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 Introduction
The Bently Nevada 31000-28-10-00-020-03-02 Proximity Probe Housing is a specialized assembly designed to securely mount and protect proximity probes in rotating machinery. This housing enables easy probe installation, adjustment, and replacement without requiring machine disassembly, ensuring high reliability and reduced downtime. It complies with API 670 standards and is engineered with durable glass-reinforced PPS and stainless-steel components for long-term performance in demanding environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | 31000-28-10-00-020-03-02 |
| Housing Material | Glass-reinforced PPS with stainless-steel external components |
| Probe Compatibility | 3300 XL 8 mm Proximity Probes |
| Probe Cable Length | 1.0 meter |
| Penetration Depth (D) | 2.0 inches |
| Mounting Thread | 3/4-14 NPT |
| Fittings | Plugs, reducer (3/4-14 NPT to 1/2-14 NPT SST), and multiple cable grommets |
| Standoff Adapter | None |
| Weight | 1.2 kg |
| Compliance | API 670 |
| Explosion Proof | No (use CA21000/CA24701 series for hazardous areas) |
| Dimensions (Housing) | Compact cylindrical assembly, length approx. 120 mm, diameter 60 mm |
Product Applications
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Turbomachinery shaft vibration monitoring
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Pumps, compressors, and turbines requiring precise probe mounting
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Power generation equipment monitoring
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Petrochemical and refinery machinery reliability systems
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High-value rotating equipment where quick probe replacement is critical
Product Advantages
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Easy Maintenance: Probes can be replaced or adjusted externally without disassembling the machine.
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Durability: High-strength PPS housing with stainless steel fittings ensures corrosion resistance.
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Standard Compliance: Meets API 670 requirements for probe housings.
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Flexibility: Supports a wide range of proximity probes and cable sizes.
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Downtime Reduction: Minimizes machine outage during probe maintenance.
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Cost Efficiency: Provides long service life with minimal maintenance needs.
FAQ
Q1: What type of probes can be used with this housing?
A1: It is designed for Bently Nevada 3300 XL 8 mm proximity probes.
Q2: Does this housing support hazardous area installations?
A2: No, it is not explosion-proof. For hazardous areas, CA21000 or CA24701 housings are recommended.
Q3: What is the cable length for this model?
A3: The integrated probe cable length is 1.0 meter.
Q4: How much does the housing weigh?
A4: The unit weight is approximately 1.2 kg.
Q5: Can the probe be adjusted without machine disassembly?
A5: Yes, the design allows probe gap adjustment and replacement externally.
Q6: What is the penetration depth (D dimension) for this model?
A6: The penetration depth is 2.0 inches.
Q7: What materials are used in the housing construction?
A7: The housing is made from glass-reinforced PPS and stainless-steel external fittings.
Q8: Is this product API compliant?
A8: Yes, it complies with API 670 standards.
Q9: What mounting thread does it use?
A9: The housing uses a 3/4-14 NPT mounting thread.
Q10: What type of fitting accessories are included?
A10: It includes plugs, a stainless-steel reducer, and multiple grommets for cable sealing.
Related Models (Same Series or Similar)
| Model Number | Probe Cable Length | Penetration Depth | Mounting Thread | Weight |
|---|---|---|---|---|
| 31000-28-10-00-114-03-02 | 1.0 m | 1.14 in | 3/4-14 NPT | 1.2 kg |
| 31000-29-05-00-060-01-02 | 0.5 m | 0.60 in | 3/4-14 NPT | 1.1 kg |
| 31000-27-15-00-020-03-02 | 1.5 m | 2.0 in | 3/4-14 NPT | 1.3 kg |
| 31000-30-20-00-025-02-02 | 2.0 m | 2.5 in | 3/4-14 NPT | 1.4 kg |
| 31000-26-08-00-018-03-02 | 0.8 m | 1.8 in | 3/4-14 NPT | 1.15 kg |
| 32000-28-10-00-020-03-02 | 1.0 m | 2.0 in | 1/2-14 NPT | 1.1 kg |
Popular Bently Nevada Models
| Model Number | Description | Weight |
|---|---|---|
| 330104-00-06-10-11-00 | 3300 XL 8 mm Proximity Probe | 0.3 kg |
| 330180-91-CN | 3300 XL Proximitor Sensor | 0.5 kg |
| 330850-50-05 | 3300 XL NSv Proximity Probe | 0.25 kg |
| 3500/22M | Transient Data Interface Module | 0.8 kg |
| 3500/42M | Proximitor/Seismic Monitor Module | 0.9 kg |
| 3500/05 | System Rack for 3500 Series | 3.5 kg |
