Bently Nevada 137504-08 3300 XL Proximity Probe Assembly High-Temp Cable

Product Description

Overview

The Bently Nevada 137504-08 is a precision-engineered proximity probe assembly designed for non-contact vibration and shaft position measurement in rotating machinery. Built for high reliability, it combines a durable probe and integrated cable capable of operating in demanding industrial environments. Ideal for turbines, compressors, and motors, this assembly ensures accurate monitoring in critical applications.

Key Features

Non-Contact Measurement – Provides precise shaft vibration and position detection without physical contact.
High-Temperature Operation – Rated to operate from -52°C to +177°C for probe and cable, and -52°C to +100°C for the sensor.
Rugged Construction – Stainless steel housing and PPS tip offer long-term durability in harsh environments.
API 670 Compliance – Meets industry-standard machinery protection system requirements.
Flexible Mounting Options – Supports 1/4-28 UNF or M8 x1 threads.
Interchangeable Components – Compatible with 3300 XL extension cables and Proximitor® sensors.
Moisture Resistant – Reliable performance in high-humidity conditions with proper connector sealing.
Preassembled Cable – Simplifies installation and reduces setup time.

Technical Specifications

Applications

Suitable for condition monitoring and machinery protection in power generation, oil and gas, and industrial manufacturing facilities. Supports integration with 3500 Series Machinery Protection Systems.

FAQ

Q: Can this probe assembly be used with other Bently Nevada series?
A: The 137504-08 is designed specifically for the 3300 XL Series but is compatible with 3300 XL extension cables and Proximitor® sensors.

Q: What is the maximum cable length available?
A: Standard length for this model is 8 ft (~2.44 m). Longer runs require alternate part numbers.

Q: Is it suitable for high-humidity environments?
A: Yes, with proper connector sealing, it can withstand up to 100% condensing humidity.

Q: Can the mounting thread be customized?
A: It supports both 1/4-28 UNF and M8 x1 threads depending on configuration.