TQ402 111-402-000-012 PROXIMITY TRANSDUCER
Description:
This proximity system allows contactless measurement of the relative displacement of moving machine elements. It is 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, turbo-compressors and pumps.
The system is based around a TQ402 or TQ412 noncontacting transducer and an IQS450 signal conditioner. Together, these form a calibrated proximity system in which each component is interchangeable. The system outputs a voltage or current proportional to the distance between the transducer tip and the target (e.g. machine shaft).
The active part of the transducer is a coil of wire that is moulded inside the tip of the device, which is made of Torlon (polyamide-imide). The transducer body is made of stainless steel. The target material must, in all cases, be metallic.
The transducer body is available with metric or English thread. The TQ402 has an integral coaxial cable, terminated with an AMP-type connector. Various cable lengths (integral and extension) may beordered. The TQ402 transducer can be matched with a single EA402 extension cable. Optional junction boxes and housings offer mechanical protection of the integral
and extension cable connectors. The proximity system is powered by associated processor modules or a rack power supply.
Ordering Information:

Related items:
TQ402 111-402-000-012 A1-B1-C040-D000-E010-F0-G000-H05 
TQ402 111-402-000-012 A1-B1-C092-D000-E010-F1-G010
TQ402 111-402-000-012 A1-B1-C045-D000-E010-F0-G000-H10
TQ402 111-402-000-013 A1-B1-C072-D000-E050-F0-G000-H05
TQ402 111-402-000-013A1-B1-C040-D000-E010-F0-G000-H05
TQ402 111-402-000-012 A1-B1-C155-D000-E050-F2-G050-H05