Product Introduction

The Bently Nevada TK-3E Proximity System Test Kit is a portable diagnostic and calibration tool used to verify the performance of proximity measurement systems.

In real industrial practice, it is widely used during maintenance shutdowns and commissioning activities to ensure that vibration monitoring loops are functioning correctly. By simulating both static gap conditions and dynamic vibration signals, it allows technicians to confirm that probes and monitoring systems are reading accurately before equipment is returned to service.

Technical Specifications

Item	Specification
Product Type	Proximity System Test Kit
Model	TK-3E (177313-01-02-04-04)
Function	Proximity system simulation and calibration testing
Simulation Method	Spindle micrometer + wobble plate vibration system
Compatible Systems	Bently Nevada 3300 / 3500 series
Dimensions	195 × 299 × 248 mm
Weight	5.22 kg
Operation Mode	Electric / mechanical driven test system
Application	Calibration, commissioning, maintenance diagnostics

Recommended Related Models

Model	Product Name
3500/42M	Vibration Monitoring Module
330180-X1-00	3300 XL Preamplifier Sensor
330104-02-24-10-01-00	3300 XL 8 mm Proximity Probe
991-25-70-01-05	991 Thrust Sensor

Popular Related Models

Model	Product Name
330105-20-12-10-02-00	3300 XL Reverse Mount Probe
330130-080-10-CN	3300 XL Extension Cable 8 m
330800-28-00-035-01-02	PROXPAC XL Proximity Sensor
350022-01-01-CN	Transient Data Interface Module

Applications

• Used in turbine maintenance workshops to verify proximity probe performance before machinery startup

• Applied in compressor overhaul and commissioning processes to check the full measurement chain accuracy

• Used in power plant condition monitoring systems for calibration of vibration and displacement channels

• Installed in service centers and OEM test benches for validating probe, cable, and monitor loop integrity

• Used in industrial predictive maintenance programs to troubleshoot faulty proximity measurement signals

Key Advantages

• Provides full-loop testing capability for probe, extension cable, and monitoring system verification

• Motor-driven wobble plate enables controlled vibration simulation for realistic system checks

• Spindle micrometer assembly allows precise gap simulation for calibration validation

• Supports both field and workshop use with a portable, rugged mechanical design

• Reduces diagnostic time by quickly isolating issues within the measurement chain

• Eliminates guesswork in vibration system troubleshooting by providing known reference signals

Technical FAQs

Q1: What is the main function of the TK-3E test kit?
It is used to simulate vibration and gap conditions to verify proximity measurement systems.

Q2: What systems can it test?
It is used with Bently Nevada proximity probes and monitoring systems such as 3300 and 3500 series.

Q3: Does it test only the probe?
No, it verifies the full loop including probe, cable, and monitor input.

Q4: Does it require software or external power only?
It operates as a standalone mechanical/electrical test device depending on configuration.

Q5: Can it simulate vibration signals?
Yes, it uses a wobble plate to generate controlled mechanical vibration.

Q6: Is it suitable for field use?
Yes, it is designed for both field and workshop calibration work.

Q7: Does it improve troubleshooting time?
Yes, it helps quickly identify whether faults are in the probe, cable, or monitor.

Q8: Can it be used during commissioning?
Yes, it is commonly used during startup and commissioning checks.

Q9: Does it require special training?
Basic understanding of proximity systems is recommended for correct use.

Q10: Is it compatible with all Bently Nevada probes?
It supports most standard Bently Nevada proximity transducer systems within its design range.

Look forward to your comments!Comment