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990-10-50-03-00

990 vibration transmitter
In Stock
Ships by Tuesday, June 16
Fast Shipping Available

Product Information:

The Model 990 vibration transmitter is primarily targeted at original equipment manufacturers (OEMs) of centrifugal air compressors or small pumps, motors, or fans who require a simple 4 to 20 mA proportional vibration signal as input to their mechanical control systems.

This transmitter is a two-wire, loop-powered device that receives input signals from our 3300 NSv proximity probe and its accompanying extension cable (available in 5-meter and 7-meter system lengths).

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Technical specifications for 990-10-50-03-00

  • Manufacturer:
    Bently Nevada
  • Product Category:
    TSI System
  • Estimated shipping dimensions:
    15 x 20 x 14.6 cm
  • Weight:
    0.26 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Product Type:
    Vibration transmitter
  • Category Series:
    990 Series
  • Module Main Type:
    990-AA-BB-CC-DD
  • Full-scale:
    0-10 mils pp (0-250 μm pp)
  • System Length:
    5.0 meters (16.4 feet)
  • Mounting:
    DIN clips and screws
  • Agency Approval:
    Not required
  • Maximum loop resistance:
    1,000 Ω including cable at 35 Vdc
  • Current limiting:
    23 mA typical
  • Frequency response:
    5 Hz to 6,000 Hz +0, 3 dB
  • Minimum target size:
    9.5 mm (0.375 in) diameter
  • Stock:
    100

Alternative Names

990 10 50 03 00 990-10-50-03-01 990-10-50-03-05 990-10-50-01-00 990-10-50-02-00 99O-1O-5O-O3-OO 990-10-70-03-00 990-04-50-03-00 990-05-50-03-00 990-08-50-03-00

Information

Overview Manuals Environmental Limits Critical Instrumentation Safeguard

Features:

  • 990 Vibration Transmitter
  • Integrated Proximitor Sensor requires no external unit
  • Test Input pin for quick verification of loop signal output, using a function generator as the input
The Model 990 vibration transmitter is primarily targeted at original equipment manufacturers (OEMs) of centrifugal air compressors or small pumps, motors or fans who want to provide a simple 4 to 20 mA proportional vibration signal as input to their mechanical control systems.

The transmitter is a two-wire, loop-powered device that accepts input from our 3300 NSv proximity probe and its matching extension cable (available in 5 m and 7 m system length options).

The 990-10-50-03-00 Bently Nevada 990 Vibration Transmitter may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 990-10-50-03-00 990 Vibration Transmitter Manuals(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.
Transmitter Temperature
Operating temperature
-35°C to +85°C (-31°F to +185°F)
Storage temperature
-52°C to +100°C (-62°F to +212°F).
The PROX OUT dynamic diagnostic signal shares a ground terminal with the 4-20 mA power supply loop. If you plan to connect AC or mains diagnostic test equipment to the coaxial port, you must use the Bently Nevada 990/991 test adapter (part number: 122115-01) to transmit the signal. Connecting unisolated AC test equipment directly to the transmitter will cause a short circuit in the current loop, which may result in control system tripping or module logic damage.

Technical notes

The 990-10-50-03-00 is a two-wire loop-powered displacement vibration transmitter in the Bently Nevada 990 series. Its technical specifications highlight standard current closed-loop integration for OEM mechanical systems, compact probe compatibility, and highly flexible line safety circuitry.

Ask our team:

  • What are the main mechanical condition monitoring functions provided by the 990-10-50-03-00 in a rotating equipment protection system?
    The 990-10-50-03-00 is a high-performance vibration transmitter designed specifically for providing continuous shaft vibration monitoring, real-time signal conditioning, and deterministic mechanical protection feedback for mission-critical rotating equipment.
  • How does the 990-10-50-03-00 maintain high-fidelity vibration measurement accuracy under high-speed dynamic operating conditions?
    The 990-10-50-03-00 employs advanced signal processing circuitry and precision vibration transmission technology to ensure extremely stable monitoring performance under various speed conditions.
  • What are the specific electrical and output parameters of the 990-10-50-03-00 in industrial vibration monitoring systems?
    The 990-10-50-03-00 typically provides a standardized 4–20 mA proportional output signal, supporting seamless integration with PLC, DCS platforms, and machinery protection systems for industrial process monitoring.
  • How does the 990-10-50-03-00 maintain signal integrity in industrial environments with severe electromagnetic interference?
    The 990-10-50-03-00 employs industrial-grade shielding, a low-noise signal conditioning architecture, and electromagnetic interference suppression technology to maintain deterministic vibration transmission accuracy.
  • Why is the 990-10-50-03-00 particularly suitable for continuous operation in high-temperature, high-vibration industrial environments?
    The 990-10-50-03-00 uses robust, industrial-grade electronics that can withstand thermal cycling, mechanical vibration, electrical fluctuations, and long-term 24/7 operation.
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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.