Product details
Product Overview
The Bently Nevada 330903-00-04-05-01-00 proximity probe is engineered for high-precision vibration monitoring in compact industrial spaces. Featuring a 40mm case (-04), M8x1 threading, and a 0.5m FEP-insulated cable with ClickLoc connector protector (-01), it combines durability with adaptability. Compatible with 3300 RAM systems, it operates seamlessly from -52°C to +177°C. Ships new with a 12-month warranty.
Model Suffix Breakdown
Model: 330903-00-04-05-01-00
├── -00 : 0mm unthreaded length ├── -04 : 40mm overall case length ├── -05 : 0.5m (20") total cable length ├── -01 : ClickLoc connector + protector └── -00 : No agency approval required
Technical Specifications
⚡ Electrical Data
- Probe DC Resistance: 4.0Ω ±0.5
- Cable Resistance:
- Center: 0.220Ω/m (0.067Ω/ft)
- Shield: 0.066Ω/m (0.020Ω/ft)
- Capacitance: 69.9 pF/m
🎯 Measurement
- Linear Range: 0.25–1.75mm (10–70 mils)
- Scale Factor: 7.87V/mm (±12.5%)
- Deviation (DSL): <±0.06mm (±2.3 mils)
- Frequency Response: 0–10 kHz (±3dB)
Environmental Resilience
❄️ Cold Resistance-52°C (-62°F)
🔥 Heat Resistance+177°C (+351°F)
🛡️ Pressure SealViton O-ring
Application Notes
- 🔧 Target Compatibility:
- Minimum Shaft Diameter: 8.9mm (0.35″)
- Recommended Diameter: 13mm (0.5″)
- 📏 Field Wiring:
- Max Length: 305m (1,000 ft)
- Cable Type: Shielded triad (16-24 AWG)
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