21128-13-03: Velocity Transducer Housing, NEMA 4X, IP65
The 21128-13-03 is specified as Velocity Transducer Housing, NEMA 4X, IP65. Where this variant differs from others in its family is the configuration listed below — confirm it against the unit being replaced.
What separates this variant from its siblings is velocity transducer housing, nema 4x, ip65. In a machine protection or condition-monitoring installation velocity transducer housing, nema 4x, ip65 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 the configuration shown in the specification table against the existing mount is therefore the first check before a replacement, not an afterthought.
| Feature | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Brand | Bently Nevada |
| Part Number | 21128-13-03 |
| Description | Bently Nevada 21128-13-03 velocity transducer housing. 303 stainless steel, NEMA 4X/IP65, 1/2-in NPT, tall cap, -29°C to +121°C. Ideal for harsh environments. |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| bently-nevada-21128-13-01-velocity-transducer-housing-corrosion-resistant-p | confirm the configuration against your installation |
| bently-nevada-21128-13-02-velocity-transducer-housing-for-harsh-environment | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 21128-13-03 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
