Description: The TQ402/TQ412, EA402 and IQS900 form a proximity measurement system, from Meggittâ??s vibro-meter�® product line. This proximity measurement system allows contactless measurement of the relative displacement of moving machine elements. TQ4xx-based proximity measurement systems are particularly suitable for measuring the relative vibration and axial position of rotating machine shafts, such as those found in steam, gas and hydraulic turbines, as well as in alternators, turbocompressors and pumps.
