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- Bently Nevada
- TK-3E 177313-02-02
- Proximity System Test Kit
- USA
- 195 × 299 × 248 mm
- 5.22 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Bently Nevada TK-3E 177313-02-02 Proximity System Test Kit is a portable service and diagnostic tool used for testing compatible proximity measurement systems associated with rotating machinery.
In a machinery monitoring installation, proximity probes are commonly used to detect shaft movement and displacement. Their signals pass through associated cables and interface equipment before reaching the monitoring system. When a channel produces an unexpected indication, the source may be the probe, cable, connection, interface electronics, monitoring hardware, or the machine itself.
The TK-3E 177313-02-02 is used during commissioning, maintenance, troubleshooting, and post-repair verification. Instead of remaining permanently installed in the monitoring circuit, the test kit is brought into the setup when technicians need to evaluate the response of the proximity measurement system under a controlled test condition.
This makes it useful for service teams working on rotating equipment where a systematic check of the measurement chain is preferable to replacing components without first identifying the cause of the problem.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | TK-3E 177313-02-02 |
| Product Type | Proximity System Test Kit |
| Series / Family | TK-3E |
| Main Function | Proximity System Testing and Verification |
| System Role | Test and Diagnostic Equipment |
| Application | Machinery Condition Monitoring |
| Typical Use | Proximity Probe and Measurement-System Testing |
| Dimensions | 195 × 299 × 248 mm |
| Weight | 5.22 kg |
Product Features
The TK-3E 177313-02-02 is intended for practical service work involving compatible proximity measurement equipment.
Key characteristics include:
- Bently Nevada TK-3E proximity system test kit
- Suitable for proximity-system testing and verification
- Applicable to commissioning and maintenance
- Useful for troubleshooting abnormal measurement channels
- Supports evaluation of the proximity signal path
- Suitable for field-service operations
- Useful in workshop testing environments
- Applicable to rotating-machinery monitoring systems
- Dimensions of 195 × 299 × 248 mm
- Stated weight of 5.22 kg
The test arrangement should be selected according to the specific proximity system and applicable service procedure.
Working Principle
The TK-3E is used as temporary test equipment within a proximity measurement setup.
A simplified arrangement is:
TK-3E Test Kit → Proximity Measurement Chain → Monitoring Equipment
Under normal operating conditions, the proximity probe detects shaft movement and sends a signal through the associated measurement path. The monitoring equipment then processes the signal for machinery monitoring or protection functions.
During service work, the TK-3E can be incorporated into the test setup so technicians can observe how the connected measurement system responds to a controlled condition.
For example, when a monitoring channel shows an unexpected shaft-related indication, a technician can use the test procedure to determine whether the problem is associated with the sensor chain or whether further investigation of the machine itself is necessary.
The test kit therefore supports the diagnostic process, rather than serving as a permanent component of the operating monitoring circuit.
Industrial Applications
The TK-3E 177313-02-02 is applicable to maintenance environments where proximity measurement systems are used to monitor rotating equipment.
| Application | Typical Use |
|---|---|
| Turbomachinery | Proximity-system verification |
| Compressor Systems | Measurement-channel troubleshooting |
| Pump Systems | Shaft-monitoring diagnostics |
| Power Generation | Machinery protection maintenance |
| Industrial Rotating Equipment | Condition-monitoring testing |
| Machinery Commissioning | Proximity-system verification |
| Maintenance Workshops | Controlled diagnostic testing |
| Field Service | On-site measurement-system checks |
The specific application depends on the proximity system, monitoring architecture, and equipment being serviced.
Compatible System Components
The test kit is normally used alongside the components that make up a proximity measurement chain.
| Component | Function |
|---|---|
| TK-3E 177313-02-02 | Provides proximity-system testing capability |
| Proximity Probe | Detects shaft movement or displacement |
| Probe Extension Cable | Transfers the probe signal |
| Proximity Interface Electronics | Processes the sensor signal |
| Monitoring Module | Receives and evaluates measurement information |
| Machinery Protection System | Monitors machine condition |
| Monitoring Rack | Houses monitoring electronics |
| Test Cables / Accessories | Connect the test equipment to the system |
During troubleshooting, the entire measurement path should be considered. A cable fault or poor connection can produce an indication that initially appears to be a probe problem.
Installation and Maintenance
The TK-3E 177313-02-02 is portable test equipment and should be handled as a service instrument rather than as a permanently installed monitoring component.
Before use, identify the equipment under test and inspect the test kit and associated accessories.
Recommended checks include:
- Confirm the complete TK-3E 177313-02-02 part number.
- Verify compatibility with the proximity system.
- Inspect cables and connectors for damage.
- Check the test-kit enclosure and connection points.
- Confirm the intended test configuration.
- Follow the applicable testing procedure.
- Ensure all connections are secure.
- Avoid unsuitable test conditions.
- Record test results when required.
- Protect the kit during transportation.
- Store the equipment appropriately after use.
- Inspect accessories before subsequent testing.
If the proximity system produces the expected test response but the operating machine continues to generate an abnormal indication, the machine’s mechanical condition should also be examined.
Recommended Related Models
Related test equipment and proximity components can be selected according to the system configuration and service requirement.
| Model / Component | Type | Primary Function | Application |
|---|---|---|---|
| Bently Nevada TK-3E 177313-02-02 | Proximity System Test Kit | System testing and verification | Machinery maintenance |
| Bently Nevada TK-3E 177313-02-01-00 | Proximity System Test Kit | Proximity-system testing | Field service |
| Bently Nevada TK-3E 177313-01-02-00 | Proximity System Test Kit | System testing and verification | Rotating machinery |
| Bently Nevada TK-3E 177313-01-01-00 | Proximity System Test Kit | Proximity-system testing | Machinery maintenance |
| Bently Nevada TK3-2E 177313-02-02 | Proximity System Test Kit | Measurement-system testing | Machinery monitoring |
| Bently Nevada 7200 Series Proximity Probes | Proximity Probe | Shaft displacement measurement | Rotating equipment |
For replacement purposes, the full part number should be checked rather than relying only on the TK-3E family designation.
Key Advantages
- Dedicated proximity-system test equipment
- Suitable for commissioning and maintenance
- Useful for troubleshooting measurement channels
- Supports controlled diagnostic testing
- Helps evaluate the proximity signal path
- Suitable for field and workshop service
- Applicable to rotating-machinery monitoring
- Dimensions of 195 × 299 × 248 mm
- Stated weight of 5.22 kg
Technical FAQs
What does the TK-3E 177313-02-02 test kit do in a proximity monitoring system?
It is used as service equipment for testing and verifying compatible proximity measurement systems. Its main role is to help technicians evaluate the behavior of the measurement chain during maintenance and troubleshooting.
When would a technician use the TK-3E instead of immediately replacing a probe?
It is useful when the cause of an abnormal measurement has not yet been established. Testing the system first can help determine whether the issue is associated with the probe, cabling, interface equipment, monitoring hardware, or the monitored machine.
Is the TK-3E 177313-02-02 part of the normal permanent signal path?
No. It is intended as portable test equipment for service and diagnostic work. The normal operating system consists of the installed proximity sensors, associated signal components, and monitoring equipment.
What should be checked before connecting the test kit?
The complete part number, compatibility of the equipment under test, connection arrangement, associated cables and accessories, and applicable testing procedure should be verified. Physical condition of the test kit and connectors should also be checked before use.