Description
Bently Nevada Proximity Probe Housing Assembly
Description:
The 21000-28-00-00-030-04-02 features a cable-free configuration with a pre-mounted 3300 XL 8 mm probe. Built with an aluminum body and 304 stainless steel sleeve, this CSA Type 4 explosion-proof housing meets API 670 standards. Includes 3/4-14 NPT mounting thread and ships factory-sealed with 12-month warranty.
Technical Specifications
| Brand | Bently Nevada |
| Part Number | 21000-28-00-00-030-04-02 |
| Penetration Range | 3.0″ ±0.5″ (adjustable) |
| Weight | 1.1 kg (2.4 lb) |
Suffix Code Configuration
| Code | Component | Details |
|---|---|---|
| 28 | Probe Type | 3300 XL 8 mm with hazardous area certification |
| 00 | Cable | Not included |
| 00 | Standoff | No adapter |
| 030 | Penetration | 3.0″ depth |
| 04 | Fittings | 3/4-14 NPT plug |
| 02 | Mounting | 3/4-14 NPT thread |
⚠️ Operational Note: Requires counter-boring for 1.0–2.0″ penetrations. Total C+D dimension = 3.0″ (below 12″ sleeve support threshold).
Contact:
For technical support or customization, email sales@plc-pioneer.com.









