Product Description
Product Overview
The Bently Nevada 284318-01 is a Thrust Transmitter, likely from the 991 series, designed to measure axial displacement (thrust) in rotating machinery. Manufactured by Bently Nevada, a Baker Hughes brand, this 2-wire, loop-powered device provides a 4-20 mA signal proportional to thrust position, making it ideal for original equipment manufacturers (OEMs) of centrifugal air compressors, small pumps, motors, and fans. It supports condition monitoring in industries such as power generation and oil and gas, enhancing machinery safety and reliability.
Technical Information
| Item | Specifications |
|---|---|
| Manufacturer | Bently Nevada |
| Series | 991 (Thrust Transmitter) |
| Model/Part Number | 284318-01 |
| Model Type | Thrust Transmitter |
| Input | Accepts one non-contacting 3300 NSv Proximity Probe and extension cable |
| Power Requirements | +12 to +35 V DC at the transmitter terminal |
| Signal Output | 4 to 20 mA over specified full-scale range (2-wire configuration) |
| Measurement Range | Up to 1.2 mm (50 mils) of total thrust movement |
| Accuracy | ±1.5% over full-scale range (typical) |
| Dimensions | 10 cm x 7.3 cm x 5 cm (3.94 in x 2.87 in x 1.97 in) |
| Weight | 0.44 kg (0.97 lb) |