Product Short Description
Product Name: Bently Nevada 3300 XL Proximitor Sensor (Signal Conditioner for 3300 XL 8 mm Probe System)
Product Introduction: A field-mountable eddy-current signal conditioner that converts proximity probe impedance into a linear DC voltage proportional to shaft-to-probe gap.
Technical Specifications:
- Input: from 3300 XL 8 mm probe + extension cable
Description
- Output sensitivity: 7.87 V/mm (200 mV/mil) ±5%
- Linear range: 2 mm (80 mils)
- Recommended gap: 1.27 mm (50 mils, approx. -9 VDC)
- Frequency: 0–10 kHz
- Power: -17.5 to -26 VDC, 12 mA max
- Operating temp: -52 to +100 °C
- Dimensions: 81.3 x 35.1 x 63.5 mm
- Weight: 0.246 kg
- Mounting: DIN rail or panel
- Compliance: API 670, CE, ATEX/IECEx/CSA options
Functional Features:
- RFI/EMI immune
- ClickLoc connectors
- Full interchangeability with 3300 XL components
- SpringLoc terminal strip
Application Scenarios: Vibration and position monitoring in turbines, compressors, motors; Keyphasor speed/phase reference.
Structural Characteristics: Aluminum housing (A308), terminal compartment, DIN clip.
Installation Requirements: Mount close to probe to minimize extension cable length errors; ground shield at one point; set gap with gap-voltage method.
Usage Notes: X1 = DIN rail mount, 05 = 5 m system. Do not use with non-matched probe length.
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