Overview
Manuals
General Info
Ordering Info
Warning
Features:
- PROXPAC Proximity Transducer Assembly
- PROXPAC Proximity Transducer, Metric
- Similar in external appearanceand mounting detail to 31000/32000 Proximity Probe Housing Assemblies
The design of the PROXPAC XL Proximity Transducer Assembly is similar to our 31000/32000 Proximity Probe Housing Assemblies. The assembly offers the same advantages and features as the 31000 and 32000 housings for accessing and externally adjusting proximity probes. However, the housing cover of the PROXPAC XL Assembly also contains its own 3300 XL Proximitor sensor. This design makes the PROXPAC XL Assembly a completely self-contained proximity probe system, and eliminates the need for an extension cable between the probe and its associated Proximitor sensor. It also eliminates the need for a separate Proximitor housing, as the field wiring connects directly between the monitors and PROXPAC XL Assemblies.
The PROXPAC XL housing is made of Polyphenylene Sulfide (PPS), which is an advanced, molded thermoplastic. This material replaces the steel and aluminum in previous housings offered in the Bently Nevada product line. It also incorporates glass and conductive fibers in the PPS to strengthen the housing and more effectively dissipate electrostatic charges. The PROXPAC XL housing is rated for Type 4X and for IP66 environments and provides extra protection in severe environments.
The 330801-28-00-050-03-02 Bently Nevada PROXPAC Proximity Transducer may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330801-28-00-050-03-02 PROXPAC Proximity Transducer Manuals(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Model: 330801-28-00-050-03-02
- Warranty: One-year warranty
- Condition: Brand new, original, in stock
- Product Family: PROXPAC XL Proximity Transducer Assembly
PROXPACR Proximity Transducer
330801-Axx-Bxx-Cxxx-Dxx-Exx
A: Probe and Approvals Option
0 0: No probe; Proximitor sensor without approvals
0 1: No probe; Proximitor sensor with Multiple Approvals
1 6: 3300 XL 8 mm probe without approvals
2 8: 3300 XL 8 mm probe with Multiple Approvals
B: Standoff Adapter Option (B Dimension)
Order in increments of 10 mm.
Minimum length: 40 mm
Maximum length: 200 mm
Examples
0 0: No standoff adapter
0 4: 40 mm
2 0: 200 mm
C: Probe Penetration Option (C Dimension)
For penetration lengths between 25 and 50 mm, counter bore may be required in machine case to reduce probe side view and/or rear view effects.
Order in increments of 1 mm.
Minimum length: 25 mm
Maximum length: 760 mm
Examples
0 0 0: No probe sleeve
0 5 0: 50 mm
7 6 0: 760 mm
D: Fittings Option (supplied as a kit)
0 0: No fittings; two plugs and two washers
0 1: One M25 fitting, two plugs
0 2: Two M25 fittings, one plug
0 3: One M20 fitting, two plugs
0 5: One PG21 to PG11 reducer, two plugs
0 6: One 3/4-14 NPT fitting, one 3/4-14 NPT to 1/2-14 NPT SST reducer and two plugs
0 7: One PG21 x M20 fitting, two plugs
0 8: Two PG21 x M20 fittings, one plug
E: Mounting Thread Option
0 0: No outer sleeve assembly
0 1: M24 X 3
0 2: 3/4-14 NPT (required if ordering Standoff Adapter Option)
Preamplifier Matching: During wiring and configuration, ensure that the probe is connected to a 3300 NSv preamplifier (Proximitor Sensor). Never use a 3300 XL 8mm preamplifier, as this will cause severe linear distortion of the scale factor.
Gapping Voltage: Although the 3300 NSv is small, its nominal linear scaling factor is still 200 mV/mil (approximately 7.87 V/mm). When screwing the probe in and adjusting the gap with a multimeter in the field, the standard mounting calibration DC voltage should be adjusted to approximately -10.0 Vdc (corresponding to a physical gap of approximately 1.27 mm).
