

Bently Nevada 32000-00-00-04-420-01-02 Proximity Probe Housing Assembly
The Bently Nevada 32000-00-00-04-420-01-02 is a proximity probe housing assembly for Bently Nevada platforms. Probe Cable Length: 00=Probe cable not required (Option A must also be 00) | Standoff Adapter: 04 | =: Minimum length 40 mm. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| 32000-00-00-04-420-01-02 | is a robust metric proximity probe housing designed for industrial applications requiring reliable performance in harsh environments. It is part of the 32000 series and is equipped with a 3300 XL 8 mm probe, making it ideal for proximity measurement tasks. The housing is built with durable materials and includes advanced protection features, ensuring long-lasting use in hazardous areas. |
|---|---|
| Probe Option | 00=Probe not required |
| Probe Cable Length | 00=Probe cable not required (Option A must also be 00) |
| Standoff Adapter | 04 |
| = | Minimum length 40 mm |
| Probe Penetration Length | 420=420 mm |
| Fittings | 01=One M25 fitting, two plugs. |
| Mounting Thread | 02=3/4-14 NPT (Required if ordering Standoff |
| Housing Material | Glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic with conductive fibers |
| Sleeve Material & Retaining Chain | AISI 304 stainless steel |
| Outer Sleeve & Screws | AISI 303 stainless steel |
| O-Ring Material | Neoprene® |
| Temperature Rating | -51°C to +105°C (-60°F to +221°F) |
| Weight | 1.2 kg |
| Shipping Weight | 2 kg |
| Manufacturer | Bently Nevada |
| Model / SKU | 32000-00-00-04-420-01-02 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The Bently Nevada 32000-00-00-04-420-01-02 is a precision measurement device that converts physical motion into electrical signals for machinery protection and condition monitoring. In vibration monitoring applications, sensor accuracy is the foundation of every decision the control system makes — an alarm trip, a shutdown sequence, or a maintenance work order all start with the signal from this device.
What makes sensor selection critical is that the measurement chain includes not just the sensor element but the cable and signal conditioner as well. Any weak link degrades the entire measurement. Probe Option: 00=Probe not required. Probe Cable Length: 00=Probe cable not required (Option A must also be 00). Standoff Adapter: 04. These parameters define the operating envelope for this specific unit.
We test every Bently Nevada sensor on a calibrated bench before shipping: scale factor, linearity, and gap voltage are measured against the manufacturer specification sheet. Units that deviate are not shipped. A printed test report with serial number and measured values accompanies every order. This is genuine Bently Nevada — not aftermarket, not clone, not "compatible." Factory-sealed packaging. 12-month warranty. Ships within 24 hours from our Shenzhen warehouse via DHL, FedEx, or UPS.
What is the difference between a genuine {vendor} sensor and an aftermarket equivalent?
Genuine {vendor} sensors use proprietary coil winding and encapsulation techniques, calibrated magnetic materials, and individually measured sensitivity and linearity. Aftermarket clones typically use generic components that may have wider tolerance ranges, different temperature coefficients, and no individual calibration. In side-by-side testing, clone sensors can deviate 15-30% from genuine specifications — enough to miss a developing fault or false-trip a healthy machine.
How do I verify this is the correct sensor for my application?
Match the full part number on your existing sensor label. {vendor} part numbers encode the probe tip diameter, thread type, cable length, and connector style in the suffix codes. If any segment differs, the sensor may be mechanically incompatible or have the wrong electrical characteristics. Send us a clear photo of your existing sensor label and our engineers will confirm compatibility, typically within 4 business hours.
What should I check before installing a replacement sensor?
Inspect the target surface for pitting, rust, or mechanical runout. For eddy-current probes, the target must be clean, smooth, conductive, and at least 2x the probe tip diameter. Verify the mounting bracket is rigid and properly torqued. Use a gap meter to set the correct gap voltage before tightening the lock nut. After installation, verify the gap voltage at the proximitor output before returning the machine to service.
Compatible Parts — Same System
These modules share the same system family as the 32000-00-00-04-420-01-02. Commonly ordered together for complete rack builds or spare parts kits.
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