Bently Nevada 330-180-X0-00 3300 XL Custom 8mm Proximitor Sensor
May 23, 2026

Bently Nevada 330-180-X0-00 3300 XL Custom 8mm Proximitor Sensor

Custom configurable proximitor compatible with 8mm eddy current probes for measuring shaft vibration, displacement and keyphasor signals of critical industrial rotating machinery

Description

1. Part Number Decoding

  • 330180: Base model for 3300 XL 8mm Proximitor (50 Ω)

  • X0:

    • X: Standard temperature (non-ETR)

    • 0: Panel mount (no DIN rail clip)

  • 00: 0-meter system length (probe connects directly; no extension cable)


2. Technical Specifications

  • Impedance: 50 Ω (must match probe/extension cable)

  • Power Supply: -17.5 to -26 VDC (typ. -24 VDC, ≤12 mA)

  • Sensitivity: 7.87 mV/μm (200 mV/mil)

  • Linear Range: 0.25 mm to 2.3 mm (10–90 mils)

  • Frequency Response: 0 to 10 kHz

  • Operating Temp (Proximitor): -35 °C to +100 °C

  • Output: Negative DC voltage proportional to gap (static + dynamic)

  • Mounting: Panel mount (4-hole footprint, compatible with legacy designs)

  • Dimensions: 81.3 × 35.1 × 63.5 mm

  • Weight: ~0.246 kg


3. Compatible Components (0m System)

  • Probe: 330191-00-26-10-00 (8mm, standard temp, 1m integral cable)

  • Extension Cable: None (0m system; probe connects directly to Proximitor)

  • Monitor: 3500/40 (shaft vibration), 3500/42 (axial position)


4. Application

  • X0 (Panel Mount): Traditional control cabinet panel installation (no DIN rail)

  • Standard Temperature: Probe area ≤100 °C (non-high-temperature zones)

  • 0m Length: Short-distance mounting (probe near Proximitor; no extension cable needed)

  • Machinery: Turbines, compressors, fans, motors, pumps (non-ETR zones)


5. Installation Notes

  • 50 Ω Matching: Use only 50 Ω probes/cables (do not mix 75 Ω)

  • Recommended Gap: 1.27 mm (50 mils, ~-9 VDC)

  • Cable Handling: Do not cut cables; avoid tight bends

  • Shield Grounding: Single-point ground at cabinet end

  • Ambient Temp: Proximitor ≤60 °C; keep away from heat sources


Get a Quote