Option 28 (3300 XL 8 mm probe with Multiple Approvals) and Option 06 (60 mm standoff adapter length) specify this metric PROXPAC XL Proximity Transducer configuration — 330881-28-06-105-00-02. The system integrates a 3300 XL 8 mm proximity probe and a 3300 XL Proximitor sensor into a single Polyphenylene Sulfide (PPS) housing. This integrated design eliminates the need for an extension cable between the probe and Proximitor, significantly simplifying field installation on rotating machinery.
Unlike standard configurations that utilize separate components, the 330881-28-06-105-00-02 features a 105 mm probe penetration depth (Option 105) and a 3/4-14 NPT mounting thread (Option 02). The robust glass-reinforced thermoplastic housing offers a Type 4X and IP66 environmental rating, which is highly effective at resisting harsh environments and dispersing electrostatic charges. Field wiring connects directly inside the terminal junction of the assembly, removing the need for a separate Proximitor junction box.
Typical applications include rotating machinery vibration and axial position measurements where separate Proximitor mounting is impractical. The chemically resistant PPS housing enclosure makes this assembly suitable for severe industrial environments, such as steam turbines, gas turbines, compressors, and high-speed pumps.
| Option | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330881-28-06-105-00-02 | PROXPAC XL Proximity Transducer, Metric |
| A - Probe and Approvals Option | 28 | 3300 XL 8 mm probe with Multiple Approvals |
| B - Standoff Adapter Option | 06 | 60 mm standoff adapter length |
| C - Probe Penetration Option | 105 | 105 mm probe penetration depth |
| D - Fittings Option | 00 | No fittings; two plugs and two washers |
| E - Mounting Thread Option | 02 | 3/4-14 NPT (Required if ordering Standoff Adapter Option) |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number | 330881-28-06-105-00-02 |
| System Compatibility | 3300 XL monitoring inputs |
| Linear Range | 2.0 mm (80 mils), begins at approx 0.25 mm (10 mils) from target (from 0.25 mm to 2.3 mm) |
| Scale Factor | 7.87 V/mm (200 mV/mil) +/- 5% (including interchangeability error) |
| Frequency Response | 0 to 10 kHz: +0, -3 dB (with up to 305 m of field wiring) |
| Input Voltage (Power) | Requires -17.5 Vdc to -26 Vdc (without barriers) at 12 mA max; -23 Vdc to -26 Vdc (with barriers) |
| Output Resistance | 50 Ohm |
| Probe Housing Material | Glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic containing conductive fibers |
| Sleeve Material | AISI 304 stainless steel |
| Retaining Chain Material | AISI 304 stainless steel |
| Grounding Liner Material | AISI 304 stainless steel |
| O-Ring Material | Neoprene (Sleeve), Viton (Probe) |
| Housing Environmental Rating | Type 4X, IP66 |
| Probe Temperature Range | -52 degC to +177 degC (-62 degF to +351 degF) |
| Housing Temperature Range | -52 degC to +100 degC (-62 degF to +212 degF) |
| Minimum Target Size | 15.2 mm (0.6 in) diameter flat target |
| Minimum Shaft Diameter | 50.8 mm (2.0 in) |
| Recommended Minimum Shaft Diameter | 76.2 mm (3.0 in) |
Global Express Shipping
Returns & Warranty
Manufacturer: Bently Nevada
Product No.: 330881-28-06-105-00-02
Country of origin:United States
Product Type: PROXPAC XL Proximity Transducer
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 250g
Dimensions: 60 mm x 110 mm x 110 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
Option 28 (3300 XL 8 mm probe with Multiple Approvals) and Option 06 (60 mm standoff adapter length) specify this metric PROXPAC XL Proximity Transducer configuration — 330881-28-06-105-00-02. The system integrates a 3300 XL 8 mm proximity probe and a 3300 XL Proximitor sensor into a single Polyphenylene Sulfide (PPS) housing. This integrated design eliminates the need for an extension cable between the probe and Proximitor, significantly simplifying field installation on rotating machinery.
Unlike standard configurations that utilize separate components, the 330881-28-06-105-00-02 features a 105 mm probe penetration depth (Option 105) and a 3/4-14 NPT mounting thread (Option 02). The robust glass-reinforced thermoplastic housing offers a Type 4X and IP66 environmental rating, which is highly effective at resisting harsh environments and dispersing electrostatic charges. Field wiring connects directly inside the terminal junction of the assembly, removing the need for a separate Proximitor junction box.
Typical applications include rotating machinery vibration and axial position measurements where separate Proximitor mounting is impractical. The chemically resistant PPS housing enclosure makes this assembly suitable for severe industrial environments, such as steam turbines, gas turbines, compressors, and high-speed pumps.
| Option | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330881-28-06-105-00-02 | PROXPAC XL Proximity Transducer, Metric |
| A - Probe and Approvals Option | 28 | 3300 XL 8 mm probe with Multiple Approvals |
| B - Standoff Adapter Option | 06 | 60 mm standoff adapter length |
| C - Probe Penetration Option | 105 | 105 mm probe penetration depth |
| D - Fittings Option | 00 | No fittings; two plugs and two washers |
| E - Mounting Thread Option | 02 | 3/4-14 NPT (Required if ordering Standoff Adapter Option) |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number | 330881-28-06-105-00-02 |
| System Compatibility | 3300 XL monitoring inputs |
| Linear Range | 2.0 mm (80 mils), begins at approx 0.25 mm (10 mils) from target (from 0.25 mm to 2.3 mm) |
| Scale Factor | 7.87 V/mm (200 mV/mil) +/- 5% (including interchangeability error) |
| Frequency Response | 0 to 10 kHz: +0, -3 dB (with up to 305 m of field wiring) |
| Input Voltage (Power) | Requires -17.5 Vdc to -26 Vdc (without barriers) at 12 mA max; -23 Vdc to -26 Vdc (with barriers) |
| Output Resistance | 50 Ohm |
| Probe Housing Material | Glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic containing conductive fibers |
| Sleeve Material | AISI 304 stainless steel |
| Retaining Chain Material | AISI 304 stainless steel |
| Grounding Liner Material | AISI 304 stainless steel |
| O-Ring Material | Neoprene (Sleeve), Viton (Probe) |
| Housing Environmental Rating | Type 4X, IP66 |
| Probe Temperature Range | -52 degC to +177 degC (-62 degF to +351 degF) |
| Housing Temperature Range | -52 degC to +100 degC (-62 degF to +212 degF) |
| Minimum Target Size | 15.2 mm (0.6 in) diameter flat target |
| Minimum Shaft Diameter | 50.8 mm (2.0 in) |
| Recommended Minimum Shaft Diameter | 76.2 mm (3.0 in) |
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
|
Replacing a 1756-L73 does not automatically mean upgrading its firmware. This guide compares v19.013, v21.011 and v31.011, focusing on project compatibility, HMI communications, legacy networks and...
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Integrate Allen-Bradley CompactLogix, Caterpillar ATS, and generators into DeltaV DCS over Modbus RTU. Covers ProSoft MVI69-MCM, Miille DIN266 gateways.
ONS instruction fires but the OTE coil never latches in Studio 5000 because the one-shot is only true for one scan. Use OTL/OTU or seal-in logic instead.
Configure Allen-Bradley Kinetix 5500 servo drives on EtherNet/IP. Covers CIP Sync, IEEE 1588 V2 timing, Stratix selection, DLR topology, and HMI.
A moving-average filter is the sliding-window smoother most instrument engineers drop into DCS and PLC analog paths. Here is how the window works, how N and sample time set lag, and when a...
