Description
Detailed Product Overview
The Bently Nevada 330851-02-000-080-90-00-CN proximity probe delivers exceptional performance in critical machinery monitoring applications. Designed for steam turbines, compressors, and other rotating equipment, this 25mm probe combines rugged construction with precise measurement capabilities.
Product Number Breakdown: 330851-02-000-080-90-00-CN
Each segment of the part number specifies critical configuration details:
- 330851 – Base model identifier for 3300 XL 25mm Proximity Probe
- 02 – Case threading:
- 02 = M30×2 metric thread
- Other options: 01 (3/4-16 UNF), 03 (M18×1.5)
- 000 – Unthreaded length:
- 000 = 0 inches (fully threaded)
- 050 = 0.5″ unthreaded
- 100 = 1.0″ unthreaded
- 080 – Overall case length:
- 080 = 80mm (3.15″)
- Other standards: 100 (100mm), 230 (230mm)
- 90 – Cable length:
- 90 = 9.0 meters (29.5 feet)
- Common options: 10 (1m), 50 (5m)
- 00 – Armoring:
- 00 = No stainless steel armor
- 01 = With SST armor
- CN – Certification:
- CN = Country-specific approvals
- US = FCC compliance
- EU = ATEX/EMC compliance
Why These Options Matter
The numbering system allows precise ordering for specific applications:
- Thread type matches existing equipment interfaces
- Case length accommodates different mounting depths
- Cable armor protects against abrasion in harsh environments
Comprehensive Technical Specifications
- Manufacturer: Bently Nevada (Baker Hughes)
- Base Model: 3300 XL 25mm Proximity Transducer System
- Complete Part Number: 330851-02-000-080-90-00-CN
- Country of Origin: United States
- Electrical Characteristics:
- Current Consumption: 4-20mA
- Cable Impedance: 75Ω ±3Ω at 1MHz
- Insulation Resistance: >100MΩ at 500VDC
Ordering Information
Standard lead time: 4-6 weeks for custom configurations. Contact [email protected] for volume pricing and expedited delivery options.
