Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Bently Nevada 21000-28-05-20-035-04-02 Proximity Probe Housing Assemblie
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings
Product Overview
The Bently Nevada 21000-28-05-20-035-04-02 is a robust proximity probe housing assembly constructed from aluminum, designed for external mounting of reverse-mount proximity probes. It provides environmental protection and secure probe installation for use in hazardous and industrial environments.
Applications
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Turbine and compressor monitoring
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Gearbox vibration measurements
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Pump and motor shaft alignment
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Hazardous environment condition monitoring
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Externally mounted API 670 compliant installations
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Oil & gas, petrochemical, and power industries
Advantages
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CSA-rated explosion-proof enclosure
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Complies with API 670 standards
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Durable aluminum housing with stainless steel sleeve
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Supports various Bently Nevada probes (8mm, 11mm, NSv)
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Customizable sleeve lengths and probe penetration options
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Flexible conduit fittings and mounting threads
Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | 21000-28-05-20-035-04-02 |
| Housing Material | Aluminum (body), 304 Stainless Steel (sleeve) |
| Probe Compatibility | 3300 XL 8mm probe (with hazardous area approvals) |
| Probe Cable Length | 0.5 m (20 in) |
| Standoff Adapter Length | 2.0 in (51 mm) |
| Probe Penetration Length | 3.5 in (89 mm) |
| Fitting Configuration | One 3/4-14 NPT plug, one reducer (3/4-14 to 1/2-14 NPT) |
| Mounting Thread | 1/2-14 BSP |
| Housing Body Diameter | 83.3 mm (3.28 in) |
| Weight | 1.1 kg (2.4 lb) |
| Temperature Range | -51°C to +177°C (-60°F to +351°F) |
| Enclosure Rating | CSA Type 4, Explosion Proof (Class I/II/III, Div 1 & 2) |
| Compliance | RoHS, CSA |
Frequently Asked Questions (FAQ)
Q1: What probe types are compatible with the 21000 housing?
A1: It supports 3300 XL 8mm, 3300 XL 11mm, and NSv reverse-mount proximity probes.
Q2: Is the housing explosion-proof?
A2: Yes, it is certified by CSA for explosion-proof applications in Class I, II, III hazardous areas.
Q3: Can the sleeve length be customized?
A3: Yes, custom sleeve lengths are available based on installation depth and vibration considerations.
Q4: What materials are used in the construction?
A4: The body is aluminum, and the probe sleeve is made from 304 stainless steel.
Q5: What is the temperature rating?
A5: It can operate and be stored in temperatures from -51°C to +177°C.
Q6: Does it meet API standards?
A6: Yes, the 21000 housing complies with API 670 for proximity probe installations.
Q7: Are conduit fittings included?
A7: Yes, depending on the order option, fittings such as NPT plugs and reducers are included.
Q8: Can I use it in nuclear applications?
A8: Nuclear-rated probe options are available but must be specified during ordering.
Q9: Is the probe included with the housing?
A9: It can be ordered with or without a probe, depending on the application needs.
Q10: What precautions are needed for long sleeves?
A10: Sleeves over 304 mm (12 in) require support to prevent resonance or vibration issues.
