21000-28-10-20-039-03-02: Proximity Probe Housing Assembly
The 21000-28-10-20-039-03-02 is the Proximity Probe Housing Assembly covered on this page. The attribute that decides whether it fits the existing installation without modification is 1.1 kg (2.4 lb) typical, without fittings.
On this unit proximity probe housing assembly is the figure that decides fit and function. In a machine protection or condition-monitoring installation proximity probe housing assembly is the attribute that decides whether the sensor reaches the target and reads it on the correct gap. A probe or transducer specified to the wrong case length, thread or sensitivity either cannot reach the measured surface or returns vibration values that do not line up with the rest of the train. Confirming 1.1 kg (2.4 lb) typical, without fittings against the existing mount is therefore the first check before a replacement, not an afterthought.
Configuration From the Published Data
This unit is documented as a Proximity Probe Housing Assembly. The configuration carried in the order code is: Material: Aluminum body with 304 stainless steel sleeve. These are the figures to confirm against the existing mount and monitor before ordering a replacement.
| Feature | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Brand | Bently Nevada |
| Part Number | 21000-28-10-20-039-03-02 |
| Model | 21000 Proximity Probe Housing Assemblies |
| Probe Option | 28 (3300 XL 8 mm probe, selectable hazardous area approvals) |
| Probe Cable Length | 10 (1.0 m / 39 in) |
| Standoff Adapter | 20 (2 in) |
| Probe Penetration | 039 (3.9 in) |
| Fitting Option | 03 (one 3/4-14 NPT plug, one 3/4-14 to 1/2-14 NPT reducer, one cable seal grip with grommets) |
| Mounting Thread Option | 02 (3/4-14 NPT) |
| Material | Aluminum body with 304 stainless steel sleeve |
| Weight | 1.1 kg (2.4 lb) typical, without fittings |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| bently-nevada-21000-28-10-20-039-04-02-proximity-probe-housing-assembly | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 21000-28-10-20-039-03-02 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
