Brand: Bently Nevada Description: Vibration Transmitter Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 10 Payment Term: T/T Shipping Port: Shenzhen The Bently Nevada 990-05-XX-01-00 is a two-wire vibration transmitter designed for industrial equipment vibration monitoring. It primarily serves original equipment manufacturers (OEMs) of centrifugal air compressors, small pumps, motors, fans, and other equipment.
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Manufacture |
Bently Nevada |
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Model Number |
990-05-XX-01-00 |
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Ordering Number |
990-05-XX-01-00 |
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Catalog |
- |
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Country Of Origin |
America |
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HS CODE |
9031900090 |
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Dimension |
18*18*8CM |
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Packing Dimension |
21*21*10CM |
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Weight |
1.5kg |
Performance Parameters
Signal Conversion
Input: 3300 NSv eddy-current probe signal (requires extension cable).
Output: 4–20 mA current signal, linear with peak-to-peak vibration (0–125 μm).
Accuracy: ±1.5% (including probe interchangeability error).
Diagnostic Interface
PROX OUT coaxial interface: Provides dynamic vibration signal (non-isolated). Requires the 122115-01 test adapter for connection to an oscilloscope or other device.
NOT OK/Signal Defeat circuit: Automatically reduces output to <3.6 mA in the event of a probe fault (to prevent false alarms).
Calibration Convenience
Zero and span are independently adjustable via potentiometers.
TEST input pin: Supports a function generator for quick verification of the output signal.
Environmental Compatibility
Operating Temperature: -35°C to +85°C (probe operating temperature -52°C to +177°C). Protection level: 100% condensing humidity (non-submerged), fully potted structure.
Feature
Bently Nevada 990-05-XX-01-00 with an accuracy of ± 1% of full-scale, it precisely measures equipment vibration, providing reliable data for equipment condition assessment.
Bently Nevada 990-05-XX-01-00 with a frequency measurement range of 10 Hz to 10 kHz, it effectively monitors vibration in equipment operating at varying speeds.
Bently Nevada 990-05-XX-01-00 with rugged housing design withstands harsh industrial environments.
Application
Bently Nevada 990-05-XX-01-00 used to monitor the vibration of equipment such as steam turbines and generators, promptly identifying potential problems such as loose components and wear.
Bently Nevada 990-05-XX-01-00 is applied to pumps, compressors, fans, and other equipment in petrochemical plants, real-time vibration monitoring provides early warning of equipment failures.
Bently Nevada 990-05-XX-01-00 is suitable for vibration monitoring of machining equipment such as machine tools and centrifuges, helping to improve machining accuracy.
Installation and Wiring
Mounting Method
DIN Rail Mounting (CC=01):
Use standard 35 mm DIN rail clips (no additional tools required).
Wiring Requirements
Power and Signal Circuits:
Power Supply: +12–35 VDC (maximum loop resistance 1000 Ω).
The wiring diagram is as follows (note that the PROX OUT pin must be isolated):
