330901-00-40-10-02-05 Bently Nevada 3300 NSv Technical Manual

Bently Nevada 330901-00-40-10-02-05 3300 NSv Proximity Probes

Bently Nevada 330901-00-40-10-02-05 3300 NSv Proximity Probes

Availability: 10 left in stock

The Bently Nevada 330901-00-40-10-02-05, also cataloged as the 3300 NSv Proximity Probe, operates as a dedicated hardware component for non-contact...

SKU: 330901-00-40-10-02-05

Manufacturer: Bently Nevada
Product No.: 330901-00-40-10-02-05
Product Type: Proximity Sensors
Product Origin: USA
Payment:T/T, Western Union
Weight: 1500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The Bently Nevada 330901-00-40-10-02-05, also cataloged as the 3300 NSv Proximity Probe, operates as a dedicated hardware component for non-contact static displacement and dynamic vibration measurements within machinery protection systems. The transducer converts physical clearance changes into high-frequency eddy-current impedance shifts, maintaining a linear voltage output proportional to target distance without physical mechanical contact.

Suffix Breakdown & Model Matrix

Option Code	Parameter Designation	Configured Specification
00	Unthreaded Length Option	0.0 in
40	Overall Case Length Option	4.0 in
10	Total Length Option	1.0 meter (39 in)
02	Connector and Cable Type Option	Miniature coaxial ClickLoc connector, standard cable
05	Agency Approval Option	Multiple Approvals

Hardware Specifications

Parameter	Specification
Model	330901-00-40-10-02-05
Brand	Bently Nevada
Origin	Made in U.S.A.
Weight	1.5 kg shipping weight
Dimensions	1/4-28 UNF threaded case, 4.0 in case length, 1.0 meter overall length
Operating Temp	-34 deg C to +177 deg C (-30 deg F to +351 deg F)
Power Consumption	Passive transducer element (powered via Proximitor sensor)
Case Material	AISI 304 stainless steel (SST)
Tip Material	Polyphenylene sulfide (PPS)
Cable Construction	75 Ohm coaxial, fluoroethylene propylene (FEP) insulated probe cable
Pressure Sealing	Viton O-ring differential pressure seal between tip and case

Eddy-Current Probe Scaling and Gap Voltage Validation

The 3300 NSv proximity probe utilizes precision eddy-current probe scaling to sense shaft position within tight counterbore clearances. Static calibration requires gap voltage validation at the Proximitor sensor output, maintaining a target nominal bias near -10 VDC at mechanical zero offset. This voltage setting centers the transducer signal within its linear operating span, preventing saturation during high-amplitude rotor dynamics events while ensuring effective cross-talk suppression between closely arranged proximity channels.

Frequently Asked Questions

Q: Are 3300 NSv proximity probes factory pressure-tested prior to shipment?

A: No. While probes feature a Viton O-ring designed to seal differential pressure between the tip and case, standard units are not pressure-tested before shipment.

Q: Can the 1.0 meter coaxial cable be altered during field installation?

A: No. Cutting or splicing the 75 Ohm FEP coaxial cable alters total circuit capacitance and destroys factory scale calibration.

Field Installation Guidelines

Mount the probe into the threaded machine port, maintaining proper engagement without exceeding structural torque limits. Ensure the Polyphenylene sulfide (PPS) tip maintains adequate radial clearance from internal metallic side-walls to eliminate phantom loading. Route the coaxial cable through protective conduit, taking care to seat the ClickLoc connector firmly. Earth all cable shields strictly at the system rack ground to prevent stray ground loop noise.

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.