The transducer body is available only with metric thread. The TQ432 version is intended for reversemount applications. Both the TQ422 and the TQ432 have an integral coaxial cable, terminated with a self-locking miniature coaxial connector. Various cable lengths (integral and extension) can be ordered.

The IQS450 signal conditioner contains a highfrequency modulator/demodulator that supplies a driving signal to the transducer. This generates the necessary electromagnetic field used to measure the gap. The conditioner circuitry is made of high-quality components and is mounted in an aluminium extrusion.

• Designed for the contactless measurement of relative vibration and axial displacement in turbines, compressors, pumps and fans
• 2 or 4 mm measurement range (Ø8.2 mm sensor)
• −40 to 180 °C operating temperature, IP68 protection rating
• 0.5, 1.0, 1.5, 2.0 or 5.0 m integral coaxial cable
• Versions certified for use in potentially explosive atmospheres
• Conforms to API 670 5th edition