330104-05-10-10-02-05 Bently Nevada Proximity Probe

Bently Nevada 330104-05-10-10-02-05 3300 XL 8 mm Proximity Probes

Bently Nevada 330104-05-10-10-02-05 3300 XL 8 mm Proximity Probes

Availability: 10 left in stock

Configured for non-contacting displacement and vibration measurements in 3300 XL Proximity Transducer System platforms, the Bently Nevada 330104-05-10-10-02-05 (330104 Proximity...

SKU: 330104-05-10-10-02-05

Manufacturer: Bently Nevada
Product No.: 330104-05-10-10-02-05
Product Type: Proximity Sensors
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Configured for non-contacting displacement and vibration measurements in 3300 XL Proximity Transducer System platforms, the Bently Nevada 330104-05-10-10-02-05 (330104 Proximity Probe) provides direct physical/electrical execution.

Suffix Breakdown & Model Matrix

330104: Base model number for 3300 XL 8 mm proximity probe with M10 x 1 threaded case.
-05: Unthreaded Length Option (05 = 50 mm).
-10: Overall Case Length Option (10 = 110 mm).
-10: Total Length Option (10 = 1.0 metre / 3.3 feet).
-02: Connector and Cable-Type Option (02 = Miniature ClickLoc coaxial connector).
-05: Agency Approval Option (05 = CSA, ATEX, IECEx Approvals).

Hardware Specifications

Parameter	Specification
Model	330104-05-10-10-02-05
Brand	Bently Nevada
Origin	U.S.A.
Weight	2 kg (Shipping Weight)
Dimensions	8 mm probe tip diameter, 110 mm overall case length, 1.0 m total length
Operating Temp	-51 deg C to +177 deg C nominal configuration limit
Power Consumption	Passive element driven by external Proximitor Sensor loop
Thread Specification	M10 x 1
Connector Type	Miniature ClickLoc coaxial connector
Approvals	CSA, ATEX, IECEx hazardous area certifications

Eddy-Current Probe Scaling and Gap Voltage Validation

The 330104-05-10-10-02-05 operates via high-frequency RF signals emitted from the 8 mm tip to complete eddy-current probe scaling against a rotating or reciprocating shaft surface. When integrated with a matched 3300 XL Proximitor Sensor, physical distance changes are converted into a proportional electrical output. Field deployment requires precise gap voltage validation to ensure the sensor tip sits in the linear measurement zone. The mechanical installation depth must be adjusted until the static reading registers the targeted -10 VDC targets, denoting the center of the calibrated span. This specific orientation allows accurate tracking of dynamic rotor dynamics while physical shielding guarantees high cross-talk suppression between orthogonal X-Y radial monitoring pairs.

Frequently Asked Questions

Q: What are the consequences of mixing a 1.0 metre probe with a 5.0 metre or 9.0 metre Proximitor sensor without calculating overall system length?

A: Proximitor sensors are factory-tuned to specific total electrical lengths (probe plus extension cable). Mismatching a 1.0 metre probe with an incorrect extension cable modifies the baseline capacitance and loop impedance, which corrupts the native eddy-current probe scaling and shifts the calibration away from the -10 VDC targets.

Q: How does mechanical over-torquing during installation impact the probe performance?

A: Exceeding torque specifications on the M10 x 1 case can cause structural deformation of the stainless steel housing or fracture the internal bonded joint between the tip and body. This physical damage shifts the electrical parameters of the coil and invalidates the linear sensor output.

Field Installation Guidelines

Mechanical Mounting and Thread Engagement: Inspect the internal M10 x 1 threaded mounting bore. Thread the probe casing by hand to prevent cross-threading, ensuring the 8 mm tip does not make physical contact with the target surface.
Voltmeter Gap Adjustment: Energize the Proximitor loop circuit and attach a high-impedance digital multimeter to the signal terminals. Rotate the probe body slowly until the static gap potential measures exactly -10 VDC.
Locknut Torque Specification: Tighten the mechanical locknut against the bracket to anchor the assembly. Monitor the multimeter continuously during this step to verify that the tightening action does not cause the gap voltage to migrate from the calibrated midpoint.
Coaxial Cable Routing and Shielding: Guide the coaxial cable into dedicated, grounded metal conduit to maintain optimal cross-talk suppression. Ensure all cable pathways respect a minimum static bend radius of 25.4 mm (1.0 inch) to prevent kinking or shielding breakdown.

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.