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Quality Assurance

At Graco, we take quality very seriously. Our factories are ISO9001 certified, and we manufacture FDA-approved products. Our primary materials (PZT's and BaTIO) meet DoD STD-1376 requirements.

Graco's engineers will build to print your products to manufacture from our components or do complete design and supply prototypes. We have experts in the fields of transducer and sensor designs ready to discuss the specifics you require.

If you have the need for value added piezoelectric sensors and transducers Graco can help. We supply this service for products such as: Phaco Eumulsion Wheel Balancers, Ink Jets, Vibration Sensing, NDT, Fish Finders, Acoustic Pickups, Valves, Air Ranging, Oil Exploration (towed arrays, Fish tagging and tracking, Hydrophones, and many others.



Our BaTIO is lead-free, our raw materials are assayed, and our powder lots are made and tested to the DoD standard. We supply data showing performance against drawing requirements and provide Certificates of Compliance (C of C's).

Testing Procedures

Our testing is completed on common impedance analyzers and other diagnostic equipment for many properties including Capacitance, Fa/Fr, Kp, D33, and Z.

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