330105-02-12-10-02-00 Bently Nevada Proximity Probe

Bently Nevada 330105-02-12-10-02-00 3300 XL 8 mm Reverse Mount Probes

Bently Nevada 330105-02-12-10-02-00 3300 XL 8 mm Reverse Mount Probes

Availability: 10 left in stock

Configured for high-precision vibration monitoring in machine protection instrumentation, the Bently Nevada 330105-02-12-10-02-00 (330105 Reverse Mount Probe) provides direct physical/electrical execution. Suffix Breakdown...

SKU: 330105-02-12-10-02-00

Manufacturer: Bently Nevada
Product No.: 330105-02-12-10-02-00
Product Type: Proximity Sensors
Product Origin: USA
Payment:T/T, Western Union
Weight: 1500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Configured for high-precision vibration monitoring in machine protection instrumentation, the Bently Nevada 330105-02-12-10-02-00 (330105 Reverse Mount Probe) provides direct physical/electrical execution.

Suffix Breakdown & Model Matrix

330105: 3300 XL 8 mm Reverse Mount Probe Base Model
-02: Unthreaded Length Option (2.0 in)
-12: Overall Case Length Option (1.2 in)
-10: Total Length Option (1.0 meter / 3.3 feet)
-02: Miniature ClickLoc coaxial connector
-00: Agency Approval Option (Not required)

Hardware Specifications

Parameter	Specification
Model	330105-02-12-10-02-00
Brand	Bently Nevada
Origin	USA
Weight	0.323 kg
Dimensions	Standard 8 mm reverse mount body assembly
Operating Temp	-51 deg C to +177 deg C
Power Consumption	Passive transducer component
Probe Tip Material	Polyphenylene sulfide (PPS)
Probe Case Material	AISI 303 or 304 stainless steel (SST)
Connector Type	Miniature ClickLoc coaxial connector
Total Length	1.0 meter (3.3 feet)

Mechanical Monitoring & TSI Technical Attributes

The 330105 reverse mount configuration requires precise eddy-current probe scaling to convert physical gap displacements into corresponding voltage modulations across the 3300 XL Proximitor circuit. Field verification procedures command gap voltage validation targets of -10 VDC to confirm center positioning within the linear range against a 4140 steel shaft target. To maintain transmission path performance across the 1.0 meter integral lead, the gold-plated miniature ClickLoc coaxial connection relies on robust mechanical seating for signal cross-talk suppression and continuous ground shielding termination, mitigating electromagnetic interference induced by localized high-frequency rotor dynamics.

Frequently Asked Questions

Q: What is the technical function of the polyphenylene sulfide (PPS) probe tip material?

A: The PPS material provides structural containment for the internal eddy-current coil, providing chemical resistance and electrical insulation properties under continuous exposure to high-temperature industrial lubricants.

Q: Can this passive 1.0 meter probe operate without an intermediate extension cable?

A: No. The total electrical length of the circuit must be matched exactly to either 5.0 meters or 9.0 meters by utilizing a dedicated 3300 XL extension cable to comply with calibrated Proximitor input impedance scaling.

Q: How does the miniature ClickLoc coaxial connector handle ambient high-frequency interference?

A: The connector features a positive-locking mechanism that minimizes internal contact resistance, ensuring continuous coaxial shield continuity and critical cross-talk suppression under severe shaft vibration.

Field Installation Guidelines

Isolate the machine train. Verify that the target area on the rotor surface is free from surface non-homogeneities, mechanical scores, or residual magnetic runout exceeding standard tolerances.
Insert the reverse mount probe housing into the designated mounting bracket, taking precautions not to score the PPS probe tip against internal metallic edges.
Advance the probe case thread while monitoring the live Proximitor circuit output loop with a calibrated digital multimeter. Adjust physical positioning until the terminal gap voltage registers exactly -10.0 VDC.
Tighten the locknut to the recommended mechanical thread engagement limit to maintain stability against continuous structural vibrations.
Connect the miniature ClickLoc coaxial terminal to the extension cable block. Apply self-fusing insulation tape over the outer connector assembly to prevent contamination from conductive particulate matter or fluid ingress.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.