The Bently Nevada 129716-126-040-15-05 is a 3300 XL series proximity sensor designed for precise shaft vibration and position monitoring in rotating machinery. Featuring an 8 mm sensor head diameter, it accurately detects shaft displacement and vibration, enabling early fault detection and predictive maintenance in turbines, compressors, generators, and other critical industrial equipment.
This sensor is engineered for rugged industrial environments, providing long-term reliability and high-precision measurements.
General Information
Part Number: 129716-126-040-15-05
Model: 3300 XL
Manufacturer: Bently Nevada
Brand: Bently Nevada
Country of Origin: United States
Type: Proximity Sensor
Series: 3300 XL Vibration Monitoring
Technology: Eddy-current displacement sensing for high-accuracy shaft position and vibration monitoring
Sensor Head Diameter: 8 mm
Power Specifications
Supply Voltage: Powered via 3300 XL system (typically 24 V DC excitation)
Power Consumption: Minimal; powered through system electronics
Protection: Over-voltage and environmental protection when installed per system guidelines
Indicators: None on the sensor; system electronics provide health and status monitoring
Communication & Interface
System Interface: Connects to Bently Nevada 3300 XL monitoring system
Output Signal: Analog signal proportional to shaft displacement
Diagnostics: Monitored via 3300 XL system for sensor health, signal quality, and vibration analysis
Mounting Interface: Compatible with standard probe holders for rotating machinery
Environmental
Operating Temperature: −40 to +120 °C
Humidity: Up to 95% RH, non-condensing
Vibration Resistance: Designed to withstand high-vibration industrial environments
Ingress Protection: Typically IP65 when installed correctly
Dimensions & Weight
Sensor Head Diameter: 8 mm
Shipping Weight: 3 kg
Ready for Immediate Shipment! ⚡
