Option 02 (0.2 in unthreaded length) and Option 01 (coaxial ClickLoc connector with connector protector, standard cable) specify this 1/4-28 UNF threaded standard mount probe configuration — 330901-02-24-10-01-00, a non-contacting 3300 NSv Proximity Probe. It is part of the 3300 XL NSv proximity transducer system and is used for shaft vibration and axial position measurement on high-speed machinery with limited target geometry. The smaller probe tip design allows displacement measurement in narrow envelopes and on small shaft diameters where standard 8 mm probes are geometrically restricted.
Unlike armored configurations like the 330902, the 330901 features an unarmored 75 ohm coaxial cable with a fluoroethylene propylene (FEP) outer jacket. The inclusion of Option 01 adds a pre-installed fluorosilicone connector protector to safeguard the miniature male ClickLoc coaxial connector against environmental contaminants, machine fluids, and process moisture in confined casing environments. This probe connects directly to a 3300 XL NSv extension cable and a 3300 XL NSv Proximitor sensor to complete the sensor chain.
Common applications for this transducer configuration include:
| Option / Segment | Code on This SKU | Description / Meaning |
|---|---|---|
| Base Model | 330901 | 3300 NSv Probe, 1/4-28 UNF thread, without armor |
| A - Unthreaded Length | 02 | 0.2 in (5.1 mm) unthreaded length |
| B - Overall Case Length | 24 | 2.4 in (61.0 mm) overall case length |
| C - Total Length | 10 | 1.0 meter (39 in) total length |
| D - Connector & Cable-Type | 01 | Miniature coaxial ClickLoc connector with connector protector, standard cable |
| E - Agency Approval | 00 | Not required |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number / SKU | 330901-02-24-10-01-00 |
| Transducer Family | 3300 XL NSv Transducer System |
| Thread Size | 1/4-28 UNF-2A |
| Armor Option | Without stainless steel armor |
| Probe Tip Diameter | 5.26 mm (0.207 in) maximum |
| Tip Material | Polyphenylene sulfide (PPS) |
| Case Material | AISI 304 stainless steel (SST) |
| Cable Type | 75 ohm coaxial, fluoroethylene propylene (FEP) insulated |
| Cable Outer Diameter | 2.80 mm (0.110 in) maximum |
| Connector Type | Miniature male ClickLoc coaxial connector |
| Connector Protector | Included (fluorosilicone material) |
| Target Calibration | AISI 4140 steel (standard calibration) |
| Linear Range | 1.5 mm (60 mils), typically from 0.25 mm to 1.75 mm (10 to 70 mils) |
| Recommended Gap | 1.0 mm (40 mils) |
| Average Scale Factor (ASF) | 7.87 V/mm (200 mV/mil) nominal |
| Deviation from Best Fit Straight Line (DSL) | Less than +/-0.06 mm (+/-2.3 mils) over linear range |
| Probe dc Resistance (Rprobe) | 4.2 +/-0.5 ohms (for 1.0 m total length) |
| System Operating Temperature (Probe) | -52 degC to +177 degC (-62 degF to +351 degF) |
| Relative Humidity | 100% condensing, non-submersible when connectors are protected |
| Probe Pressure Sealing | Sealed between probe tip and case with a Viton O-ring |
| Maximum Pull Strength (Tensile) | 220 N (50 lb) probe case to probe lead |
Maintain proper target clearance and avoid mounting the probe in locations where the target diameter is smaller than 20 mm (0.8 in) to prevent changes in the Average Scale Factor (ASF). Ensure the probe-to-extension cable ClickLoc connectors are fully locked in place. The pre-installed fluorosilicone connector protector on the cable connector must be slid over the connection to prevent process fluids and moisture from degrading the electrical signal. For high-humidity or fluid-exposure locations, use of silicone self-fusing tape can provide additional environmental isolation. Do not exceed the maximum rated installation torque of 1.7 N-m (15 in-lb) for standard 1/4-28 threads.
