Product Details
The 330703-000-050-10-12-CN is an 11 mm eddy-current proximity probe manufactured by Bently Nevada for 3300 XL monitoring systems. It is engineered to measure vibration and radial displacement in industrial rotating machinery, offering an expanded linear measurement range compared to standard 8 mm probes. This specific configuration features a 1.0 m integral triaxial cable with a miniature ClickLoc connector, a 50 mm overall case length, and country-specific agency approvals for China.
The model number incorporates precise ordering suffixes that define its mechanical and electrical construction. The 330703 base designation identifies the unarmored 11 mm probe platform, while the 000 unthreaded length and 050 case length options specify the physical dimensions behind the polyphenylene sulfide tip. The remaining options designate the 1.0 m cable length, ClickLoc connector type, and CN regulatory compliance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330703-000-050-10-12-CN |
| Brand | Bently Nevada |
| Product Type | 3300 XL 11 mm Proximity Probe |
| Unthreaded Length | 0 mm (option 000) |
| Overall Case Length | 50 mm (option 050) |
| Total Cable Length | 1.0 meter (3.3 feet) (option 10) |
| Connector and Cable Type | Miniature coaxial ClickLoc connector, standard cable (option 12) |
| Agency Approval | China-specific approvals (option CN) |
| Operating and Storage Temperature | -51 deg C to 177 deg C (-60 deg F to 351 deg F) |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | AISI 304 stainless steel (SST) |
| Shipping Weight | 1 Kg |
| Origin | U.S.A |
Operating as an eddy-current transducer, the probe relies on a calibrated gap voltage reference to maintain linear displacement scaling across its operating range. The 75-ohm triaxial cable features fluoroethylene propylene insulation to withstand demanding industrial thermal conditions and prevent signal attenuation across the measurement loop.
Field Installation and Maintenance
Proper installation requires maintaining clean mounting threads and ensuring appropriate torque during mechanical seating to prevent loosening under continuous machinery vibration. Route the integral coaxial cable away from high-current power conductors to minimize electromagnetic interference, and verify that the ClickLoc connector is fully engaged prior to system startup.
Frequently Asked Questions
Q: Does the 1.0 m integral cable on this probe require an extension cable?
A: Yes, it pairs with a compatible 3300 XL extension cable to reach the Proximitor monitor, maintaining the total system electrical length required for calibration.
Q: What does the CN suffix designate regarding system operation?
A: The CN suffix indicates country-specific regulatory approvals for China and does not alter the electrical signal transmission properties of the probe.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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