Q: How do you ensure continued performance of the 300series products over their lifetime?
A: The 300series incorporates precision oscillators and analog references. All electronic functions are tested and compared to these references every 2 seconds and used to correct any measurements. Any changes due to time, temperature and component drift are automatically corrected for on a continuous basis. The amount of correction is available from the meter diagnostics at any time and can be checked to ensure operation within allowable limits.
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