Bently Nevada 330703-000-050-10-02-00 Unarmored M14×1.5 Proximity Probe
A stocked unarmored M14×1.5 probe with a 50 mm case and one-metre lead.
Product Profile
330703-000-050-10-02-00 is a commonly stocked M14×1.5 probe for the 3300 XL 11 mm transducer system. It has zero unthreaded length, a 50 mm case, one-metre lead, miniature ClickLoc connector and no agency approval option.
The unarmored cable is intended for a suitably protected route and must form the correct total length with its extension cable.
Technical Data
| Manufacturer | Bently Nevada, a Baker Hughes business |
|---|---|
| Complete Model | 330703-000-050-10-02-00 |
| Product Family | 3300 XL 11 mm |
| Case Thread | M14×1.5 |
| Cable Armor | Without armor |
| Unthreaded Length | 0 mm |
| Overall Case Length | 50 mm |
| Total Probe Length | 1.0 m |
| Connector Option | Miniature ClickLoc coaxial connector |
| Agency Approval | Not required |
| Linear Range | 4.0 mm (160 mil) |
| Frequency Response | 0 to 8 kHz typical |
System Role
- Commonly stocked configuration supports planned maintenance of standard M14 points.
- Unarmored FEP-insulated lead suits protected routing.
- TipLoc and CableLoc construction help retain probe-tip and lead integrity.
- Locknut includes holes for safety-wire practice where required.
Compatibility
- Use a matching 330730 extension cable and 330780 Proximitor Sensor.
- The one-metre probe lead must be included in the five- or nine-metre total system length.
- Do not use where armored routing or an approved probe option is required without engineering review.
Applications
- Axial position, differential expansion and rod-position measurement.
- Tachometer, zero-speed and Keyphasor measurement.
- Replacement of an identical M14 unarmored probe in a 3300 XL 11 mm loop.
FAQ
Why is 330703-000-050-10-02-00 considered a stocked configuration?
Bently Nevada lists this exact complete order code among commonly stocked 11 mm probes.
Can 330703-000-050-10-02-00 replace armored 330704-000-050-10-02-05?
Only if the cable route and approval requirements permit an unarmored, non-approved probe.
Which extension cable belongs with 330703-000-050-10-02-00?
Choose a 330730 cable that brings the one-metre lead to the connected 330780 system length.
What holder detail matters for 330703-000-050-10-02-00?
The holder must provide M14×1.5 engagement without exceeding the listed 21 mm maximum.
Is 330703-000-050-10-02-00 approved for a classified area?
The final 00 code means no agency approval option; use the required approved configuration and installation drawing.
What should be documented after installing 330703-000-050-10-02-00?
Record final gap voltage, probe depth, loop components, scale verification and the alarm or trip test.
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