Description

Product Description

The Bently Nevada 330780-50-05 serves as the central signal processing component within the 3300 XL 11mm Proximity Transducer System. This advanced industrial sensor conditions the raw eddy current signals received from an 11mm proximity probe and translates them into a stable, linear voltage output. Consequently, machinery protection systems can utilize this continuous data to track radial vibration, axial position, and structural thermal expansion on critical rotating assets such as steam turbines, gas compressors, and large process pumps.

Because industrial environments present significant electrical noise, this model incorporates advanced radio frequency interference (RFI) and electromagnetic interference (EMI) shielding. This robust internal immunity allows the hardware to maintain accurate measurements near high-frequency machinery without requiring specialized isolated enclosures. To streamline field installation, the physical design features a compact enclosure that supports both traditional high-density DIN-rail configurations and standard panel-mount setups. Furthermore, integrated SpringLoc terminal blocks provide secure electrical connections that resist mechanical vibration while eliminating the need for specialized wiring tools.

Key Technical Characteristics

• Transducer System Type: 3300 XL 11 mm Proximity Transducer System
• Hardware Function: Eddy current signal conditioner and linearizer
• Total System Length Option: 50 (configured for a 5.0-meter system length)
• Agency Approval Option: 05 (Multiple hazardous area approvals, matching ATEX, IECEx, and CSA standards for zone-classified environments)
• Field Wiring Interface: Integrated screwless SpringLoc terminal strips
• Physical Mounting Options: Base mounting plates or integrated DIN-rail clips
• Environmental Compliance: European CE mark approval achieved without additional shielding or specialized installation criteria