Bently Nevada 3701/55 289761-01 High-Performance Proximity Probe
- Product Code: 3701/55 289761-01
- Availability: In Stock
Bently Nevada 3701/55 289761-01
Product Specification Sheet
General Information
The Bently 3701/55 289761-01 is a high-performance proximity probe system designed for continuous monitoring of shaft vibration, position, and eccentricity in rotating machinery. This system is part of Bently Nevada's 3500/3700 series of machinery protection and monitoring systems, known for their reliability and accuracy in critical industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Probe Diameter | 5 mm (0.197 in) |
| Linear Range | 2 mm (0.079 in) |
| Sensitivity | 8 V/mm (200 mV/mil) |
| Frequency Response | 0 to 10 kHz (-3 dB) |
| System Linearity | ±1% of full scale |
| Temperature Range | -35°C to +175°C (-31°F to +347°F) |
| Supply Voltage | -24 VDC ±10%, 12 mA max |
System Components
- Probe: 3701/55-01-02-05-00, 5 mm diameter, 2 m cable
- Extension Cable: 3701/40-02-00, 2 m length
- Driver: 3701/90-00-00-00-00, single channel
- Mounting Hardware: Includes probe mounting bracket and nuts
Applications
This proximity probe system is ideal for monitoring various types of rotating machinery, including:
- Turbines
- Generators
- Compressors
- Pumps
- Electric motors
Features & Benefits
Features
- High sensitivity for accurate measurements
- Wide frequency response
- Robust construction for harsh environments
- Hermetically sealed probe
- Compatibility with Bently Nevada monitoring systems
Benefits
- Early detection of machinery faults
- Reduced downtime and maintenance costs
- Improved machinery reliability and safety
- Long service life with minimal calibration needs
- Easy installation and integration