Excellent PLC
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Bently Nevada 21000-16-10-00-100-04-02 is a robust proximity probe housing assembly designed for external mounting of proximity transducers in industrial environments. Manufactured with aluminum body and stainless-steel sleeve, it offers high durability, compliance with API 670 standards, and CSA explosion-proof certification. It accommodates 3300 XL probes and ensures reliable performance even in hazardous zones.
Applications
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Turbomachinery vibration monitoring
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Rotating equipment condition monitoring
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API 670 compliant systems
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Oil & gas refineries
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Petrochemical and power generation industries
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CSA Class I, II, III Division 1 and 2 hazardous areas
Key Advantages
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Explosion-proof housing certified for North American hazardous areas
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All-metal construction enhances mechanical strength
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Flexible configuration for probe type, sleeve length, and fittings
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Environmental durability, suitable for harsh industrial conditions
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API 670 compliant, ideal for critical machinery protection
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Temperature-resistant design supports -51°C to +177°C operation range
Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | 21000-16-10-00-100-04-02 |
| Housing Body Material | Aluminum with 304 Stainless Steel Sleeve |
| Operating Temperature | -51°C to +177°C (-60°F to +351°F) |
| Probe Compatibility | 3300 XL 8mm |
| Explosion Proof Certification | CSA Certified, Type 4 Enclosure |
| Compliance | API 670, RoHS |
| Conduit Fitting Thread | 3/4-14 NPT |
| Mounting Thread | 1/2-14 BSP |
| Sleeve Support Requirement | Required if sleeve > 304 mm (12 in) |
| Housing Body Diameter | 83.3 mm (3.28 in) |
| Weight | 1.1 kg (2.4 lbs) |
FAQ – Frequently Asked Questions
Q1: What probe types are supported by the 21000 housing?
A1: It supports Bently Nevada 3300 XL 8mm, NSv, and 11mm reverse mount probes.
Q2: Is this housing certified for use in explosive environments?
A2: Yes, it is CSA certified for Class I, II, and III Division 1 and 2 areas.
Q3: What is the standard operating temperature range?
A3: The housing and supported probes operate between -51°C to +177°C.
Q4: Can this model be used in API 670 applications?
A4: Yes, the 21000 housing fully complies with API 670 standards.
Q5: What material is used in the construction?
A5: It uses an aluminum body with a 304 stainless steel probe sleeve.
Q6: Is the probe sleeve length customizable?
A6: Yes, sleeve lengths can be specified based on installation requirements.
Q7: Does it include fittings for conduit connections?
A7: The model comes with 3/4-14 NPT plug and reducer fitting as standard.
Q8: What is the typical weight of the 21000 housing?
A8: It weighs approximately 1.1 kg without additional fittings.
Q9: What installation accessories are available?
A9: Bently offers oil seals and sleeve supports for longer sleeve configurations.
Q10: Is this housing compatible with 3300 XL connector protectors?
A10: Yes, variants are available that support connector protector-equipped probes.
Related Models (Same Series)
| Model Number | Probe Type | Sleeve Material | Weight | Diameter |
|---|---|---|---|---|
| 21000-16-10-00-100-04-02 | 3300 XL 8mm | 304 SS | 1.1 kg | 83.3 mm |
| 21000-29-10-00-100-02-02 | 3300 XL 11mm | 304 SS | 1.1 kg | 83.3 mm |
| 21000-26-10-00-100-04-02 | 3300 XL NSv | 304 SS | 1.1 kg | 83.3 mm |
| 21000-28-10-00-100-01-02 | 3300 XL 8mm (CSA) | 304 SS | 1.1 kg | 83.3 mm |
| 21000-31-10-00-100-03-02 | 3300 XL NSv + CP | 304 SS | 1.1 kg | 83.3 mm |
| 21000-34-10-00-100-03-02 | 3300 XL 8mm + CP | 304 SS | 1.1 kg | 83.3 mm |
Popular Bently Nevada Models
| Model Number | Product Type | Application | Weight | Dimensions |
|---|---|---|---|---|
| 3500/42M-01-00 | Proximitor Seismic Monitor | Vibration Monitoring | 0.5 kg | 241 x 24 x 241 mm |
| 3500/22M-01-01 | Transient Data Interface | Data Acquisition | 0.45 kg | 241 x 24 x 241 mm |
| 330104-00-06-10-11-00 | XL 8 mm Proximity Probe | Shaft Vibration Monitoring | 0.2 kg | 8 mm tip, 1 m lead |
| 330180-91-CN | 3300 XL Proximitor Sensor | Position Monitoring | 0.25 kg | Ø19 x 76 mm |
| 3500/25-01-01-00 | Keyphasor Module | Speed & Phase Reference | 0.45 kg | 241 x 24 x 241 mm |
| 3500/32M-01-00 | 4-Channel Relay Module | Alarm & Shutdown Control | 0.48 kg | 241 x 24 x 241 mm |
