Description
Bently Nevada 330905-00-08-10-02-00
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 330905-00-08-10-02-00 |
| Thread Type | M10 x 1 |
| Armor Option | Without armor |
| Unthreaded Length | 0.0 inch |
| Overall Case Length | 0.8 inch |
| Total Cable Length | 1.0 meter (3.3 feet) |
| Connector Type | Miniature coaxial ClickLoc connector, standard cable |
| Agency Approval | Not required |
| Probe Tip Diameter | 5 mm (0.20 in) |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Linear Range | 1.5 mm (60 mils) |
| Frequency Response | 0 to 10 kHz |
| Operating Temperature | -35°C to +177°C (-31°F to +350°F) |
Functional Features The 0.8 inch case length provides an extremely compact installation profile for space-constrained applications. The M10 x 1 metric thread offers slightly larger mounting strength than the M8 variant while maintaining a compact form factor. The NSv design provides superior side-view characteristics for confined installations. The 5 mm tip diameter is ideal for small target applications. The probe is fully interchangeable with other 3300 XL NSv components.
Application Scenarios Ultra-compact centrifugal air compressor monitoring, refrigeration compressor vibration measurement, process gas compressor installations with severe space constraints, small pump shaft monitoring, electric motor bearing monitoring in tight housings, OEM equipment with minimal probe clearance, machinery with counter bore restrictions.
Performance Parameters The probe delivers 7.87 V/mm sensitivity with linearity within system specifications over the 1.5 mm range. The ultra-short case maintains full temperature and accuracy specifications. The 1.0 meter cable has stable electrical characteristics. The system maintains full interchangeability without recalibration.
Material Composition Probe tip is polyphenylene sulfide (PPS). Probe case is AISI 304 stainless steel. Cable is 75 Ω triaxial with FEP insulation. Connector material is gold-plated brass.
Structural Characteristics The probe features M10 x 1 metric thread with an ultra-compact 0.8 inch case length. The 0.0 inch unthreaded length means the thread extends to the probe shoulder. The non-armored cable has a 3.68 mm maximum outside diameter. The probe comes with a locknut containing pre-drilled safety wire holes.
Working Principle The probe generates a high-frequency electromagnetic field at the 5 mm probe tip. Eddy currents induced in the conductive target surface modify the RF field characteristics. The Proximitor Sensor measures these modifications and outputs a DC voltage proportional to the gap distance.
