32000-28-05-06-020-07-02 Bently Nevada Proximity Probe Housing IP66 8mm Sensor

Product Overview

Bently Nevada 32000-28-05-06-020-07-02 is a rugged metric proximity probe housing designed for permanent installation in harsh environments. It protects 3300 XL 8 mm probes while providing IP66 / Type 4X sealing. The glass‑reinforced PPS body resists impact and corrosion, making it ideal for turbines, compressors, and pumps.

Model Breakdown – Suffix Structure

• 32000 – Metric Proximity Probe Housing Series
  • 28 – Probe Option: 3300 XL 8 mm probe, multiple approvals
  • 05 – Probe Cable Length: 0.5 m (20 in) with connector
  • 06 – Standoff Adapter: 60 mm
  • 020 – Probe Penetration: 20 mm
  • 07 – Fittings Option: one PG21 x M20 fitting + two plugs
  • 02 – Mounting Thread: 3/4‑14 NPT (required for standoff adapter)

Technical Specifications

• Brand Bently Nevada
• Model 32000-28-05-06-020-07-02
• Measurement range 2 mm (80 mils) linear
• Frequency response 0 to 10 kHz
• Sensitivity 200 mV/mil typical with 3300 XL probe
• Linearity within ±1% over full range
• Resolution better than 1 µm
• Temperature range –51 °C to +105 °C (–60 °F to +221 °F)
• Environmental rating IP66 (verified), Type 4X (CSA)
• Noise immunity shielded design rejects EMI/RFI
• Housing material conductive glass‑reinforced PPS (EN50014 static dissipative)
• Metal parts AISI 304/303 stainless steel, Neoprene® O‑ring
• Impact strength 4 J at –39 °C & +115 °C (BASEEFA), 7 J ambient (CSA)
• Weight 1.2 kg

Installation & Maintenance

• Mounting 3/4‑14 NPT thread direct into machine casing
• Penetration adjustment 20 mm range for precise gap setting
• Retaining chain AISI 304 stainless steel, prevents cover loss
• O‑ring replacement field‑serviceable Neoprene® seal
• No special tools standard wrench fits stainless hex
• Cover removal quick access for probe inspection

Compatibility & Diagnostics

• System compatibility works with 3300 XL 8 mm probes and extensions
• Diagnostic output compatible with Bently Nevada monitors for trend analysis
• Typical applications radial vibration, axial position, eccentricity on rotating machinery
• Hazardous area certified electrostatic dissipation (CENELEC EN50014)
• CSA Type 4X enclosure rating
• BASEEFA impact verified for extreme temperatures

Package & Warranty

• Includes housing with installed fittings, two spare plugs, mounting chain, O‑ring
• Documentation quick start guide (full manual online)
• Warranty 12 months against defects

Shipping & Contact

• Express carriers FedEx, UPS, DHL – worldwide 2‑5 days
• Order processing within 24 h for stocked items
• Email sales@powergearx.com
• WhatsApp +86 180 3005 825
• Website www.powergearx.com

Frequently Asked Questions

• Q: Can I use this housing with other probe brands?It is optimized for Bently Nevada 3300 XL 8 mm probes. Other brands may compromise performance and safety certifications.
• Q: How do I choose the right standoff adapter?Option 06 (60 mm) fits most standard clearances. For deeper bores, consult our team – we can advise on special orders.
• Q: What is the maximum total cable length?The housing includes 0.5 m. With approved Bently extension cables, you can reach up to 10 m to the monitor.
• Q: Is this housing truly weatherproof?Yes, IP66 and Type 4X ratings mean it withstands hose‑down, rain, and corrosion – suitable for offshore and outdoor use.
• Q: Can I adjust the probe gap with the 20 mm penetration?Absolutely. The 20 mm range easily covers the recommended 1.27 mm (50 mil) gap setting for 3300 XL probes.
• Q: Where can I get a replacement O‑ring?Contact our sales team with part number OR‑32000 – we stock them for fast delivery.
• Experience tip: Torque the mounting thread to 20‑25 Nm to maintain the certified impact rating.
• Selection guide: For applications above 105 °C, consider the high‑temperature probe series with a metal housing.

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Original Source: https://www.powergearx.com/