8 mm Proximity Probes | 330103-00-12-50-02-05 Bently Nevada

Bently Nevada 3300 XL 8mm Hazardous Area Sensor

Critical Asset Protection

Industrial-grade vibration monitoring with multi-certification compliance. Model 330103-00-12-50-02-05 combines 120mm case length and CSA/ATEX/IECEx approvals for explosive environments.

Core Performance Metrics

▸ Detection Range: 0.25-2.3mm (10-90 mils)
▸ Signal Output: -1V to -17V linear scale
▸ Resistance: 8.73Ω ±0.5 @5m cable
▸ Response Time: <5ms latency
▸ Shock Survival: 50g peak (11ms)

Certified Safety Features

• Class I Zone 0/2 approval
• Groups A-G explosive atmosphere rating
• Intrinsic Safety: Drawing 141092 compliant
• Hazardous Location: Oil & Gas ready

Mechanical Configuration

→ M10x1 threaded mount (15mm depth)
→ 120mm stainless steel housing
→ 5m standard coaxial cable
→ Viton® sealed PPS tip
→ 323g/m rugged construction

Environmental Limits

▼ Temperature: -52°C to +260°C
▼ Humidity: 93% RH (56-day stable)
▼ Pressure: Differential seal rated

Installation Protocol

✓ 16-24 AWG shielded triad cable
✓ 305m max monitoring distance
✓ -9V gap setting (1.27mm/50 mils)
✓ Avoid <-34°C installations

System Integration

• Compatible with 3300/3500 monitors
• Accepts galvanic isolation
• Works with Zener barriers
• 3% ASF max humidity deviation

Field Application Example

Offshore platform uses 36 units for compressor monitoring, achieving 0.015mm repeatability in Class I Zone 2 areas.

Package Contents

1. Certified proximity probe assembly
2. 5m ClickLoc® connector cable
3. Installation guidelines
4. Compliance documentation
5. 1-Year performance guarantee