Product Details
The Bently Nevada 330105-02-12-10-02-CN is an 8 mm reverse mount proximity probe from the 3300 XL series, engineered for non-contacting vibration and shaft position measurements in specialized industrial machinery configurations. This model features a 3/8-24 UNF thread design tailored for reverse mounting applications, delivering precise eddy-current gap voltage outputs to monitor rotating equipment performance. It requires a minimum flat target size of 15.2 mm (0.6 in) in diameter to ensure accurate linear measurements.
Transducer Configuration and Connection
The probe operates on eddy-current principles to translate physical gap variations between the probe tip and a conductive target into proportional electrical signals. It is equipped with a total cable length of 1.0 metre (3.3 feet) and terminates in a miniature ClickLoc coaxial connector to ensure secure signal transmission. The unit functions as an integral component of a matched 3300 XL transducer system requiring a compatible extension cable and proximitor sensor.
Ordering Options and Suffix Breakdown
The part number structure defines the precise mechanical and electrical configuration of the assembly. Option 330105-02-12 designates the 8 mm reverse mount probe with 3/8-24 UNF threads and specific unthreaded or case length dimensions. The -10 suffix sets the total cable length to 1.0 metre, while the -02 option specifies the miniature ClickLoc coaxial connector. The final -CN suffix denotes country-specific regional approvals.
| Parameter | Specification |
|---|---|
| Brand | Bently Nevada |
| Model | 330105-02-12-10-02-CN |
| Product Type | 3300 XL 8 mm Reverse Mount Probe |
| Thread Type | 3/8-24 UNF (Reverse Mount) |
| Total Length | 1.0 metre (3.3 feet) (-10) |
| Connector Type | Miniature ClickLoc coaxial connector (-02) |
| Minimum Target Size | 15.2 mm (0.6 in) diameter (flat target) |
| Agency Approval Option | CN (Country-specific approvals) |
| Weight | 0.323 kg |
| Country of Origin | U.S.A |
Frequently Asked Questions
Q: What minimum target size is required for accurate measurement with this probe?
A: It requires a flat target with a minimum diameter of 15.2 mm (0.6 in).
Q: What total cable length is specified by the model suffix for this unit?
A: The -10 suffix designates a total cable length of 1.0 metre (3.3 feet).
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
Redefining Control System Design: The Evolution of Flexible Input/Output Modules (FIOM) in Industrial Automation
Traditional industrial automation relies heavily on dedicated input-output (IO) modules. In a standard distributed control system (DCS) or programmable logic controller (PLC) setup, design engineers assign specific cards to distinct signal types. For instance, a traditional 16-channel digital input (DI) card exclusively processes digital signals. However, engineering projects frequently encounter last-minute changes in signal counts. Therefore, discovering a missing analog input (AI) channel late in the design phase forces engineers to purchase and install an entirely new, dedicated AI card. Consequently, this rigidity drives up hardware expenses, wastes cabinet space, and delays commissioning schedules.
Mastering VFD Braking Theory and Mechanical Brake Sequencing in Industrial Automation
In industrial automation, variable frequency drives (VFDs) regulate motor speed and torque across manufacturing plants and material handling systems. However, certain heavy-duty applications experience external loads that can rotate the motor shaft without an active command. For instance, gravity pulls loads downward in unanchored hoisting equipment. Therefore, engineers integrate mechanical brakes with VFD logic to maintain absolute safety and prevent structural damage or personnel injury during shutdowns.
Optimizing Tank Level Control Using Proportional Algorithms in PLC Systems
Industrial automation engineers frequently encounter liquid level regulation challenges across diverse process plants. Traditional ON-OFF control mechanisms often disrupt system stability due to abrupt actuator switching. Therefore, upgrading to closed-loop architectures like proportional control yields smoother responses. In a typical PLC environment, such as Siemens TIA Portal, engineers utilize closed-loop feedback to minimize process errors without requiring full PID complexity.