Calibrated syringes are serialized syringes and include a Certificate of Calibration traceable to N.I.S.T.. All Hamilton syringes are manufactured to achieve ±1% accuracy at 80% of the nominal volume. To confirm you have, or are purchasing, the calibrated version of the syringe, every Calibrated Syringe part number begins with CAL. Hamilton also offers a recalibration service for Calibrated Syringes. Contact our technical support team to initiate this service. The recalibration service can only be performed on syringes with the CAL part number prefix.
This is a standard syringe manufactured to achieve ±1% accuracy at 80% of the nominal volume. The Syringe does not include a certificate and is therefore intended for customers who are looking for an economical and highly accurate way to transfer liquids/gases, without requiring the additional documentation.