Product Details
The 330703-000-090-10-02-CN is an 11 mm eddy-current proximity probe manufactured by Bently Nevada for 3300 XL monitoring systems. It provides high-precision, non-contact measurement of vibration, displacement, and shaft position in industrial rotating machinery. This specific configuration features an M14 x 1.5 metric mounting thread, a 90 mm overall case length, a 1.0 m integral coaxial cable with a miniature ClickLoc connector, and country-specific agency approvals for China.
The model nomenclature encodes precise physical and electrical configuration options across its part number string. The 330703 base designation identifies the unarmored 11 mm probe platform, while the 000 unthreaded length and 090 case length options define the physical dimensions behind the sensing tip. The 10 and 02 options designate the 1.0 m cable length and standard ClickLoc connector structure, while the CN suffix indicates regional regulatory compliance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330703-000-090-10-02-CN |
| Brand | Bently Nevada |
| Product Type | 3300 XL 11 mm Proximity Probe |
| Input Voltage | -17.5 Vdc to -26 Vdc |
| Output Resistance | 50 Ohm |
| Power Consumption | 12 mA maximum |
| Thread Type | M14 x 1.5 metric thread |
| Unthreaded Length | 0 mm (option 000) |
| Case Length | 90 mm (option 090) |
| Total Cable Length | 1.0 meter (option 10) |
| Connector and Cable Type | Miniature coaxial ClickLoc connector with standard cable (option 02) |
| Agency Approvals | China-specific approvals (option CN) |
| 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. It requires an input supply voltage between -17.5 Vdc and -26 Vdc with a maximum power consumption of 12 mA when paired with a compatible 3300 XL Proximitor monitor.
Field Installation and Maintenance
Proper installation requires maintaining clean M14 mounting threads and ensuring appropriate torque during mechanical seating to prevent loosening under continuous machinery vibration. Route the 1.0 m 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.
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