Manufacturer: Bently Nevada
Product No.: 330902-05-20-10-02-05
Country of origin:United States
Product Type: 3300 NSv Proximity Probes
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 120g
Dimensions: 45 mm x 90 mm x 90 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
Option 05 (0.5 in unthreaded length) and Option 20 (2.0 in overall case length) specify this 3300 NSv proximity probe configuration with stainless steel armor — 330902-05-20-10-02-05.
This eddy-current sensor is part of the Bently Nevada 3300 XL NSv proximity transducer system, used for shaft vibration and axial position measurement on high-speed rotating machinery with limited target geometry. The probe features integrated stainless steel armor to shield the coaxial cable from physical damage, making it suitable for environments with potential mechanical abrasion. It operates in conjunction with a 330980 Proximitor sensor and a 330930 extension cable to produce a standard voltage output proportional to the gap between the probe tip and the target material.
| Option / Segment | Code on This SKU | Description |
|---|---|---|
| Base Model | 330902 | 3300 NSv Probe, 1/4-28 UNF thread, with armor |
| A - Unthreaded Length | 05 | 0.5 in unthreaded length |
| B - Overall Case Length | 20 | 2.0 in overall case length |
| C - Total Length | 10 | 1.0 meter (39 inches) total length |
| D - Connector and Cable-Type | 02 | Miniature coaxial ClickLoc connector, standard cable |
| E - Agency Approval | 05 | Multiple Approvals (CSA, ATEX, IECEx hazardous area certifications) |
| Manufacturer | Bently Nevada |
| Part Number / Model | 330902-05-20-10-02-05 |
| Transducer System | 3300 XL NSv Proximity Transducer System |
| Thread Specification | 1/4-28 UNF-2A |
| Armor Option | Integrated flexible AISI 302 stainless steel armor |
| Unthreaded Length | 0.5 in (12.7 mm) |
| Overall Case Length | 2.0 in (50.8 mm) |
| Total Cable Length | 1.0 meter (39 in) |
| Connector Type | Miniature male coaxial ClickLoc connector |
| Cable Material | 75 ohm coaxial, fluoroethylene propylene (FEP) insulation |
| Linear Range | 1.5 mm (60 mils), beginning at 0.25 mm (10 mils) from the target |
| Average Scale Factor (ASF) | 7.87 V/mm (200 mV/mil) |
| Deviation from Best Fit Straight Line (DSL) | Less than +/-0.06 mm (+/-2.3 mils) |
| Frequency Response | 0 to 10 kHz (+0, -3 dB typical) |
| Operating and Storage Temperature | -52 degC to +177 degC (-62 degF to +351 degF) |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | AISI 304 stainless steel (SST) |
| Tensile Strength (Maximum) | 220 N (50 lb) probe case to probe lead |
| Recommended Case Torque | 5.1 N m (45 in-lb) |
| Maximum Case Torque | 7.3 N m (65 in-lb) |
| Minimum Cable Bend Radius | 25.4 mm (1.0 in) |
| Environmental Limits | 100% condensing, non-submersible when connectors are protected |
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Returns & Warranty
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Returns & Warranty
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| Country of origin |
United States
|
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