Related Models (Same Series or Function)
| Model Number | Description | Housing Material | Probe Type | Weight |
|---|---|---|---|---|
| 21000-16-10-15-035-03-02 | Proximity Housing with 8mm Probe | Aluminum | 3300 XL 8mm | 1.1 kg |
| 21000-28-10-20-037-04-02 | Proximity Housing with Hazardous Cert | Aluminum | 3300 XL 8mm Approved | 1.1 kg |
| 21000-30-05-15-045-01-02 | Proximity Housing for 11mm Probe | Aluminum | 3300 XL 11mm | 1.1 kg |
| 24701-26-10-15-045-03-02 | Stainless Housing with NSv Probe | Stainless Steel | 3300 XL NSv | 1.8 kg |
| CA21000-34-10-20-037-02-02 | Explosion-Proof Housing with 8mm CP | Aluminum (CA) | 3300 XL 8mm + CP | 1.1 kg |
| 164818-02-20-030-01-01-05 | Compact Probe Housing with 8mm Probe | Aluminum | 3300 XL 8mm | ~0.9 kg |
Popular Bently Nevada Models
| Model Number | Description | Application Type | Weight |
|---|---|---|---|
| 3500/42M-01-00 | Proximitor Seismic Monitor | Vibration Monitoring | 0.6 kg |
| 330104-00-06-10-11-00 | 3300 XL 8mm Proximity Probe | Shaft Vibration Sensing | 0.2 kg |
| 330180-91-CN | 3300 XL Proximitor Sensor | Machine Monitoring | 0.3 kg |
| 3500/22M-01-01-00 | Transient Data Interface Module | Data Acquisition | 0.5 kg |
| 330130-045-00-00 | Extension Cable | Probe Connection | 0.2 kg |
| 3500/20-01-01-00 | Rack Interface Module | System Configuration | 0.7 kg |
Frequently Asked Questions (FAQ)
Q1: What probe types are compatible with the 21000 housing?
A1: It supports 3300 XL 8mm, 3300 XL 11mm, and NSv reverse-mount proximity probes.
Q2: Is the housing explosion-proof?
A2: Yes, it is certified by CSA for explosion-proof applications in Class I, II, III hazardous areas.
Q3: Can the sleeve length be customized?
A3: Yes, custom sleeve lengths are available based on installation depth and vibration considerations.
Q4: What materials are used in the construction?
A4: The body is aluminum, and the probe sleeve is made from 304 stainless steel.
Q5: What is the temperature rating?
A5: It can operate and be stored in temperatures from -51°C to +177°C.
Q6: Does it meet API standards?
A6: Yes, the 21000 housing complies with API 670 for proximity probe installations.
Q7: Are conduit fittings included?
A7: Yes, depending on the order option, fittings such as NPT plugs and reducers are included.
Q8: Can I use it in nuclear applications?
A8: Nuclear-rated probe options are available but must be specified during ordering.
Q9: Is the probe included with the housing?
A9: It can be ordered with or without a probe, depending on the application needs.
Q10: What precautions are needed for long sleeves?
A10: Sleeves over 304 mm (12 in) require support to prevent resonance or vibration issues.
Related Models (Same Series or Function)
| Model Number | Description | Housing Material | Probe Type | Weight |
|---|---|---|---|---|
| 21000-16-10-15-035-03-02 | Proximity Housing with 8mm Probe | Aluminum | 3300 XL 8mm | 1.1 kg |
| 21000-28-10-20-037-04-02 | Proximity Housing with Hazardous Cert | Aluminum | 3300 XL 8mm Approved | 1.1 kg |
| 21000-30-05-15-045-01-02 | Proximity Housing for 11mm Probe | Aluminum | 3300 XL 11mm | 1.1 kg |
| 24701-26-10-15-045-03-02 | Stainless Housing with NSv Probe | Stainless Steel | 3300 XL NSv | 1.8 kg |
| CA21000-34-10-20-037-02-02 | Explosion-Proof Housing with 8mm CP | Aluminum (CA) | 3300 XL 8mm + CP | 1.1 kg |
| 164818-02-20-030-01-01-05 | Compact Probe Housing with 8mm Probe | Aluminum | 3300 XL 8mm | ~0.9 kg |
Popular Bently Nevada Models
| Model Number | Description | Application Type | Weight |
|---|---|---|---|
| 3500/42M-01-00 | Proximitor Seismic Monitor | Vibration Monitoring | 0.6 kg |
| 330104-00-06-10-11-00 | 3300 XL 8mm Proximity Probe | Shaft Vibration Sensing | 0.2 kg |
| 330180-91-CN | 3300 XL Proximitor Sensor | Machine Monitoring | 0.3 kg |
| 3500/22M-01-01-00 | Transient Data Interface Module | Data Acquisition | 0.5 kg |
| 330130-045-00-00 | Extension Cable | Probe Connection | 0.2 kg |
| 3500/20-01-01-00 | Rack Interface Module | System Configuration | 0.7 kg |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.
As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.
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