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Manufacturer: Bently Nevada
Product No.: 330901-02-24-10-01-00
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 02 (0.2 in unthreaded length) and Option 01 (coaxial ClickLoc connector with connector protector, standard cable) specify this 1/4-28 UNF threaded standard mount probe configuration — 330901-02-24-10-01-00, a non-contacting 3300 NSv Proximity Probe. It is part of the 3300 XL NSv proximity transducer system and is used for shaft vibration and axial position measurement on high-speed machinery with limited target geometry. The smaller probe tip design allows displacement measurement in narrow envelopes and on small shaft diameters where standard 8 mm probes are geometrically restricted.
Unlike armored configurations like the 330902, the 330901 features an unarmored 75 ohm coaxial cable with a fluoroethylene propylene (FEP) outer jacket. The inclusion of Option 01 adds a pre-installed fluorosilicone connector protector to safeguard the miniature male ClickLoc coaxial connector against environmental contaminants, machine fluids, and process moisture in confined casing environments. This probe connects directly to a 3300 XL NSv extension cable and a 3300 XL NSv Proximitor sensor to complete the sensor chain.
Common applications for this transducer configuration include:
| Option / Segment | Code on This SKU | Description / Meaning |
|---|---|---|
| Base Model | 330901 | 3300 NSv Probe, 1/4-28 UNF thread, without armor |
| A - Unthreaded Length | 02 | 0.2 in (5.1 mm) unthreaded length |
| B - Overall Case Length | 24 | 2.4 in (61.0 mm) overall case length |
| C - Total Length | 10 | 1.0 meter (39 in) total length |
| D - Connector & Cable-Type | 01 | Miniature coaxial ClickLoc connector with connector protector, standard cable |
| E - Agency Approval | 00 | Not required |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number / SKU | 330901-02-24-10-01-00 |
| Transducer Family | 3300 XL NSv Transducer System |
| Thread Size | 1/4-28 UNF-2A |
| Armor Option | Without stainless steel armor |
| Probe Tip Diameter | 5.26 mm (0.207 in) maximum |
| Tip Material | Polyphenylene sulfide (PPS) |
| Case Material | AISI 304 stainless steel (SST) |
| Cable Type | 75 ohm coaxial, fluoroethylene propylene (FEP) insulated |
| Cable Outer Diameter | 2.80 mm (0.110 in) maximum |
| Connector Type | Miniature male ClickLoc coaxial connector |
| Connector Protector | Included (fluorosilicone material) |
| Target Calibration | AISI 4140 steel (standard calibration) |
| Linear Range | 1.5 mm (60 mils), typically from 0.25 mm to 1.75 mm (10 to 70 mils) |
| Recommended Gap | 1.0 mm (40 mils) |
| Average Scale Factor (ASF) | 7.87 V/mm (200 mV/mil) nominal |
| Deviation from Best Fit Straight Line (DSL) | Less than +/-0.06 mm (+/-2.3 mils) over linear range |
| Probe dc Resistance (Rprobe) | 4.2 +/-0.5 ohms (for 1.0 m total length) |
| System Operating Temperature (Probe) | -52 degC to +177 degC (-62 degF to +351 degF) |
| Relative Humidity | 100% condensing, non-submersible when connectors are protected |
| Probe Pressure Sealing | Sealed between probe tip and case with a Viton O-ring |
| Maximum Pull Strength (Tensile) | 220 N (50 lb) probe case to probe lead |
Maintain proper target clearance and avoid mounting the probe in locations where the target diameter is smaller than 20 mm (0.8 in) to prevent changes in the Average Scale Factor (ASF). Ensure the probe-to-extension cable ClickLoc connectors are fully locked in place. The pre-installed fluorosilicone connector protector on the cable connector must be slid over the connection to prevent process fluids and moisture from degrading the electrical signal. For high-humidity or fluid-exposure locations, use of silicone self-fusing tape can provide additional environmental isolation. Do not exceed the maximum rated installation torque of 1.7 N-m (15 in-lb) for standard 1/4-28 threads.
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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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