Certificate Verification: Verify an ION Calibration Certificate
Central — easy — quickly available. Our online certificate verification tool confirms that any certificate issued by ION Calibration Laboratory is genuine, in seconds, from anywhere. No account, no login, no waiting for an email.
Check a certificate number
Enter the certificate number exactly as printed on the document, for example CRT-XXXX-1234.
Or simply scan the QR code
printed on your certificate
Tip: the QR code is the fastest route — open your phone camera, point it at the code on the certificate, and the verification page opens automatically with the number already filled in.
However the Certificate Reaches You
Printed copy, scanned PDF or a photo from a supplier — there is a way to confirm it.
Scan the QR Code
Every certificate carries a unique QR code. One scan opens the record — the fastest and most reliable route.
Search the Number
Type the certificate number into the box above and confirm the instrument, date and result in seconds.
Ask Our Quality Team
Send a photo or scan to sales@ionbd.com and we confirm the status the same working day.
From Scan to Confirmation
Open the record
Scan the QR code or enter the certificate number printed on the document.
Compare the details
Instrument, serial number, issue date, calibration due date and result are shown exactly as issued.
Download the original
Pull a fresh copy of the signed PDF whenever you need it — no request, no delay.
File it with confidence
Show the verification to your auditor as independent proof that the certificate is genuine.
Every Detail on an ION Certificate
Use the verification result to confirm each of these against the paper in your hand.
Demo certificate — click to open full size
- Certificate number & issue dateThe unique reference used for verification. Every certificate has its own.
- Instrument identificationMake, model, serial number and asset tag — confirm it is the instrument in front of you.
- Accredited method & standard usedThe procedure applied and the traceable reference standard behind the result.
- Measurement results with uncertaintyAs-found and as-left data, with the measurement uncertainty stated for each point.
- Pass / fail statementA clear conformity statement against your acceptance criteria.
- Calibration due dateThe next due date, matching the sticker applied to the instrument.
- Authorised signature & QR codeSigned by our technical manager, with the QR code that opens this verification.
Why We Publish Online Certificate Verification
A calibration certificate is only worth what it can be proven to be. Open verification protects you from altered or forged documents, saves your quality team from chasing confirmations by email, and gives your auditor an independent source they can check on the spot.
- Protects against altered or counterfeit certificates
- Removes back-and-forth email confirmation requests
- Auditors can check independently, in front of you
- Lost certificate? Download the original again, free
Frequently Asked Questions
Where do I find the certificate number?
The certificate number is printed in the header block of every ION calibration certificate, next to the issue date. It is also encoded in the QR code at the bottom of the document.
Do I need an account to verify a certificate?
No. Verification is open to anyone holding the certificate or its QR code. There is no login, no registration and no charge.
How long are certificates kept in the system?
All certificates are stored in a secure database and remain retrievable for four years from the date of issue.
The certificate number is not found. What should I do?
Check for typing errors first, especially the letter O against the digit 0. If it still fails, email a photo or scan of the certificate to sales@ionbd.com and our quality team will confirm its status the same working day.
Can I download the original certificate again?
Yes. Once verified you can download the original PDF from the portal, so a lost certificate never means a repeat calibration.
Is a verified certificate accepted by auditors?
Yes. Certificates are issued under our ISO/IEC 17025:2017 accreditation with traceable standards and stated measurement uncertainty, and online verification gives your auditor independent confirmation that the document is genuine and unaltered.