How is the calibration cycle for pressure gauges that are not subject to mandatory calibration determined?
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For pressure gauges that are subject to mandatory calibration, the calibration interval is generally no more than six months. As for the calibration interval for pressure gauges that are not subject to mandatory calibration, there are varying opinions available online – what is the basis for determining this interval? I hope the experts here can help answer this. .
Personal opinion: Our routine is to conduct an inspection once a year
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Anyway, there’s no charge now; even those sent for mandatory inspection get delayed until the inspection isn’t carried out.
The inspection regulations stipulate that it should not exceed half a year, but for pressure gauges that are not subject to mandatory inspection, the period can be extended appropriately depending on their usage conditions; we have set a requirement of once a year.