Description

The 330910-00-11-10-02-05 is a Bently Nevada 3300 XL NSv Proximity Probe, specified with Option A '00' for a 0.0 inch unthreaded length, Option B '11' for a 1.1 inch (27.9 mm) case length, and Option C '10' for a total probe and coaxial cable length of 1.0 meter (3.3 ft). This configuration includes the standard Miniature ClickLoc Coaxial Connector with Connector Protector (Option D '02') and carries CSA, ATEX, and IECEx agency approvals (Option E '05') for hazardous area installations. This probe is part of the 3300 XL NSv Transducer System, designed for non-contact measurement of shaft absolute and differential vibration. The 3300 XL NSv design provides enhanced resistance to contaminants, making it suitable for challenging industrial environments where traditional probes may be compromised. Its small tip diameter and robust construction enable installation in radially restricted spaces, offering reliable machinery protection and monitoring in accordance with API 670 standards. This specific probe configuration is ideal for applications requiring a 1.0 m integral cable length and hazardous area compliance.

Features

• Probe Model: 330910 (3300 XL NSv Proximity Probe).
• Unthreaded Length (Option A): 0.0 in (0.0 mm), fully threaded body.
• Case Length (Option B): 1.1 in (27.9 mm).
• Total Length (Option C): 1.0 m (3.3 ft) for probe and integral coaxial cable.
• Connector and Cable Type (Option D): Miniature ClickLoc Coaxial Connector with Connector Protector.
• Agency Approvals (Option E): CSA, ATEX, IECEx certified for hazardous locations.
• Probe Tip Diameter: 7.6 mm (0.30 in).
• Thread Type: 3/8-24 UNF.
• Housing Material: 303 Stainless Steel.
• Temperature Range: -34 degC to +177 degC (-30 degF to +350 degF).
• FluidLoc technology for improved sealing and environmental resistance.
• Designed for vibration and axial position measurements in tight radial spaces.

Applications

• Shaft absolute and differential vibration monitoring on rotating machinery.
• Axial (thrust) position measurement for machine protection.
• Radial vibration measurement in industrial compressors, turbines, and pumps.
• Critical machinery monitoring in power generation, oil & gas, petrochemical, and manufacturing industries.
• Installations requiring hazardous area certifications (CSA, ATEX, IECEx).

Ordering Information

Option	Code on This SKU	Description
Orderable Part Number	330910-00-11-10-02-05	3300 XL NSv Proximity Probe
A - Unthreaded Length	00	0.0 in (0.0 mm)
B - Case Length	11	1.1 in (27.9 mm)
C - Total Length (Probe and Cable)	10	1.0 m (3.3 ft)
D - Connector and Cable Type	02	Miniature ClickLoc Coaxial Connector with Connector Protector (standard)
E - Agency Approval	05	CSA, ATEX, IECEx Agency Approval

Technical Specifications

Parameter	Value
Manufacturer	Bently Nevada (Baker Hughes)
Part Number	330910-00-11-10-02-05
Probe Type	3300 XL NSv Proximity Probe
Probe Tip Diameter	7.6 mm (0.30 in)
Probe Body Diameter	7.6 mm (0.30 in)
Thread Type	3/8-24 UNF
Unthreaded Length	0.0 in (0.0 mm)
Case Length	1.1 in (27.9 mm)
Total Length (Probe + Cable)	1.0 m (3.3 ft)
Housing Material	303 Stainless Steel
Cable Material	PTFE insulated coaxial cable with FluidLoc technology
Connector Type	Miniature ClickLoc Coaxial Connector with Protector
Operating Temperature	-34 degC to +177 degC (-30 degF to +350 degF)
Sensitivity	7.87 V/mm (200 mV/mil) +/- 6.5% typical
Maximum Gap	2.5 mm (100 mil)
Agency Approvals	CSA, ATEX, IECEx (Option 05)
Weight (approx.)	0.15 kg (0.33 lb) for 1.0 m probe with Option D02

Connections and Interfaces

The 330910-00-11-10-02-05 probe features an integral coaxial cable terminated with a Miniature ClickLoc Coaxial Connector. This connector interfaces directly with a Bently Nevada 3300 XL Extension Cable, which in turn connects to a compatible 3300 XL Proximitor Sensor. The ClickLoc design ensures a secure, robust connection suitable for industrial environments.

Installation Guidelines

For optimal performance and reliable operation, ensure the probe is installed with the correct gap setting relative to the monitored shaft or target. Securely fasten the probe body using the 3/8-24 UNF threads. Route the integral coaxial cable and any extension cables to minimize exposure to electromagnetic interference and mechanical damage. Utilize the ClickLoc connectors for firm connections between components. For installations in hazardous areas, ensure that all components are appropriately certified and installed according to local regulations and the system's control drawing requirements. Proper grounding of the monitoring system is critical to prevent noise and ensure data integrity.

Compliance and Certifications

The 330910-00-11-10-02-05 configuration includes agency approvals for hazardous locations, denoted by Option E '05'. These certifications ensure suitability for deployment in environments where flammable gases, vapors, or dust may be present.

• CSA: Certified for Class I, Division 1 and 2, Groups A, B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III, Division 1 and 2.
• ATEX: Certified II 1 G Ex ia IIC T4 Ga and II 1 D Ex ia IIIC T130 degC Da.
• IECEx: Certified Ex ia IIC T4 Ga and Ex ia IIIC T130 degC Da.