Product details
Maximum Reach Combo: 230mm Case & 9-Meter Cable
This Bently Nevada 3300 XL 11 mm Proximity Probe solves complex installation challenges. Model 330709-000-230-90-01-00 combines an extra-long 230mm probe body with a 9-meter cable. It is built for deep-mount applications where the monitoring panel is far away.
For standard-depth monitoring of smaller shafts, explore the 3300 XL 8mm Proximity Probe.
Understanding the Model Code
330709-000-230-90-01-00 – A detailed look:
- 330709: The core 11mm sensor, M16x1.5 thread.
- 000: Has 0 mm of unthreaded shank.
- 230: Features a very long 230 mm stainless steel case.
- 90: Includes a 9.0 meter (29.5 ft) long cable.
- 01: Uses a standard ClickLoc connector with protector.
- 00: No specific hazardous area certifications (general use).
Technical Specifications
- Brand: Bently Nevada
- Product Line: 3300 XL Series
- Function: 11mm Proximity Vibration Sensor
- Critical Value: Resistance (9m cable): 8.5 Ω ± 1.1 Ω
- Durable Build:
- Case: 230mm, AISI 304 Stainless Steel
- Sensing Tip: Polyphenylene Sulfide (PPS)
- Target Guidelines:
- Minimum Target Area: 30.5 mm diameter
- Ideal Shaft Size: 152 mm diameter or larger
- Environmental Range:
- Operating Temperature: -52°C to +177°C
- Seal Care: Avoid handling below -34°C.
- Cable Bend: Minimum 25.4 mm radius
- Cable & Connector:
- Length: 9.0 meters, 75-ohm triaxial.
- Type: Standard FEP-insulated cable.
Installation Best Practices
- Tightening Torque:
- Recommended: 21.1 N•m (187 in•lb)
- Absolute Maximum: 63.3 N•m (560 in•lb)
- Mounting Note: Only the first 24mm of the long case is threaded. Ensure full engagement without forcing.
- Electrical Connection: Hand-tighten the ClickLoc connector. Never use wrenches.
Ideal Application Scenarios
- Large turbines or generators with thick insulation or casing.
- Remote monitoring where sensors are far from the control room.
- General industrial plants without explosive atmosphere requirements.
Frequently Asked Questions
Configuration & Use
Why would I need both a 230mm case and a 9m cable?
This configuration is for specialty applications: a deep physical mount (230mm case) combined with a long cable run to a distant monitor (9m cable).
What is the main difference between ’00’ and ’05’ approval options?
The ’00’ means this probe is for standard industrial sites. The ’05’ version has extra certifications for use in defined hazardous locations.
Selection Advice
How do I handle and install such a long probe?
Support the probe body during installation to avoid bending stress. Ensure the mounting hole is clean, straight, and deep enough for the 230mm length.
Can I use this 9m probe with a 5-meter monitoring system?
No. Cable lengths must match. This 9m probe (330709-000-230-90-01-00) requires a compatible 9-meter Proximitor.
Purchasing & Support
What is your shipping and warranty policy?
We stand behind our products with a 12-month warranty. Orders are shipped promptly via reliable carriers like FedEx, UPS, and DHL.
Contact Our Sales Team
For pricing, availability, or technical support for this long-reach probe, please contact us.
Email: sales@powergearx.com
Quick chat on WhatsApp: +86 18030005825
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Original Source: https://www.powergearx.com/
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