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Vibro-Meter TQ412 S3960 111-412-000-013
Vibro-Meter TQ412 S3960 111-412-000-013
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Proximity Transducer

TQ412 S3960 111-412-000-013

Spare Part Number

PNTQ412 S3960 111-412-000-013

Product Information:

The TQ412 (part number 111-412-000-013) is a high-precision non-contact eddy current proximity sensor manufactured by Meggitt (vibro-meter®). The S3960 code represents the manufacturer's original production facility in Fribourg, Switzerland. While the TQ402 is the standard front-mount model, the TQ412 is specifically designed for reverse-mount applications, making it ideal for thrust mounting in situations with internal bearings, confined spaces, or limited external space.

Product image is representative; revision or series may vary. Contact us to request a specific version.
  • One-year warranty
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Technical specifications for

TQ412 S3960 111-412-000-013

0 TECHNICAL PARAMETERS
  • Manufacturer:
    Vibro-Meter
  • Product Category:
    Sensor
  • Spare Part Number:
    TQ412 S3960 111-412-000-013
  • Estimated shipping dimensions:
    10 x 15 x 12.4 cm
  • Weight:
    0.43 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Temperature ranges Transducer:
    −40 to +180°C with drift <5% (operating). +180 to +220°C with drift >5% (short-term survival).
  • Transducer and cable:
    −40 to +195°C if used in an Ex Zone
  • Cable, connector and optional protection:
    −40 to +200°C
  • Protection rating (according to IEC 60529):
    The head of the proximity transducer (transducer tip and integral cable) is rated IP68
  • Vibration (according to IEC 60068-2-26):
    5 g peak between 10 and 500 Hz
  • Shock acceleration (according to IEC 60068-2-27):
    15 g peak (half sine-wave, 11 ms duration)
  • Product Type:
    proximity transducer
  • Frequency response:
    DC to 20 kHz (−3 dB)
  • Measurement range:
    2 or 4 mm
  • Temperature range:
    −40 to +180 °C
  • Approvals:
    API 670 applications
  • Series:
    Vibro-Meter Sensors and Measurement Chains
  • Stock:
    100
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Alternative Names

TQ412 TQ412 S3960 111-412-000-013 TQ412 111-412-000-013 S3960 111-412-000-013 TQ 412 S3960 111-412-000-013 TQ 412 S3960 TQ 412 111-412-000-013 TQ4I2 S3960 III-4I2-000-0I3 TQ412 S396O 111-412-OOO-O13 TQ412 S396O 111-412-OOO-O13 TQ4I2 III-4I2-000-0I3 TQ4I2 S3960

Information

Overview Manuals Application Details Downstream System Integration

Features:

  • Non-contact measurement system based on eddy-current principle
  • Ex certified versions for use in hazardous areas(potentially explosive atmospheres)
  • Conforms to API 670 recommendations
The TQ402/TQ412, EA402 and IQS900 form a proximity measurement system, from Meggitt’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.

The TQ412 S3960 111-412-000-013 Vibro-Meter Proximity Transducer may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Vibro-Meter TQ412 S3960 111-412-000-013 Proximity Transducer manual(Datasheets), Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
• Shaft relative vibration and gap/position measurement chains for machinery protection and/or condition monitoring
• Ideal for use with VM600Mk2/VM600 and VibroSmart® machinery monitoring systems
• API 670 applications
This sensor cannot operate independently. It must be driven by an external high-frequency driver, seamlessly connected to the matching EA402 extension cable, and directly fed into an IQS450, IQS452, or modern IQS900 signal conditioner to generate a standard proportional voltage or current loop.

Technical notes

The Meggitt Vibro-Meter TQ412 (part number: 111-412-000-013) is a high-temperature (+180°C), 8mm eddy current displacement sensor compliant with API 670 standards, designed specifically for axial and vibration monitoring of rotating machinery. This sensor features a reverse-mount design and a self-locking miniature connector, making it compatible with the IQS450/IQS900 series signal conditioners and meeting the requirements of high-precision system monitoring.
PRODUCT & ORDER FAQS

Questions buyers ask about TQ412 S3960 111-412-000-013

  • How does the TQ412 S3960 111-412-000-013 utilize eddy current sensing technology and precision non-contact measurement principles to provide high-resolution shaft displacement monitoring for critical rotating machinery?

    The TQ412 S3960 111-412-000-013 is designed for advanced machinery protection and condition monitoring applications, providing high-precision non-contact displacement measurement.
  • What operational advantages does the TQ412 S3960 111-412-000-013 offer through its calibrated sensing characteristics, optimized electrical parameters, and industrial-grade environmental adaptability?

    The TQ412 S3960 111-412-000-013 improves the accuracy of mechanical monitoring while maintaining reliable operation in harsh industrial environments.
  • How does the TQ412 S3960 111-412-000-013 maintain excellent signal linearity within a specified measurement range when monitoring radial shaft vibration and relative displacement?

    The TQ412 S3960 111-412-000-013 is designed to maintain measurement accuracy and support accurate mechanical condition assessment.
  • How does the TQ412 S3960 111-412-000-013 minimize displacement measurement uncertainties through advanced eddy current transduction and precision signal generation mechanisms?

    The TQ412 S3960 111-412-000-013 supports high-precision diagnostics by maintaining stable sensing performance and signal consistency.
  • How does the TQ412 S3960 111-412-000-013 ensure reliable operation in industrial environments with vibration, humidity fluctuations, thermal cycling, and electromagnetic interference?

    The TQ412 S3960 111-412-000-013 features an industrial-grade construction and is optimized for harsh mechanical monitoring environments.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

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