these small variations in build! I am currently up to 9 variants of the model 7 (mark 1) resistance board..!
Think I'll leave it as it is...... Seen another model D for sale with glass tube!
Andy
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