Designed for robust machinery protection, the Bently Nevada 330880-28-20-45-01-02 provides reliable proximity sensing within hazardous industrial environments. This integrated assembly combines a high-precision 3300 XL 8 mm proximity probe inside a specialized protective housing, allowing for precise shaft vibration and position measurements on critical rotating machinery. Designed to withstand harsh operating environments, the housing features dual NPT connections and specific dimensional options to match exact machinery casing requirements.
| Manufacturer | Bently Nevada |
| Model Number | 330880-28-20-45-01-02 |
| Series | PROXPAC XL |
| Probe Option | 3300 XL 8 mm probe with multiple approvals (Option 28) |
| Standoff Adapter (B Dimension) | 2.0 in (51 mm) (Option 20) |
| Probe Penetration (C Dimension) | 4.5 in (114 mm) (Option 45) |
| Fittings Option | One 3/4-14 NPT fitting, two plugs (Option 01) |
| Mounting Thread Option | 3/4-14 NPT (Option 02) |
| Net Weight | 1.44 kg (3.17 lbs) |
| Shipping Weight (Calculated) | 3.00 kg (6.61 lbs) |
| Country of Origin | United States (U.S.A.) |
This PROXPAC XL housing configuration utilizes standard 3300 XL series 8 mm probes. When planning field retrofits, ensure that the selected penetration depth matches your exact casing thickness. If replacing older legacy housings, confirm that the 3/4-14 NPT mounting thread option (Option 02) aligns with your existing tapped machine ports to prevent thread binding or thread mismatch.
Improper positioning or failing to account for the 2.0-inch standoff height can lead to mechanical interference between the probe tip and the target shaft during initial start-up. Always perform a mechanical physical clearance check before starting the rotating equipment. To maintain the environmental sealing rating of the PROXPAC housing, use industrial thread sealant on the NPT fitting and ensure both plugs are fully torqued into the unused entries.
When routing the internal probe cable, maintain the minimum recommended bend radius to prevent internal coaxial cable damage. Route the cable through the 3/4-14 NPT conduit fitting using proper flexible conduit to isolate the probe assembly from structural vibration and moisture ingress. Ensure clean, tight connection blocks to avoid introducing signal impedance variations that could affect calibration accuracy.
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Manufacturer: Bently Nevada
Product No.: 330880-28-20-45-01-02
Country of origin:United States
Product Type: Proximity Transducers
Payment: T/T, Western Union
Weight: 320g
Shipping port: Xiamen
Warranty: 12 months
Designed for robust machinery protection, the Bently Nevada 330880-28-20-45-01-02 provides reliable proximity sensing within hazardous industrial environments. This integrated assembly combines a high-precision 3300 XL 8 mm proximity probe inside a specialized protective housing, allowing for precise shaft vibration and position measurements on critical rotating machinery. Designed to withstand harsh operating environments, the housing features dual NPT connections and specific dimensional options to match exact machinery casing requirements.
| Manufacturer | Bently Nevada |
| Model Number | 330880-28-20-45-01-02 |
| Series | PROXPAC XL |
| Probe Option | 3300 XL 8 mm probe with multiple approvals (Option 28) |
| Standoff Adapter (B Dimension) | 2.0 in (51 mm) (Option 20) |
| Probe Penetration (C Dimension) | 4.5 in (114 mm) (Option 45) |
| Fittings Option | One 3/4-14 NPT fitting, two plugs (Option 01) |
| Mounting Thread Option | 3/4-14 NPT (Option 02) |
| Net Weight | 1.44 kg (3.17 lbs) |
| Shipping Weight (Calculated) | 3.00 kg (6.61 lbs) |
| Country of Origin | United States (U.S.A.) |
This PROXPAC XL housing configuration utilizes standard 3300 XL series 8 mm probes. When planning field retrofits, ensure that the selected penetration depth matches your exact casing thickness. If replacing older legacy housings, confirm that the 3/4-14 NPT mounting thread option (Option 02) aligns with your existing tapped machine ports to prevent thread binding or thread mismatch.
Improper positioning or failing to account for the 2.0-inch standoff height can lead to mechanical interference between the probe tip and the target shaft during initial start-up. Always perform a mechanical physical clearance check before starting the rotating equipment. To maintain the environmental sealing rating of the PROXPAC housing, use industrial thread sealant on the NPT fitting and ensure both plugs are fully torqued into the unused entries.
When routing the internal probe cable, maintain the minimum recommended bend radius to prevent internal coaxial cable damage. Route the cable through the 3/4-14 NPT conduit fitting using proper flexible conduit to isolate the probe assembly from structural vibration and moisture ingress. Ensure clean, tight connection blocks to avoid introducing signal impedance variations that could affect calibration accuracy.
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Returns & Warranty
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| Country of origin |
United States
|
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