Bently Nevada 330780-50-00 Proximitor Sensor
- Supply Type
- Sample
- Yes
- Transport Mode
- HS Code
Product Description
Product Details
| Brand | Bently Nevada |
| Model | 330780-50-00 |
| Type | Proximitor Sensor |
| Origin | USA |
| Product Condition | New |
| Unit Price | $440 |
| Warranty | 12 months |
The Bently Nevada 330780-50-00 Proximitor Sensor has a measurement frequency range of 0–8 kHz and is used for non-contact measurement of shaft radial vibration, shaft position, axial thrust displacement, and Keyphasor signals. The sensor is factory-calibrated using AISI-4140 steel as the standard target material. The terminals and connectors are equipped with electrostatic protection; however, proper ESD precautions should still be taken during field installation and handling. The model 330780-50-00 represents a 5-meter total system length. It is designed for panel mounting and requires no special certification.
✅Features
The 330780-50-00 inherits all the functions of the 3300 XL 8 mm Proximitor Sensor. The 11 mm probe provides a larger linear measurement range, with a sensitivity of 3.94 V/mm (100 mV/mil).
The 330780-50-00 has a measurement frequency range of 0–8 kHz and supports both static displacement and dynamic vibration measurement.
The 330780-50-00 is factory-calibrated using an AISI-4140 steel target. The probe, cable, and Proximitor Sensor are interchangeable and do not require individual pair-matching calibration.
⚠️Important Notes
- During an upgrade, all components must be replaced as a complete set (probe, extension cable, and Proximitor Sensor). Components from the old series must not be mixed with the new series.
- The monitoring system (3500 or 3300) must be updated or modified accordingly. It is recommended to contact technical support for confirmation.
- Although the 330780-50-00 provides electrostatic discharge protection, proper ESD precautions must still be taken during handling.
🔌Technical Specifications
Power Supply (Non-Hazardous Area): -17.5 VDC to -26 VDC, maximum current consumption 12 mA.
Power Supply (Hazardous Area): -23 VDC to -26 VDC; when the voltage is higher than -23.5 VDC, the linear measurement range will be reduced.
Power Supply Sensitivity: For every 1 V change in input voltage, the output voltage changes by <2 mV.
Output Impedance: 50 Ω.
System Sensitivity: 3.94 V/mm (100 mV/mil), ±10% tolerance.
Linear Measurement Range: 0.5 mm–4.5 mm (20–180 mils), effective linear range 4 mm.
