21000-28-05-15-012-04-02 Bently Nevada Proximity Probe Housing Assemblies
Description
The 21000 series offers an explosion-proof, CSA Type 4 (hazardous area) aluminum housing with a stainless‑steel probe sleeve,
fully compliant with API 670 standard for externally mounted proximity probes.
21000-28-05-15-012-04-02 Details
| FAQ |
Q1: Why opt for this housing assembly?
A1: It enables external mounting and gap adjustment/replacement of proximity probes without machine disassembly—critical for uptime and maintainability in hazardous environments. |
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Q2: What environments is it suited for?
A2: Ideal for industrial (turbines, pumps, compressors) in hazardous zones (Class I Div 1/2, Groups C–D; Class II Div 1/2), and compliant with API 670 machinery protection systems.
|
Q3: What are its temperature limits?
A3: Operates from –50 °C to +80 °C (T4 rating). Probes typically rated to +177 °C; avoid temperatures below –34 °C for 3300 XL/NSv probes to prevent seal failure. |
| Q4: Is there a lighter option?
A4: A compact version exists (21000-28‑05‑00‑064‑04‑02) featuring deeper penetration (6.4″) but smaller profile.
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Inquiry now: miya@mvme.cn
Bently Nevada Hot Series:
- 3300 XL Proximity Probe
- 3300 Proximitor Sensor
- 3500 Power Supply
- 1900/65A
- 3500/42 Monitor Module
- The 990 Vibration Transmitter
You May Need
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| Bently Nevada | 330106-05-30-15-02-00 | 330105-02-12-10-02-05 |
| Bently Nevada | 330106-05-30-10-02-CN | 330105-02-12-10-02-00 |
| Bently Nevada | 330106-05-30-10-02-05 | 330105-02-12-05-02-05 |
| Bently Nevada | 330106-05-30-10-02-00 | 330105-00-05-10-02-00 |
| Bently Nevada | 330106-05-30-05-02-CN | 330104-19-25-10-11-05 |
| Bently Nevada | 330106-05-30-05-02-00 | 330104-15-23-50-02-00 |
| Bently Nevada | 330106-00-04-10-02-00 | 330104-15-23-10-02-00 |
| Bently Nevada | 330105-02-12-50-02-00 | 330104-13-20-50-02-00 |
Ready to elevate your automation system? Contact us today for more information or to make a purchase:
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miya@mvme.cn (click) || 86-18020776792
