Description
Product Overview
This is the complete Bently Nevada 330881-28-00-165-07-02, a premium PROXPAC XL Proximity Transducer. Made in the USA, this all-in-one system is ready for immediate installation. It includes a high-performance 3300 XL 8mm probe inside a rugged, IP66-rated housing. Perfect for reliable vibration monitoring. For assistance, contact our experts: +86 158 8020 0923.
Complete System Configuration
- Brand & System: Bently Nevada PROXPAC XL Proximity Transducer
- Complete System Part: 330881-28-00-165-07-02
Part Number Configuration Guide:
330881 | Base: PROXPAC XL Transducer System
-28 | Probe: 3300 XL 8 mm with Multiple Approvals
-00 | Adapter: No Standoff Adapter
-165 | Penetration: 165 mm (C Dimension)
-07 | Fittings: PG21 x M20 Fitting + Two Plugs
-02 | Mount: 3/4-14 NPT Thread
Technical Specifications
- System Core Components
- Included Probe: 3300 XL 8mm with 1m Triaxial Cable
- Probe Connector: Gold-plated Brass ClickLoc
- Housing Material: UV-resistant Conductive PPS Thermoplastic
- Internal Parts: AISI 304/303 Stainless Steel
- Seals & Isolation: Neoprene O-ring, Silicone Vibration Isolator
- Total Weight: 1.44 kg (3.2 lb)
- Performance & Measurement
- Linear Range: 2.0 mm (80 mils)
- Recommended Gap: 1.27 mm (50 mils)
- Sensitivity (Scale Factor): 7.87 V/mm (±5%)
- Linearity Error: Less than ±0.025 mm
- Frequency Response: 0 to 10 kHz
- Min. Target Size: 15.2 mm diameter (flat), 50.8 mm shaft
- Environmental Ratings
- Enclosure Protection: IP66 (Dust, Water Jets)
- Probe Temperature: -51°C to +177°C (Avoid below -34°C)
- Impact Strength: Certified for 4J/7J impacts
- Hazardous Area: Compliant with EPL Ga, Gc, Dc
- Electrical Requirements
- Power Supply: -17.5 to -26 VDC
- Current Draw: 12 mA maximum
- Output Resistance: 50 Ω
- Field Wiring: Use shielded triax cable, max 305m
- Mechanical Strength
- Probe Tensile Strength: 330 N (75 lb) cable pull
- Housing Load: Supports over 200 lbs force
- Recommended Torque (Retaining Nut): 29.5 N·m
Frequently Asked Questions
System Features & Benefits
- What is the main advantage of a PROXPAC XL transducer system?
It is a pre-assembled, calibrated unit. You get the probe, housing, and fittings in one kit. This saves installation time and ensures optimal performance.
- What does the “vibration isolation material” do?
The extra soft silicone pad isolates the housing from machine vibration. This prevents false vibrations from affecting your measurement signal.
Installation & Application
- The C Dimension is 165mm. How do I measure this for my machine?
Measure from the mounting surface to the target you want to monitor (e.g., shaft surface). Your measurement must equal or exceed the 165mm probe penetration.
- Can I use this system on a shaft smaller than 50.8 mm (2 inches)?
No. The system requires a minimum shaft diameter of 50.8 mm for accurate measurement. Using it on smaller shafts will give incorrect readings.
Purchasing & Support
- Is the system ready to use out of the box and what is the warranty?
Yes, it is a complete, factory-configured system. It comes with a 12-month manufacturer warranty. We ship globally via FedEx, UPS, and DHL for fast delivery.
Ready-to-Install Solution
You are ordering the complete 330881-28-00-165-07-02 transducer system. This is the ideal choice for a fast, reliable, and certified installation. We guarantee genuine Bently Nevada quality and performance.
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