The SAVe and SAVe II have been designed to require very little maintenance.  However, calibration should be verified annually.  Calibration and repair services are performed at our ISO 13485 facility.

To request service please send an email to or through our Contact Form.  In the email include the serial number(s) of the unit(s) and a brief description of what type of service you’re requesting (calibration, repair, battery replacement, etc).  We will then email you your RMA Number and the address to ship your unit. Once your shipment arrives a service technician will follow up with you.