21000-16-10-00-090-03-02 Bently Nevada Probe Housing Assemblies
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Bently Nevada 21000 Proximity Probe Housing Assembly
Complete explosion-proof solution for critical machinery monitoring. CSA-certified aluminum housing with stainless steel components. Includes all installation fittings.
CONFIGURATION BREAKDOWN
- Base: 21000 (Aluminum Housing)
- Probe: 16 (3300 XL 8mm)
- Cable: 10 (1.0 meter)
- Adapter: 00 (No standoff)
- Penetration: 090 (9.0 inches)
- Fittings: 03 (NPT plug + reducer + cable seals)
- Mounting: 02 (3/4-14 NPT)
TECHNICAL SPECIFICATIONS
- Material: Aluminum body / 304 SST sleeve
- Weight: 1.1 kg (without fittings)
- Max Penetration: 32.9 in (83.5 cm)
- Adjustment Range: ±0.5 in (13 mm)
- Sealing: Dual Viton O-rings
- Conduit Ports: 2x 1/2 NPT
INSTALLATION CRITICALS
- Counterbore required for penetrations under 2"
- Mandatory sleeve support for penetrations >12"
- Max probe exposure: 17.0 in (with visible label)
- Apply anti-seize compound on NPT threads
PRODUCT COMPARISON
| Model | Probe | Cable | Penetration | Key Difference |
|---|---|---|---|---|
| 21000-34-10-20-058-04-02 | 5mm | 1.0m | 5.8in | Shorter penetration |
| 21000-16-10-15-092-03-02 | 8mm | 1.0m | 9.2in | Longer standoff |
| 21000-28-05-20-035-04-02 | 11mm | 0.5m | 3.5in | Shorter cable |
| THIS MODEL: 21000-16-10-00-090-03-02 | 8mm | 1.0m | 9.0in | No standoff adapter |
HOUSING FAQ
Q: Is conduit included?
A: Only cable seals provided - conduit purchased separately
Q: Maximum ambient temperature?
A: T5 rating @ -50°C to +40°C / T4 @ -50°C to +80°C
Q: Compatible with 3300 XL 5mm probes?
A: No - this housing specifically designed for 8mm probes
Q: Gasket material for hazardous areas?
A: Fluorosilicone compound for explosion-proof sealing
ORDER DETAILS
- Part Number: 21000-16-10-00-090-03-02
- Contents: Housing, probe, dome cover, seals, fittings
- Warranty: 12 months
- Shipping: FedEx/UPS/DHL (24hr processing)

