Collection: Bently Nevada 990 Vibration Transmitter & 991 Thrust Transmitter
The Bently Nevada 990 Vibration Transmitter and 991 Thrust Transmitter are two cost-effective monitoring solutions designed for use on smaller, non-critical machinery, typically centrifugal air compressors with fluid-film thrust bearings.
990 Vibration Transmitter:
- Provides a 4-20 mA signal proportional to relative vibration.
- Employs an integrated proximity probe, eliminating the need for a separate external unit.
- Features a Not OK/Signal Defeat circuit to prevent high outputs due to malfunction or loose connections.
- Ideal for original equipment manufacturers (OEMs) seeking a simple solution for integrating vibration monitoring into their machinery control systems.
991 Thrust Transmitter:
- Provides a 4-20 mA signal proportional to thrust position.
- Designed for measuring up to 1.2 mm or 50 mils of total thrust movement.
Utilizes a Bently Nevada 3300 NSv proximity probe and matching extension cable (sold separately).
- Similar to the 990, it incorporates a Not OK/Signal Defeat circuit and is well-suited for OEM applications on centrifugal air compressors and small pumps, motors, or fans.
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Bently Nevada 990-04-70-02-CN Vibration Transmitter
Vendor:Regular price $125.00Regular priceUnit price / per$245.00Sale price $125.00Sale -
21000-16-05-00-40-03-02 Bently Nevada Housing Assemblies
Vendor:Regular price $150.00Regular priceUnit price / per$300.00Sale price $150.00Sale -
330730-040-00-05 Bently Nevada Extension Cable
Vendor:Regular price $135.00Regular priceUnit price / per$235.00Sale price $135.00Sale -
Bently Nevada 990-05-70-02-CN Vibration Transmitter
Vendor:Regular price $125.00Regular priceUnit price / per$215.00Sale price $125.00Sale -
990-05-70-01-CN | Vibration Transmitter Bently Nevada
Vendor:Regular price $135.00Regular priceUnit price / per$265.00Sale price $135.00Sale -
991-25-70-02-01 Bently Nevada | Thrust Transmitter
Vendor:Regular price $165.00Regular priceUnit price / per$298.00Sale price $165.00Sale -
990-05-70-02-01 Bently Nevada | Vibration Transmitter
Vendor:Regular price $165.00Regular priceUnit price / per$287.00Sale price $165.00Sale -
991-05-70-01-01 | Thrust Transmitter Bently Nevada
Vendor:Regular price $165.00Regular priceUnit price / per$287.00Sale price $165.00Sale -
Bently 1800/20-12-90-02-00 Thrust Position Transmitter
Vendor:Regular price $165.00Regular priceUnit price / per$287.00Sale price $165.00Sale -
Bently Nevada Thrust Transmitter 991-06-70-01-05
Vendor:Regular price $168.00Regular priceUnit price / per$279.00Sale price $168.00Sale -
991-25-50-02-00 Thrust Transmitter | Bently Nevada
Vendor:Regular price $165.00Regular priceUnit price / per$287.00Sale price $165.00Sale -
Thrust Transmitter Bently Nevada 990BNT-05-50-01-CN
Vendor:Regular price $155.00Regular priceUnit price / per$286.00Sale price $155.00Sale -
991-01-XX-01-CN | Thrust Transmitter Bently Nevada
Vendor:Regular price $133.00Regular priceUnit price / per$276.00Sale price $133.00Sale -
Thrust Transmitter 991-25-50-01-00 Bently Nevada
Vendor:Regular price $133.00Regular priceUnit price / per$265.00Sale price $133.00Sale -
Bently Nevada 991-25-70-01-01 | Thrust Transmitter
Vendor:Regular price $133.00Regular priceUnit price / per$288.00Sale price $133.00Sale -
Thrust Transmitter Bently Nevada 991-06-50-01-00
Vendor:Regular price $122.00Regular priceUnit price / per$255.00Sale price $122.00Sale