The 330101-43-57-05-02-00 is an unarmored, threaded proximity probe belonging to the renowned 3300 XL 8 mm Proximity Transducer System family. This specific configuration is engineered with a 3/8-24 UNF thread, a 4.3-inch unthreaded case length, a 5.7-inch overall case length, a 0.5-meter (1.6 feet) total probe length, and a standard miniature coaxial ClickLoc connector. Unlike sister configurations that feature shorter case lengths or protective stainless steel armor, this deep-reach probe is specifically designed to safely access target shafts positioned deep within machine casings or bearing housings. Operating without the added cost of hazardous area approvals (agency approval option 00), this general-purpose variant is ideal for clean, non-hazardous industrial zones requiring high-reliability vibration tracking.
Operating on the eddy-current principle, this proximity probe functions as a non-contact sensor that measures dynamic shaft vibration and static rotor position. The probe tip consists of high-performance polyphenylene sulfide (PPS) overmolded onto the stainless steel probe body, creating an exceptionally reliable seal against high differential pressures and preventing oil or gas bypass. When combined with a compatible 3300 XL Proximitor sensor and extension cable, this hardware provides continuous, high-accuracy machinery protection data to prevent catastrophic failures of critical rotating assets.
| Option Segment | Code Value | Meaning from Official Datasheet |
|---|---|---|
| Orderable Part Number | 330101-43-57-05-02-00 | 3300 XL 8 mm Probe, 3/8-24 UNF thread, without armor |
| A: Unthreaded Length Option | 43 | 4.3 inches (109 mm) unthreaded case length |
| B: Overall Case Length Option | 57 | 5.7 inches (145 mm) overall case length |
| C: Total Length Option | 05 | 0.5 meter (1.6 feet) total cable length |
| D: Connector and Cable-Type Option | 02 | Miniature coaxial ClickLoc connector, standard cable |
| E: Agency Approval Option | 00 | Not required (General Purpose / Non-Hazardous) |
| Specification Category | Value Details |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model Number | 330101-43-57-05-02-00 |
| Probe Diameter | 8 mm (0.31 inches) |
| Measurement Type | Non-contact displacement (proximity) |
| Operating Principle | Eddy current |
| System Compatibility | 3300 XL 8 mm Proximity Transducer System; Proximitor 330180 series |
| Nominal Linear Range | 2.0 mm (80 mils), starting at approx. 0.25 mm (10 mils) gap |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) nominal when calibrated to AISI 4140 steel target |
| Nominal Probe DC Resistance | 7.45 ohms plus-minus 0.50 ohms (between center and outer conductors) |
| Case Thread Size | 3/8-24 UNF-2A |
| Unthreaded Case Length | 4.3 inches (109 mm) |
| Overall Case Length | 5.7 inches (145 mm) |
| Total Length | 0.5 meter (1.6 feet) |
| Cable Type | Standard coaxial (3.68 mm outside diameter) |
| Connector Type | Miniature coaxial ClickLoc connector |
| Operating Temperature Range | -52 degC to +177 degC (-62 degF to +350 degF) |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Body Material | Stainless steel (AISI 303 or 304) |
| Sealing | Viton O-ring pressure seal between probe tip and case |
| Dimensions | 45 mm x 95 mm x 95 mm (H x W x D) |
| Weight | 0.14 kg |
Global Express Shipping
Returns & Warranty
Manufacturer: Bently Nevada
Product No.: 330101-43-57-05-02-00
Country of origin:United States
Product Type: 3300 XL 8 mm Proximity Probe
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 140g
Dimensions: 45 mm x 95 mm x 95 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
The 330101-43-57-05-02-00 is an unarmored, threaded proximity probe belonging to the renowned 3300 XL 8 mm Proximity Transducer System family. This specific configuration is engineered with a 3/8-24 UNF thread, a 4.3-inch unthreaded case length, a 5.7-inch overall case length, a 0.5-meter (1.6 feet) total probe length, and a standard miniature coaxial ClickLoc connector. Unlike sister configurations that feature shorter case lengths or protective stainless steel armor, this deep-reach probe is specifically designed to safely access target shafts positioned deep within machine casings or bearing housings. Operating without the added cost of hazardous area approvals (agency approval option 00), this general-purpose variant is ideal for clean, non-hazardous industrial zones requiring high-reliability vibration tracking.
Operating on the eddy-current principle, this proximity probe functions as a non-contact sensor that measures dynamic shaft vibration and static rotor position. The probe tip consists of high-performance polyphenylene sulfide (PPS) overmolded onto the stainless steel probe body, creating an exceptionally reliable seal against high differential pressures and preventing oil or gas bypass. When combined with a compatible 3300 XL Proximitor sensor and extension cable, this hardware provides continuous, high-accuracy machinery protection data to prevent catastrophic failures of critical rotating assets.
| Option Segment | Code Value | Meaning from Official Datasheet |
|---|---|---|
| Orderable Part Number | 330101-43-57-05-02-00 | 3300 XL 8 mm Probe, 3/8-24 UNF thread, without armor |
| A: Unthreaded Length Option | 43 | 4.3 inches (109 mm) unthreaded case length |
| B: Overall Case Length Option | 57 | 5.7 inches (145 mm) overall case length |
| C: Total Length Option | 05 | 0.5 meter (1.6 feet) total cable length |
| D: Connector and Cable-Type Option | 02 | Miniature coaxial ClickLoc connector, standard cable |
| E: Agency Approval Option | 00 | Not required (General Purpose / Non-Hazardous) |
| Specification Category | Value Details |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model Number | 330101-43-57-05-02-00 |
| Probe Diameter | 8 mm (0.31 inches) |
| Measurement Type | Non-contact displacement (proximity) |
| Operating Principle | Eddy current |
| System Compatibility | 3300 XL 8 mm Proximity Transducer System; Proximitor 330180 series |
| Nominal Linear Range | 2.0 mm (80 mils), starting at approx. 0.25 mm (10 mils) gap |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) nominal when calibrated to AISI 4140 steel target |
| Nominal Probe DC Resistance | 7.45 ohms plus-minus 0.50 ohms (between center and outer conductors) |
| Case Thread Size | 3/8-24 UNF-2A |
| Unthreaded Case Length | 4.3 inches (109 mm) |
| Overall Case Length | 5.7 inches (145 mm) |
| Total Length | 0.5 meter (1.6 feet) |
| Cable Type | Standard coaxial (3.68 mm outside diameter) |
| Connector Type | Miniature coaxial ClickLoc connector |
| Operating Temperature Range | -52 degC to +177 degC (-62 degF to +350 degF) |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Body Material | Stainless steel (AISI 303 or 304) |
| Sealing | Viton O-ring pressure seal between probe tip and case |
| Dimensions | 45 mm x 95 mm x 95 mm (H x W x D) |
| Weight | 0.14 kg |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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