21505-00-59-10-02 is a Bently Nevada 7200 Series 8mm non-contact proximity probe featuring rugged stainless steel armor and an integrated miniature male coaxial connector. Fully compatible with 7200 Proximitors and extension cables, this unit works seamlessly with 3300 and 9000 Monitoring Systems to deliver stable non-contact shaft displacement and radial vibration data.

Environment and Certification

API Compliance: Fully compatible with API 670 requirements for linear range, accuracy, and reliability in critical machinery monitoring.

Durable Design: Features Bently Nevada's Cable LoC™ technology, providing the strongest cable-to-tip junction for enhanced durability during installation and use.

Application Range: Suitable for harsh operating environments including gas and steam turbines, compressors, and pumps.

System Compatibility: Works seamlessly with 3300 and 9000 Monitoring Systems in various industrial settings.

Integral Cable: Available with 5-meter and 9-meter integral cable options, eliminating extension cables and reducing potential failure points.

Rugged Construction: Designed to withstand demanding conditions in rotating and reciprocating machinery applications.

Features and benefits

• Rugged Stainless Steel Armor: Delivers robust physical protection to the coaxial cable, preventing dynamic signal degradation caused by mechanical impacts or pinching in harsh machinery housings.
• Corrosion-Resistant PPS Construction: Built with a high-performance polyphenylene sulfide (PPS) sensor tip capable of surviving wet environments and chemical exposures like lube oil, ammonia, and acids.
• Secured Cable Loc Junction: Utilizes an advanced cable-to-tip mechanical anchoring technique that dramatically increases physical durability during aggressive field routing.
• Reliable Linear Tracking: Provides an expansive 80 mils (2.0 mm) of linear measurement range backed by a highly stable scale factor of 200 mV/mil (7.87 V/mm) compliant with API 670 requirements.

Ordering Information Table

 FAQ

Q1: What is the key improvement in this 8 mm probe design?

A1: It features Bently Nevada's Cable LoC™ technology, which secures the coaxial cable to the probe tip for the strongest and most durable junction available.

Q2: What is the linear measuring range of this system?

A2: The system offers a linear measuring range of 80 mils (2 mm) and is compatible with API 670 requirements.

Q3: Does this probe require an extension cable?

A3: No, with the 1.0-meter integral cable option, the entire lead length is built into the probe, eliminating the need for a separate extension cable.

Q4: What types of machinery is this probe designed for?

A4: It is designed for shaft position and vibration measurements on rotating machinery such as gas and steam turbines, compressors, pumps, and generators.

Q5: Which monitoring systems are compatible with this transducer?

A5: The 7200 series proximity transducer systems are fully compatible with 3300 and 9000 Monitoring Systems.