SDT International is a world leader in the creation and supply of measuring instruments for ultrasonic leak detection, integrity checks, quality control and maintenance. It is an important producer of ultrasound inspection equipment for industrial machinery, shipyards and shipping, including measurement of wear and tear of bearings, the condition of valves and leaks in fuel oil tanks. This equipment is used in harsh conditions and varying climatic conditions, and must continue to guarantee correct readings in these circumstances.
Batenburg Mechatronica supplies ultra-precision resistors for this, which are highly stable in varying temperatures and over time. Twenty of these are used for each appliance. SDT also produces the calibration instruments with which the distributors world-wide regularly calibrate the ultrasound meters of their customers. Our ultra-precision resistors are also used in these instruments.
Instead of feeding each of the different versions of the mobile ultrasound meters with their own chargers, SDT developed a universal charger that can be used for all appliances. We worked on the design of the voltage transformer in this charger, so that it complies with all technical specifications and safety requirements.
SDT International distributes its products via a world-wide distribution network.