Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Description
The Bently Nevada 330105-02-12-20-05-00 is a reverse mount version of the 3300 XL 8 mm proximity probe, designed to measure shaft vibration and position in fluid-film bearing machinery. It features a robust construction with ClickLoc connectors, improved RFI/EMI immunity, and reverse-mount thread configurations for flexible integration into confined spaces.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330105-02-12-20-05-00 |
| Mounting Type | Reverse Mount, 3/8-24 UNF Thread |
| Probe Tip Diameter | 8.0 mm (0.31 in) |
| Total Length | 2.0 meters |
| Weight | 0.646 kg |
| Cable Type | Miniature coaxial ClickLoc, standard |
| Armor | Not applicable (reverse mount version) |
| Probe Case Material | AISI 303 or 304 Stainless Steel |
| Tip Material | Polyphenylene Sulfide (PPS) |
| Connector Type | ClickLoc gold-plated coaxial |
| Operating Temperature | -52°C to +177°C |
| Pressure Sealing | Viton® O-ring, not pressure-tested by default |
| Minimum Cable Bend Radius | 25.4 mm (1.0 in) |
| Output Sensitivity | 7.87 V/mm (200 mV/mil) ±5% |
| Linear Range | 0.25 to 2.3 mm (10 to 90 mils) |
| Compatibility | Fully interchangeable with non-XL 3300 8 mm systems |
Applications
-
Shaft vibration monitoring
-
Axial position measurements
-
Keyphasor® and speed detection
-
Condition monitoring of turbines, compressors, and motors
-
Machinery health diagnostics in petrochemical and power industries
Advantages
-
Fully complies with API 670 standard
-
Reverse-mount design for tight or inaccessible installation points
-
Interchangeable system components (probe, extension cable, proximitor sensor)
-
Excellent temperature stability and linearity
-
No field calibration required
-
Enhanced environmental protection and durability
-
Immune to EMI/RFI interference
FAQ (Frequently Asked Questions)
Q1: What is the primary use of the 330105-02-12-20-05-00 probe?
A1: It is used for shaft vibration and position measurements in rotating machinery with limited mounting space.
Q2: Is this probe compatible with older 3300 series components?
A2: Yes, it is electrically and physically compatible with non-XL 3300 8 mm systems.
Q3: What is the recommended operating temperature range?
A3: The operating range is from -52°C to +177°C.
Q4: Does the probe require calibration before use?
A4: No, all 3300 XL components are pre-calibrated and interchangeable without field calibration.
Q5: Can this probe be used in hazardous environments?
A5: Yes, it carries CSA, ATEX, and IECEx approvals for use in hazardous areas.
Q6: What is the significance of the reverse mount design?
A6: It allows installation in tight spaces where traditional forward-mount probes cannot fit.
Q7: What is the probe’s output signal?
A7: It produces a voltage output linearly proportional to the distance from the target surface.
Q8: Is the cable armored?
A8: No, the 330105 reverse-mount probe is not supplied with armor due to the integrated sleeve design.
Q9: What is the tip material and its durability?
A9: The tip is made of molded PPS, providing strong resistance to environmental stress.
Q10: What is the probe’s minimum target shaft diameter?
A10: The minimum recommended shaft diameter is 50.8 mm (2 in), with optimal performance at 76.2 mm (3 in).
Related Models (Same Series)
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 330105-02-12-10-05-00 | Reverse mount probe, 1.0 m cable | 1.0 m | 0.45 kg |
| 330105-02-12-05-02-00 | Reverse mount probe, 0.5 m cable | 0.5 m | 0.38 kg |
| 330106-05-30-10-02-05 | Reverse mount metric thread, 1.0 m FluidLoc | 1.0 m | 0.48 kg |
| 330195-02-12-20-05 | ETR reverse mount probe, 2.0 m cable | 2.0 m | 0.65 kg |
| 330191-00-20-10-02-00 | Forward mount ETR probe, 2.0 m cable | 2.0 m | 0.64 kg |
| 330140-00-20-05-02-00 | Smooth case probe, 2.0 m, no armor | 2.0 m | 0.62 kg |
Popular Bently Nevada Models
| Model Number | Description | Type | Length | Weight |
|---|---|---|---|---|
| 3300/42M-01-00 | Proximitor Seismic Monitor | Monitoring Module | – | 0.54 kg |
| 3500/22M | Transient Data Interface Module | Rack Module | – | 0.68 kg |
| 330130-040-00-00 | XL Extension Cable 4.0 m | Extension Cable | 4.0 m | 0.15 kg |
| 3500/15 | Power Supply Module | Rack Power Module | – | 0.65 kg |
| 330180-50-05 | 3300 XL Proximitor Sensor, 5 m, panel mount | Sensor | 5.0 m | 0.25 kg |
| 330104-00-06-10-11-00 | Forward mount probe with armor, M10 thread | Proximity Probe | 0.6 m | 0.44 kg |
