330703-000-050-10-12-00 11 mm Proximity Probes Without Armor Metric

Bently Nevada 330703-000-050-10-12-00 – 11mm Proximity Probe: Tech Specs & Applications

???? Suffix Breakdown

330703-000-050-10-12-00
├─ 330703: Base model (3300 XL 11mm metric probe, M14x1.5 thread)
├─ 000: 0mm unthreaded length
├─ 050: 50.0mm overall case length
├─ 10: 1.0m (3.3ft) total cable length
├─ 12: ClickLoc connector with FluidLoc cable (liquid-resistant)
└─ 00: No agency approvals required [^1]

⚙️ Key Technical Parameters

• Measurement Range: 0.5-4.5mm (20-180mils) linear | 0.5-5.0mm (20-200mils) extended
• Sensitivity: 3.94V/mm (100mV/mil) ±4% (AISI 4140 steel target)
• Electrical:
  – DC Resistance: 5.9Ω ±0.5 (1.0m cable)
  – Power: -17.5V to -26V DC (12mA max)
• Mechanical:
  – Material: PPS tip (chemical-resistant) + AISI 304 stainless steel case
  – Max Torque: 63.3N·m (560in·lb) | Recommended: 21.1N·m (187in·lb)
  – Tensile Strength: 330N (75lbf) (probe to cable)
• Environmental:
  – Temp Range: -52°C to +177°C (avoid < -34°C for seal safety)
  – Humidity: 93% non-condensing (IEC 68-2-3 compliant)

???? Comparison with Similar Models