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 TQ 402 or TQ 412 non-contact transducer and an IQS 450 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, such as a machine shaft.
The active part of the transducer is a coil of wire that is moulded inside the tip of the device, made of Torlon ® (polyamide-imide). The transducer body is made of stainless steel. The target material must, in all cases, be metallic.
The IQS 450 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.
IQS450 204-450-000-002 A3-B23-H10-I0 | IQS450 204-450-000-002 A1-B31-H10-I0 |
IQS900 204-900-000-011 A5-B23-C1-H10-I1 | IQS900 204-900-000-011 A5-B23-C1-H05-I1 |
ABA160 830-160-000-11X-A2-B104-C104 | SG102 800-102-000-001-A00 |
RPS6U 200-582-200-013 | IQS450 204-450-000-002 |
IOC4T 200-560-000-013 | CPUM 200-595-063-314 |
IQS450 204-450-000-002 A1-B21-H05-I0 | IQS450 204-450-000-001 A1-B23-H05-I0 |
IQS450 204-450-000-001 A1-B21-H05-I0 | IOCN 200-566-000-111 |
EA402 913-402-000-013 A1-E090-F0-G000 | CPUM 200-595-079-331 |