Bently Nevada 3500/15 127610-01 AC/DC POWER SUPPLY
ICS TRIPLEX T8830 Trusted 40 Channel Analogue Input FTA All in stock new original guarantee
Dec 2025 17
2025-07-29
Nov 2024 07
| Manufacture | Bently Nevada |
| Short Description |
990 Vibration Transmitter |
| Dimension | 10*8*6 |
| Origin | USA |
| Certificate | COO COC |
brand:
Bently Nevada990-04-70-02-00 | Bently Nevada | Vibration Transmitter
The 990 Vibration Transmitter is intended primarily for the original equipment manufacturers (OEMs) of centrifugal air compressors or small pumps, motors, or fans who prefer to provide a simple 4 to 20 mA proportional vibration signal as the input to their machinery control system. 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 transmitter conditions the signal into appropriate peakto-peak vibration amplitude engineering units, and provides this value as a proportional 4 to 20 mA industry-standard signal as the input to the control system where machinery protection alarming and logic occurs†.
The 990 transmitter provides the following notable features:
1.Integrated Proximitor Sensor requires no external unit l Non-isolated "PROX OUT" and "COM" terminals plus a coaxial connector to provide a dynamic vibration and gap voltage signal output for diagnostics‡.
2.Non-interacting zero and span potentiometers under the Transmitter label supports loop adjustment.
3.Test Input pin for quick verification of loop signal output, using a function generator as the input.
4.A Not OK/Signal Defeat circuit prevents high outputs or false alarms due to a faulty proximity probe or loose connection.
5.Choice of DIN-rail clips or bulkhead mounting screws as standard options simplifies mounting.
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330930-065-02-00
330902-00-95-05-02-00
990-04-70-02-00
Customer Satisfaction
Please don’t hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Guarantee & Returns
1. All products we sell are 100% New original Package.in good condition and will be examed before they are shipped. We will try our best to avoid any quality problems.
2. We offer 12 month warranty after receiving parcels. If there are some workmanship or material defects with the products, please contact us firstly, we will exchange it or offer other solutions for you to make a choice.
3. The shipping and handling charge is not refundable and customer should be responsible for all the charges of unreasonable returning and reshipping. All return items must be in good condition. They must under resalable condition. Man-made defects are not guaranteed, such as broken, scratched and so on. Thanks for understanding and cooperation!
All products we sell are 100% New original Package in good condition and will be examed before they are shipped.
Room 1904, No.96-2 Lujiang Road, Siming District, Xiamen (Building B of Diamond Coast)