The 330909-00-60-10-02-00 is a Bently Nevada high-precision eddy current proximity probe featuring a stainless steel armor sleeve and a 3/8-24 UNF thread profile. Fully compatible with the 3300 XL NSv Proximitor Sensor, this unit works seamlessly with industrial condition monitoring systems to deliver stable non-contact machinery vibration data and robust physical routing protection in confined mechanical housings.
High-Resolution Measurement
Scale Factor: Provides 7.87 V/mm (200 mV/mil) average scale factor, the industry standard for eddy current transducers.
Linear Range: Offers 1.5 mm (60 mils) of linear range, exceeding the 3000-series 190 Transducer System performance.
Small Target Capability: Ideal for shafts smaller than 51 mm (2 in) and flat targets under 15 mm (0.6 in).
Tight Installations: Designed for areas with counter bore, sideview, or rearview restrictions.
Measurement Types: Supports radial vibration, axial position, tachometer, and Keyphasor measurements.
Application Versatility: Suitable for centrifugal, refrigeration, and process gas compressors with limited space.
System Compatibility and Alternative Models
System Compatibility
- Connects directly to the Bently Nevada 3300 XL NSv Proximitor Sensor such as 330980.
Fully compatible with standard 3300 NSv extension cables when longer overall instrumentation loop configurations are required.
Designed to replace legacy 3300 RAM Transducer Systems and 3000-series or 7000-series 190 transducer setups.
Alternative Models & Differences
- 330908-00-60-10-02-00: Features the exact same mechanical thread and case size specifications but utilizes an unarmored standard coaxial cable assembly.
330909-00-60-10-11-00: Upgrades the core lead configuration to an oil-sealed FluidLoc cable featuring an integrated fluorosilicone connector protector. - 330104 Standard 8mm Probe: Offers a broader 2.0 mm linear range but lacks the superior side-view clearance and small-target optimization of the NSv transducer family.
Ordering Information Table
|
Designator |
Option Code |
Description |
|
Base Model |
330909 |
3300 NSv Probe, 3/8-24 UNF thread, with armor |
|
A: Unthreaded Length |
00 |
0.0 inches unthreaded section |
|
B: Overall Case Length |
60 |
6.0 inches overall case length |
|
C: Total Length |
10 |
1.0 meter (39 inches) integrated cable length |
|
D: Connector Type |
02 |
Miniature coaxial ClickLoc connector, standard cable |
|
E: Agency Approval |
00 |
Not required |
FAQ
Q1: What types of machines is this probe specifically designed for?
A1: It is intended for centrifugal air compressors, refrigeration compressors, process gas compressors, and other machines with tight installation requirements.
Q2: What is the average scale factor of this system?
A2: The 3300 XL NSv Transducer System has an Average Scale Factor of 7.87 V/mm (200 mV/mil).
Q3: What are the primary applications for this transducer?
A3: It is used for radial vibration, axial position, tachometer, zero speed, and phase reference (Keyphasor) measurements.
Q4: What is the linear range of this NSv system?
A4: The system provides 1.5 mm (60 mils) of linear range, which exceeds the 3000-series 190 Transducer System.
Q5: Which older systems can this probe replace?
A5: It can replace both the 3300 RAM Transducer Systems and the 3000-series or 7000-series 190 Transducer Systems.
Accessories
| 147357 | 3300 XL NSv Proximitor User Guide |
| 02120015 | Bulk field wire. 1.0 mm2 (18 AWG), 3 conductor, twisted, shielded cable with drain wire. Specify length in feet. |
| 138492-01 | Replacement panel-mount mounting pad |
| 138493-01 | Replacement DIN-mount mounting pad |
| 01609137 | BNC (F) to banana plugs |
| 01609138 | Proximitor Connector Test Pin wiring (two test pins to a BNC (F) connector) |
| 40971-04 | 50 Ω cable with two BNC (M) connectors. Use this cable in combination with adapter 01609137 and adapter 01609138 when checking performance of the transducer system from the Proximitor Sensor test pin holes. |
| 04310310 | 3300 XL Proximitor Sensor Panelmount Screws. Package includes one 6-32 UNC thread forming mounting screw (supplied standard with 3300 XL Proximitor Housings [3300 XL option]). |
| 03200006 | Silicone self-fusing tape. A 9.1 meter (10 yard) roll of silicone tape to protect connectors. It is easy to install and provides excellent electrical isolation and protection from the environment. It is not recommended for use inside the casing of the machine. |
| 40113-03 | Connector Protector Kit for 3300 NSv probes and extension cables, including connector protectors and installation tools. |
| 136536-01 | Connector Protector Adapter. Allows connector protector installation tools manufactured prior to 1998 to be used with 75 Ω ClickLoc connectors. |
| 40180-03 | Connector Protectors. Package contains 10 pairs of connector protectors. |
| 03800000 | Male Connector Protector. Placed on the extension cable to connect to the female connector protector on the probe and provide environmental protection of connectors. |
| 03800001 | Female Connector Protector. Placed on the probe lead to connect to the male connector protector on the extension cable and provide environmental protection of connectors. Also placed on the extension cable to slide over the Proximitor Sensor connection and protect it from the environment. |
| 330153-05 | 3300 NSv Connector Kit. Used on 3300 NSv probes and extension cables. Contains one set of male and female ClickLoc connectors, sleeves and one strip of silicone tape. |
| 163356 | Connector Crimp Tool Kit. Includes one set of 75 Ω ClickLoc inserts and connector installation instructions. Supplied with carrying case. |
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