Technical Specifications Breakdown
Key parameters for the 24701-28-10-00-090-03-02 are listed below for quick reference:
| Feature | Specification |
|---|---|
| Model | 24701 - Proximity Probe Housing Assemblies |
| Probe Option | 28 = 3300 XL 8mm, with approval option |
| Probe Cable Length | 10 = 39 in (1.0 m) |
| Probe Penetration | 090 - 9 in |
| Mounting Thread | 02 = 3/4-14 NPT |
| Body Material | 303 stainless steel body, with 304 stainless steel sleeve |
| Weight (typical, without fittings) | 1.8 kg (4.1 lb) |
| Max (C)+(D) with visible probe | 17.0 in (43.18 mm) |
| Max (C)+(D) Dimension | 29.2 in (74.2mm) |
Industry Applications for Enhanced Reliability
The 303/304 stainless steel construction resists corrosion in refinery, chemical, and offshore environments.

Installation and Setup Guidance
When installing the 24701-28-10-00-090-03-02, ensure the probe tip is properly positioned per the manufacturer's gap settings. The housing dome cover screws onto the body; apply thread sealant to the NPT connections to maintain a weather-tight seal. The cable seal grip accommodates cable diameters from 1/8 to 3/8 inches, providing strain relief and environmental protection. Verify that the probe cable length (1 meter) is sufficient for the routing path to the monitor.
Maintenance and Reliability
Periodically inspect the housing for signs of corrosion, loose fittings, or damaged seals. The stainless steel body offers durability, but O-rings and grommets should be checked during routine machine outages. Avoid overtightening the dome cover or fittings to prevent thread damage. This assembly is designed for long-term service in demanding industrial settings.
Robust Protection for Critical Vibration Monitoring
Industrial rotating machinery demands precise and reliable vibration monitoring to prevent catastrophic failures. The Bently Nevada 24701-28-10-00-090-03-02 Proximity Probe Housing Assembly provides a rugged, sealed enclosure for the 3300 XL 8mm proximity probe, ensuring accurate shaft displacement measurements in harsh environments. This assembly simplifies installation and protects the probe from contaminants, mechanical damage, and process conditions.

Selection Guide and Purchasing Advice
When selecting a proximity probe housing, verify the required probe type, cable length, and mounting thread. The 24701-28-10-00-090-03-02 is configured for a 3300 XL 8mm probe with 1m cable and 3/4-14 NPT mounting. AutoDCSTech stocks this assembly as new and original in factory packing with a 12-month warranty. Please verify current lifecycle status and availability with AutoDCSTech before ordering.
Availability & Condition at AutoDCSTech
| Part Number | 24701-28-10-00-090-03-02 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
