Is your digital micro-manometer out of calibration? Typically, a calibration interval will be set by the manufacturer. In our experience, most micro manometers don’t get factory calibrated. Ever.
We do get our manometers factory calibrated and it’s a risk (lost damaged in the mail) and expense (postage, shipping insurance, service fee, and high US exchange rate) we’d like to minimise.
If you have manometers that need to be certified, we’d be happy to offer our technical services by doing a 5 point check on both channels in both negative and positive pressure ranges. If the manometer doesn’t need to be factory repaired, we’ll issue a traceable certificate valid for 2 years and you’ll get a report of results for your records and we’ll issue a sticker for the manometer indicating compliance with our calibrated manometer. If we identify any errors that are not withing the manufacture’s acceptable range, we’ll notify you at once so you can send it to the manufacturer for repairs.