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Vibro-Meter CA306 144-306-000-321
Vibro-Meter CA306 144-306-000-321
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CA306 Piezoelectric accelerometer

CA306 144-306-000-321

Spare Part Number

PNCA306 144-306-000-321

Product Information:

Part number CA306 (configuration code: 144-306-000-321) represents the Meggitt vibro-meter® high-temperature piezoelectric accelerometer. This extreme environment vibration sensor is designed for long-term absolute vibration monitoring of heavy industrial turbomachinery housing structures. It is commonly used in critical equipment such as the GE Frame 6B gas turbine or the Siemens SGT-700 gas turbine.

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

CA306 144-306-000-321

0 TECHNICAL PARAMETERS
  • Manufacturer:
    Vibro-Meter
  • Product Category:
    Sensor
  • Spare Part Number:
    CA306 144-306-000-321
  • Estimated shipping dimensions:
    20 x 10 x 15 cm
  • Weight:
    0.5 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Product Type:
    Piezoelectric accelerometer
  • Charge Sensitivity:
    50 pC/g ± 5% (measured at 120 Hz)
  • Measurement Range:
    0.01 g to 100 g peak (random dynamic range)
  • maximum impact overload capacity:
    up to 200 g peak
  • Operating temperature:
    -55°C to +500°C
  • Frequency Response:
    5 Hz to 3,000 Hz (±5% typical deviation)
  • Linearity and Lateral Sensitivity:
    Linearity better than ±1%
  • Lateral cross sensitivity:
    less than 5%
  • IP degree of protection:
    IPC 620 PLC
  • Series:
    Vibro-Meter Sensors and Measurement Chains
  • Stock:
    100
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Alternative Names

CA306 144-306-000-321 CA 306 144-306-000-321 CA 306 CA3O6 144-3O6-OOO-321 CA306 I44-306-000-32I CA3O6 144-3O6-OOO-321 I44-306-000-32I CA3O6 I44-3O6-OOO-32I

Information

Overview Manuals Measuring Chain & System Integration

Features:

  • Base model designation for the multi-hole high-temperature industrial accelerometer line
  • Specifies a factory-attached, hermetically welded 6.0-meter (6000 mm ±150 mm) integral mineral-insulated (MI) hardline cable
  • The cable is wrapped in a flexible stainless steel protection hose to guard against heavy mechanical impacts and turbine compartment abrasions
Vibro-Meter's core business is providing high-end condition monitoring and machinery protection systems for critical industries worldwide, including aerospace, power generation, heavy industry, and the oil and gas sector. Its product line encompasses high-performance dynamic pressure sensors, vibration sensors, bearing vibration monitoring probes, and fully automated data acquisition and diagnostic systems.

Its systems reliably acquire extremely subtle physical change data in harsh field environments, such as ultra-high temperatures above 500°C, extremely high mechanical shocks, and potentially explosive atmospheres. These complex physical signals are then transformed into intuitive machine condition analyses through central monitoring software.

The CA306 144-306-000-321 Vibro-Meter High-temperature piezoelectric accelerometer may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Vibro-Meter CA306 144-306-000-321 High-temperature piezoelectric accelerometer INFO(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.
Because the CA306 outputs high-impedance static charge (pC/g), its raw signal must be processed by an external conversion matrix: Signal Conditioner: This conditioner must be connected to a downstream charge converter, typically a Meggitt IPC704 signal conditioner. It converts the unprocessed static charge into a 4 to 20 mA linear current loop or a low-impedance current loop. Monitoring Node: The processed loop is directly connected to a terminal rack (e.g., Bently Nevada 3500 Series) or a distributed factory automation system (e.g., ABB System 800xA) for structural trip logic protection and predictive machinery logging.

Technical notes

The Meggitt CA306 vibration meter (model: 144-306-000-321) is a high-temperature piezoelectric accelerometer capable of operating in harsh environments ranging from -55°C to +500°C. It has a sensitivity of 50 pC/g, a measurement range of 0.01 g to 100 g, and a frequency response range of 5 to 3000 Hz. This sensor is commonly used to monitor mechanical vibrations in industrial and aerospace gas turbines, converting the signal into a standard output via a charge amplifier.
PRODUCT & ORDER FAQS

Questions buyers ask about CA306 144-306-000-321

  • How does the CA306 144-306-000-321 optimize proximity measurement accuracy in critical rotating equipment applications using its calibrated signal transmission architecture and precision electrical characteristics?

    The CA306 144-306-000-321 is designed to ensure high-integrity signal transmission between the proximity probe and monitoring electronics, thereby supporting accurate mechanical diagnostics.
  • Why is the CA306 144-306-000-321 considered a high-fidelity extension line solution for advanced vibration monitoring and shaft displacement measurement systems?

    The CA306 144-306-000-321 maintains signal consistency and helps achieve reliable condition monitoring performance in harsh industrial environments.
  • What operational advantages does the CA306 144-306-000-321 offer through its calibrated impedance characteristics, industrial-grade construction, and long-term signal stability?

    The CA306 144-306-000-321 improves the reliability of monitoring systems by maintaining measurement accuracy throughout the signal chain.
  • Why should engineers assess the electrical specifications, calibration system compatibility, environmental rating, and installation parameters of the CA306 144-306-000-321 before deploying it?

    A comprehensive evaluation of the CA306 144-306-000-321 ensures optimal integration and long-term operational reliability.
  • How can the CA306 144-306-000-321 minimize measurement uncertainty by optimizing transmission path performance and high-integrity connection characteristics?

    The CA306 144-306-000-321 maintains reliable signal quality under various operating conditions, supporting accurate mechanical health assessments.
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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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