EN
330905-00-09-05-02-05 3300 NSv Proximity Probes
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whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
330905-00-09-05-02-05 3300 NSv Proximity Probes
At a Glance
Place of Origin: |
USA |
Brand Name: |
Bently Nevada |
Model Number: |
330905-00-09-05-02-05 |
Minimum Order Quantity: |
1 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Product Overview
Description
The 330905-00-09-05-02-05 3300 NSv Proximity Probe is a high-performance non-contact eddy current sensor independently developed by Bently Nevada, dedicated to precise and stable measurement of shaft vibration, rotor displacement and axial position of critical industrial rotating machinery. As a core component of the 3300 NSv product series, this 3300 NSv Proximity Probe is designed to provide reliable long-term monitoring performance, while maintaining full mechanical and electrical compatibility with existing 3300-series proximity probe systems, which is an ideal choice for industrial users to upgrade monitoring systems without overhauling the original infrastructure.
This 3300 NSv Proximity Probe has an unthreaded length of 0 mm, an overall case length of 90 mm, and a total cable length of 0.5 meters (20 in), with compact dimensions of 1.5×1.5×60 cm and an ultra-lightweight design of only 0.04 kg, which is perfectly suitable for installation in narrow machinery housings and tight mounting spaces. It is equipped with a miniature coaxial ClickLoc connector and standard cable, realizing quick and firm connection with signal conditioning modules, effectively avoiding signal interruption caused by connector loosening under high-vibration working conditions. The product has obtained multiple authoritative agency approvals, meeting the safety and regulatory requirements of different regions and industries, and can be safely deployed in various industrial scenarios.
The working principle of the 330905-00-09-05-02-05 3300 NSv Proximity Probe is based on converting the distance variation between the probe tip and the conductive target into a highly linear electrical signal, which can accurately track both dynamic vibration and static shaft position, providing reliable data support for early fault detection and machinery protection strategies. The probe has a recommended gap setting of 1.0 mm (40 mils) and a linear measurement range of ~0.25 mm to 1.75 mm, with a typical supply sensitivity of 7.87 V/mm (200 mV/mil) and an output resistance of approx.
Key Functions
Applications
1.Radial Vibration & Shaft Displacement Monitoring of Turbines & Compressors
The 330905-00-09-05-02-05 3300 NSv Proximity Probe is widely used in continuous monitoring of core rotating equipment such as steam turbines, gas turbines and centrifugal compressors in power generation and petrochemical industries. Its ~0.25 mm to 1.75 mm linear measurement range can accurately capture subtle changes in radial vibration and shaft displacement of equipment, realizing early identification of potential faults such as rotor imbalance, shafting misalignment and bearing wear, and providing a strong guarantee for the safe and stable operation of equipment.
2.Condition Monitoring in Harsh Chemical & Refining Environments
With enhanced chemical resistance and wide temperature adaptability of –50 °C to +175 °C, this proximity probe is especially suitable for application in refineries, chemical plants and other harsh industrial environments. It can withstand long-term contact with lubricating oils, process fluids and industrial contaminants, maintaining stable measurement performance without signal degradation, and effectively supporting the condition monitoring of pumps, motors and other equipment in high-corrosion and high-temperature working conditions.
3.Retrofit & Upgrade of Legacy 3300-Series Monitoring Systems
Thanks to its full mechanical and electrical compatibility with existing 3300-series proximity probe systems, the 330905-00-09-05-02-05 3300 NSv Proximity Probe can be used as a direct replacement for old probes in legacy systems. This allows users to improve the monitoring reliability and durability of the system without changing the original mounting hardware or system architecture, greatly reducing the cost and time of system transformation and upgrading.
Official Specifications
Quick Detail
|
Unthreaded Length Option(Minimum unthreaded length): |
0 mm |
|
Overall Case Length Option: |
90 mm |
|
Total Length Option: |
0.5 meter (20 in) |
|
Connector and Cable-Type Option: |
Miniature coaxial ClickLoc connector, standard cable |
|
Agency Approval Option: |
Multiple Approvals |
|
Dimension: |
1.5x1.5x60cm |
|
Weight: |
0.04kg |
Specifications
|
Operating and Storage Temperature: |
–50 °C to +175 °C |
|
Recommended Gap Setting: |
1.0 mm (40 mils) |
|
Output Resistance: |
Approx. 4.0 Ω ± 0.5 Ω @ 0.5 m cable |
|
Linear Range: |
~0.25 mm to 1.75 mm |
|
Field Wiring: |
75 Ω shielded coaxial cable |
|
Supply Sensitivity: |
7.87 V/mm (200 mV/mil), typical |
|
Power： |
Requires -17.7 Vdc to -25 Vdc without barriers at 12 |
Frequently Asked Questions
What is the model number?
The listed model number is 330905-00-09-05-02-05.
What is the brand name?
The listed brand name is Bently Nevada.
What is the place of origin?
The listed place of origin is USA.
What are the packaging details?
The listed packaging details are Original new Factory Sealed.
What is the delivery time?
The listed delivery time is 5-7 days.
Is this model available?
The listed supply status is In stock.
What are the payment terms?
The listed payment terms are T/T.
Compatibility & Ordering Notes
Competitive Advantage
1.Enhanced Chemical Resistance & Long Service Life in Harsh Environments
The probe adopts optimized structural design, which has strong resistance to lubricating oils, process fluids and industrial contaminants. It can maintain stable performance in harsh chemical environments without premature degradation, significantly extending the service life of the product and reducing the frequency of maintenance and replacement.
2.Compact & Lightweight Design & Flexible Installation in Tight Spaces
With an overall case length of 90 mm, unthreaded length of 0 mm, dimensions of 1.5×1.5×60 cm and weight of only 0.04 kg, the probe is suitable for installation in narrow machinery housings and tight mounting positions that are inaccessible to bulkier probes, solving the installation challenges of small and medium-sized equipment.
3.Stable Electrical Performance & High Measurement Accuracy
The probe has a linear measurement range of ~0.25 mm to 1.75 mm, typical supply sensitivity of 7.87 V/mm (200 mV/mil) and stable output resistance of approx. 4.0 Ω ± 0.5 Ω @ 0.5 m cable, which can accurately capture dynamic vibration and static position signals of rotating machinery, providing high-fidelity data support for equipment condition monitoring and fault diagnosis.
4.ClickLoc Connector & Vibration-Resistant Signal Transmission
Equipped with a miniature coaxial ClickLoc connector, the probe realizes quick and firm connection with the monitoring system, which can effectively resist the influence of equipment vibration and avoid signal interruption caused by connector loosening, ensuring continuous and stable data transmission in high-vibration industrial environments.
5.Full Compatibility with Legacy Systems & Cost-Saving Retrofit Solution
The probe is fully compatible with existing 3300-series proximity probe systems in terms of mechanics and electricity, which can be directly replaced without modifying the original mounting structure and system architecture, helping users reduce the cost of system upgrade and shorten the downtime of transformation.
