Bently Nevada 330905-00-18-05-02-05 11 mm Proximity Probe
$226.00
$520.00
Description
Overview
The 3300 XL 11 mm Proximity Probe (330905‑00‑18‑05‑02‑05) from Bently Nevada (Baker Hughes) is a high-precision sensor designed for non-contact monitoring of vibration and shaft position in industrial rotating machinery. Integrated into the 3300 XL Proximity Transducer System, it delivers accurate measurements of dynamic vibration signals and static shaft positions, providing reliable data for machinery protection systems.
This model features an 11 mm probe tip, making it suitable for larger shaft diameters and bearing configurations. The probe operates using eddy-current technology, ensuring precise displacement readings over its specified linear range.
Key Features
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11 mm probe tip for applications on large shafts and bearings
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Non-contact eddy-current measurement technology for accurate displacement
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Monitors vibration, shaft position, and Keyphasor® reference signals
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High linearity with ±0.25 mm typical accuracy
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Robust stainless steel housing designed for harsh environments
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Compatible with Bently Nevada 3300 Series machinery protection systems
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Cable length of 1.8 m (denoted by “18” in part number)
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Hazardous area certifications: ATEX, IECEx, CSA (depending on suffix)
Technical Specifications
General
| Parameter | Specification |
|---|---|
| Model | 330905‑00‑18‑05‑02‑05 |
| Series | 3300 XL 11 mm Proximity Probe |
| Product Type | Proximity Probe |
| Manufacturer | Bently Nevada (Baker Hughes) |
Electrical / Performance
| Parameter | Specification |
|---|---|
| Output Signal | Voltage proportional to gap distance |
| Linear Measurement Range | 2 mm to 4 mm typical |
| Accuracy | ±0.25 mm typical |
| Frequency Response | Suitable for dynamic vibration monitoring |
Mechanical
| Parameter | Specification |
|---|---|
| Probe Tip Diameter | 11 mm |
| Cable Length | 1.8 m |
| Connector Type | Industrial standard (suffix defines type) |
| Housing Material | Stainless steel |
| Weight | ~0.14 kg |
Environmental
| Parameter | Specification |
|---|---|
| Operating Temperature | –35 °C to +180 °C |
| Compliance | Designed for harsh industrial environments |
| Certifications | ATEX, IECEx, CSA (depending on suffix) |
Typical Applications
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Steam and gas turbines
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Compressors and pumps
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Electric motors and generators
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Industrial fans and gearboxes
FAQ
Q: Can this probe measure both static and dynamic signals?
A: Yes, it accurately monitors shaft position (static) and vibration (dynamic) using eddy-current technology.
Q: What does the “18” in the part number indicate?
A: It defines the probe cable length of 1.8 meters.
Q: Is this probe compatible with other Bently Nevada systems?
A: It is fully compatible with the 3300 Series machinery protection systems, including vibration and Keyphasor® monitoring modules.
Q: How does this probe differ from the 330903‑00‑21‑10‑02‑05 model?
A: The 330905 model features an 11 mm probe tip (larger than the 330903’s 8 mm), making it more suitable for larger shaft diameters and heavy-duty applications.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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