



Product Overview
The Bently Nevada 21500-00-16-05-02 7200 5 mm Probe is a non-contact proximity probe designed for use in the 7200 Series Transducer System. It delivers accurate shaft displacement and vibration measurements for rotating equipment while offering stable long-term performance in demanding industrial environments.
This model features a 5 mm probe, a 0.5 m integrated cable, and is manufactured to provide reliable signal quality when paired with compatible extension cables and Proximitor® sensors. Its compact construction makes it suitable for installations where space is limited while maintaining dependable measurement accuracy.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 21500-00-16-05-02 |
| Product Type | 7200 5 mm Probe |
| Series | 7200 Transducer System |
| Probe Diameter | 5 mm |
| Measurement Principle | Non-contact Eddy Current |
| Cable Length | 0.5 m (20 in.) |
| Probe Thread | 1/4-28 UNF |
| Recommended Thread Torque | 5.1 N·m (45 in·lb) |
| Maximum Thread Torque | 7.3 N·m (65 in·lb) |
| Probe Temperature Range | -35°C to +177°C (-31°F to +351°F) |
| Minimum Cable Bend Radius | 25.4 mm (1.0 in.) |
| Probe Weight | Approx. 0.11 kg |
| Total System Weight | Approx. 0.71 kg |
| Country of Origin | USA |
Typical Applications
The 21500-00-16-05-02 is suitable for precision monitoring of rotating equipment where compact probe dimensions are required.
Typical applications include:
-
Steam turbines
-
Gas turbines
-
Centrifugal compressors
-
Pumps
-
Electric motors
-
Gearboxes
-
Blowers
-
General rotating machinery
Its compact 5 mm probe design allows installation in equipment with restricted mounting space while maintaining reliable measurement performance.
Technical FAQs
1. What is the product type?
It is a 7200 Series 5 mm non-contact proximity probe for shaft displacement and vibration measurement.
2. What cable length does this model include?
This configuration includes a 0.5 m (20 in.) integrated cable.
3. What is the probe diameter?
The sensing tip diameter is 5 mm.
4. What measurement technology does it use?
The probe operates using eddy current non-contact sensing technology.
5. What is the operating temperature range?
The probe operates from -35°C to +177°C (-31°F to +351°F).
6. What is the recommended installation torque?
The recommended probe installation torque is 5.1 N·m (45 in·lb).
7. What is the approximate probe weight?
The probe weighs approximately 0.11 kg (110 g).
8. Is the probe compatible with the 7200 monitoring system?
Yes. It is designed specifically for use with compatible 7200 Series transducer components.
9. What industries commonly use this probe?
It is widely used in power generation, oil and gas, petrochemical, manufacturing, and other rotating equipment applications.
10. Is this probe intended for continuous operation?
Yes. It is designed for permanent installation and continuous equipment condition monitoring.