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- Bently Nevada
- TK-3E 177313-02-02-00
- 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 177313-02-02-00 Proximity System Test Kit is a portable test and service instrument used when technicians need to evaluate compatible proximity measurement systems used for rotating machinery monitoring.
In practical maintenance work, an abnormal proximity signal does not automatically mean that the probe has failed. The measurement path can include the proximity probe, extension cable, interface electronics, monitoring hardware, and the mechanical target being measured. The TK-3E test kit is used to help technicians work through this chain in a controlled manner.
Typical use situations include commissioning a new monitoring channel, checking equipment after a probe replacement, investigating an unexpected measurement, and verifying the system after maintenance. It is service equipment brought into the test arrangement when required, rather than a normal permanently installed component of the monitoring circuit.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | TK-3E 177313-02-02-00 |
| 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 177313-02-02-00 is intended for maintenance personnel working with proximity-based machinery monitoring systems.
Key characteristics include:
- TK-3E proximity system test kit
- Intended for proximity measurement-system testing
- Suitable for commissioning and service activities
- Useful for troubleshooting abnormal monitoring channels
- Supports controlled evaluation of the measurement path
- Can be used during post-maintenance verification
- Suitable for field-service and workshop environments
- Applicable to rotating-machinery monitoring applications
- Dimensions of 195 × 299 × 248 mm
- Stated weight of 5.22 kg
The appropriate test configuration depends on the equipment being evaluated and the applicable service procedure.
Working Principle
The TK-3E is used as a temporary test instrument within a proximity measurement setup.
A typical measurement chain can be viewed as:
Proximity Probe → Extension / Interface Components → Monitoring Equipment
When the system is operating normally, the probe responds to shaft movement and the resulting signal is transmitted to the monitoring equipment.
During troubleshooting, the test kit allows the technician to evaluate the response of the connected system under a controlled test condition. This can help determine whether an abnormal indication originates within the instrumentation chain or whether the monitoring system is correctly reporting an actual machine condition.
For example, if a proximity channel remains abnormal after the test equipment confirms the expected response of the measurement system, the technician may need to investigate probe installation, cabling, mounting conditions, or the monitored machinery itself.
Industrial Applications
The TK-3E 177313-02-02-00 is applicable to service environments where proximity measurements are used to monitor rotating equipment.
| Application | Typical Use |
|---|---|
| Turbomachinery | Proximity-system testing |
| Compressor Systems | Measurement-channel diagnostics |
| Pump Systems | Shaft-monitoring verification |
| Power Generation | Machinery protection maintenance |
| Rotating Machinery | Condition-monitoring troubleshooting |
| Machinery Commissioning | Initial measurement-system checks |
| Maintenance Workshops | Controlled system testing |
| Field Service | On-site diagnostic work |
The actual application should be determined by the proximity system configuration and the equipment being serviced.
Compatible System Components
The test kit is generally used together with the components that make up the proximity measurement chain.
| Component | Function |
|---|---|
| TK-3E 177313-02-02-00 | Proximity-system testing |
| 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 | Connects the test equipment to the system |
During fault finding, it is useful to evaluate these elements together. A loose connector or damaged cable can produce symptoms that initially resemble a defective probe.
Installation and Maintenance
The TK-3E 177313-02-02-00 is portable service equipment. Before use, the equipment under test should be positively identified and the intended test arrangement established.
Recommended checks include:
- Confirm the complete TK-3E 177313-02-02-00 part number.
- Verify compatibility with the proximity system under test.
- Inspect cables and connectors for damage.
- Check connection points before testing.
- Confirm the intended test configuration.
- Follow the applicable testing procedure.
- Ensure connections are properly secured.
- Avoid unsuitable operating or 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 test indicates that the measurement chain is responding normally while the machine indication remains abnormal, the mechanical condition of the monitored equipment should also be considered.
Recommended Related Models
Related models are best selected according to the specific proximity system and maintenance requirement.
| Model / Component | Type | Primary Function | Application |
|---|---|---|---|
| Bently Nevada TK-3E 177313-02-02-00 | Proximity System Test Kit | System testing and verification | Machinery maintenance |
| Bently Nevada TK-3E 177313-02-02 | Proximity System Test Kit | Proximity-system testing | Field service |
| Bently Nevada TK-3E 177313-02-01-00 | Proximity System Test Kit | System testing and verification | Rotating machinery |
| Bently Nevada TK-3E 177313-01-02-00 | Proximity System Test Kit | Proximity-system testing | Machinery maintenance |
| Bently Nevada TK-3E 177313-01-01-00 | Proximity System Test Kit | System testing and verification | Field service |
| Bently Nevada 7200 Series Proximity Probes | Proximity Probe | Shaft displacement measurement | Rotating equipment |
When selecting a replacement or related item, the complete part number should be compared with the existing equipment. Similar TK-3E models should not be treated as interchangeable solely because their physical dimensions are the same.
Key Advantages
- Dedicated proximity-system test equipment
- Suitable for commissioning and maintenance
- Useful for troubleshooting measurement channels
- Supports controlled system verification
- 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 is the main purpose of the TK-3E 177313-02-02-00?
It is used for testing and verification of compatible proximity measurement systems. Its practical role is mainly associated with commissioning, maintenance, troubleshooting, and post-service checks.
Can an abnormal proximity reading always be attributed to the probe?
No. The probe is only one element of the measurement chain. Cabling, connectors, interface electronics, monitoring hardware, installation conditions, and the actual machine can all affect the observed indication.
When is this type of test kit particularly useful?
It is useful when a monitoring channel behaves unexpectedly or after maintenance work has been completed. Testing the measurement system before replacing additional components can help narrow down the source of the problem.
Why is the complete part number important when replacing a TK-3E unit?
TK-3E equipment can have different part-number configurations. The complete 177313-02-02-00 designation should therefore be checked against the existing equipment and intended application rather than selecting a unit based only on the TK-3E family name.