TQ403 111-403-000-013A1-B1-C036-D000-E100-F1-G098-H10 Proximity Transducer | Vibro-Meter
Non-Contact Eddy-Current Proximity Transducer
12 mm Measurement Range
TQ403 111-403-000-013 pdf
Place of Origin:
USA
Brand Name:
VIBRO METER
Non-Contact Eddy-Current Proximity Transducer
,12 mm Measurement Range
,TQ403 111-403-000-013 pdf
TQ403 111-403-000-013 Proximity Transducer
Non-contact eddy-current sensing for rotating machinery shaft displacement, relative vibration and gap measurement.
The Vibro-Meter TQ403 is a non-contact proximity transducer designed for calibrated eddy-current measurement chains. It measures the relative displacement between its sensing tip and a metallic target for rotating machinery monitoring. This TQ403 111-403-000-013 datasheet reference covers the complete ordering configuration and its documented system characteristics.
Application & Failure Scenarios
The TQ403 measurement system is intended for machinery protection and condition monitoring, particularly where shaft-relative vibration and axial displacement need to be monitored continuously.
Monitoring arrangements on steam, gas and hydraulic turbines, alternators, turbo-compressors and pumps.
Relevant when a proximity channel develops abnormal displacement readings, unstable vibration indications or loss of measurement signal.
Loss or inaccuracy of a shaft-monitoring measurement can reduce machinery condition visibility and affect protection decisions during operation.
Technical Specifications
＋ COMPLETE ORDERING CODE & MECHANICAL DETAILS
＋ MEASUREMENT SYSTEM OPERATING CHARACTERISTICS
Measurement Chain & Installation
The complete chain must be selected to meet the required total system length and calibrated measurement requirements.
Check mounting clearance, target geometry and the applicable installation requirements before fitting the transducer.
Compare the complete ordering code, cable arrangement, extension cable, signal conditioner and monitoring-channel configuration before ordering a replacement.
Delivery & Warranty
Frequently Asked Questions
1. What does the complete TQ403 configuration code specify?
It specifies a standard-environment transducer with an M20 × 1.5 thread, 36 mm body, 0 mm unthreaded length, 10 m integral cable, flexible stainless-steel hose protection, 9.8 m hose length and 10 m total system length.
2. Is the TQ403 a vibration sensor or a displacement sensor?
It is a non-contact eddy-current proximity transducer. In a calibrated measurement chain, it supports shaft-relative vibration and gap or axial-position measurement.
3. Which signal conditioner is specified for the TQ403 measurement system?
The documented TQ403 / EA403 / IQS900 system uses the IQS900 signal conditioner together with the appropriate EA403 extension cable.
4. Can this version be used as a direct replacement for another TQ403?
Not automatically. The complete mechanical configuration, cable protection, integral cable length, total system length and associated measurement-chain components must be checked against the installed equipment.
5. What information should be supplied when requesting this TQ403?
Provide the complete part number and configuration code, quantity, destination, required date and machine or monitoring-system model. A photograph of the existing nameplate can also help verify the requested version.
Parts Sourcing, Backed by Real Support.
Industrial equipment sourcing requires more than a model number. We focus on complete part identification, configuration details and practical communication throughout the inquiry process.
Whether you are sourcing a replacement transducer or checking a complete monitoring-chain requirement, our team is available to assist with your parts inquiry.
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