RwandaBlow Calibration
Calibration, certificates and reminders
A breathalyzer is a measuring instrument. RwandaBlow registers each device by serial number, schedules calibration, issues certificates and reminds you before the next date falls due.
What we record for every device
- Device model
- Serial number
- Customer and site
- Calibration date
- Next due date
- Certificate
- Calibration status
- Service notes
- Full calibration history
Service statuses
Reminder schedule
Email, SMS, WhatsApp and in-app reminder channels are prepared and are switched on per organisation once messaging is configured and approved.
Certificate verification
Calibration and service certificates can carry a unique QR code. Anyone holding the certificate can verify its number, model, serial number, service date, next due date and status — without exposing confidential customer information.
Verify a CertificateBook calibration
My Calibration Portal
Secure customer accounts — registered devices, last and next calibration, certificates, current service status, service history and requests — are the next stage of the RwandaBlow platform. Until then, our calibration desk maintains your device register and sends you the records on request.