Bently Nevada 330101-00-40-10-02-05 – 3300 XL 8 mm Proximity Probe
Product Overview
The Bently Nevada 330101-00-40-10-02-05 is a premium-quality proximity probe from the 3300 XL 8 mm series, engineered to provide accurate, non-contact vibration and position measurements in industrial rotating machinery. It forms a key component of a proximity transducer system when paired with a matching extension cable and Proximitor® sensor. Designed for harsh environments, it is widely used in critical machinery applications, including turbines, compressors, motors, and pumps, where early fault detection is vital for operational reliability and maintenance planning.
Key Features
-
Non-Contact Eddy Current Technology – Provides precise, wear-free measurement of shaft vibration and axial position
-
Standard 8 mm Probe Tip – Ideal for a wide range of industrial applications with stable sensitivity and range
-
High Accuracy and Repeatability – Ensures consistent measurements essential for condition monitoring and diagnostics
-
Rugged Industrial Design – Withstands high temperatures, vibration, and pressure environments
-
System Compatibility – Fully compatible with 3300 XL extension cables and Proximitor® sensors
-
Easy Installation – Threaded stainless steel body for secure and adjustable mounting in machinery
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | Total Length: 1.0 meter |
| Weight | 0.323kg |
3.2 Electrical Characteristics
| Item | Specification |
|---|---|
| System Power | Supplied via Proximitor® Sensor |
| Output Signal | Voltage output proportional to shaft gap |
| Sensitivity | 200 mV/mil (7.87 mV/µm) |
| Linearity | ±0.25 V over calibrated range |
3.3 Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temp | -35°C to +177°C (probe only) |
| Humidity | 95% RH non-condensing |
| Pressure Rating | Up to 500 psi (properly sealed) |
| Vibration | 10 g peak, 10–2000 Hz |
| Enclosure Rating | IP65 (when properly installed) |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Compatible Equipment | 3300 XL Extension Cable, 3300 XL Proximitor® Sensor |
| Monitoring Systems | Bently Nevada 3300, 3500 Series |
| Calibration Target | 4140 steel (factory standard) |
Industry Applications
-
Power Generation – Monitors turbine and generator shaft behavior for early fault detection
-
Oil & Gas – Used in upstream and downstream equipment such as compressors and pumps
-
Petrochemical & Chemical Processing – Supports critical asset monitoring in corrosive environments
-
Industrial Manufacturing – Detects imbalance, misalignment, and wear in rotating machines
-
Water and Wastewater – Ensures reliability of pump and motor systems through continuous monitoring
The Bently Nevada 330101-00-40-10-02-05 proximity probe delivers high accuracy, reliability, and environmental resilience, making it an essential tool for condition-based maintenance. With seamless integration into Bently Nevada’s trusted monitoring systems, it ensures operational efficiency and machine protection across diverse industries.
