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Phone：+86 15383419322Description
The SHINKAWA VM-5N with model code SST-2194-001-P001G is a specialized portable vibration meter designed specifically for low-frequency machine condition monitoring and predictive maintenance applications. This professional instrument provides accurate vibration measurement capabilities optimized for low-speed rotating equipment, allowing maintenance personnel to effectively assess machinery health in applications where standard vibration meters may not provide sufficient sensitivity. The SHINKAWA VM-5N serves as an essential tool for monitoring large, slow-rotating machinery where low-frequency vibration components are critical for accurate condition assessment.As part of SHINKAWA’s specialized vibration monitoring product lineup, the VM-5N SST-2194-001-P001G offers targeted solutions for challenging low-frequency applications. Its value lies in the ability to provide precise low-frequency vibration readings without requiring complex setup or specialized training. The SHINKAWA VM-5N is particularly valuable for maintenance teams needing to monitor equipment such as large gears, low-speed compressors, cooling tower fans, and other machinery operating at rotational speeds below 600 RPM, where traditional vibration measurement techniques may be insufficient.
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | VM-5N |
| Manufacturer | SHINKAWA |
| Full Model Code | SST-2194-001-P001G |
| Product Type | Low-Frequency Portable Vibration Meter |
| Measurement Parameters | Displacement, Velocity, Acceleration (Low-Frequency Optimized) |
| Frequency Range | 2 Hz to 1 kHz (Extended Low-Frequency Capability) |
| Measurement Range | Displacement: 0-2000 μm, Velocity: 0-200 mm/s, Acceleration: 0-200 m/s² |
| Low-Frequency Accuracy | Enhanced sensitivity below 10 Hz for slow-speed machinery |
| Display | LCD with clear numerical readout and low-frequency indicators |
| Sensor Type | Low-frequency optimized piezoelectric accelerometer |
| Power Supply | Battery operated with extended battery life |
| Data Storage | Basic reading storage with low-frequency tagging |
| Output Interface | Optional data output for low-frequency analysis |
| Operating Temperature | 0°C to 40°C (industrial range) |
| Dimensions | Compact handheld design for field use |
SHINKAWA VM-5N SST-2194-001-P001G
Technical Principles and Innovative Values
Specialized low-frequency measurement capability: The SHINKAWA VM-5N incorporates advanced signal processing algorithms specifically optimized for low-frequency vibration analysis. This technological innovation enables accurate measurement of vibration components in the 2-10 Hz range, which is critical for assessing slow-rotating machinery condition. The VM-5N’s enhanced low-frequency response allows maintenance teams to detect early-stage problems in equipment operating at speeds as low as 120 RPM, providing a significant advantage over standard vibration meters that typically have limited sensitivity below 10 Hz.Advanced sensor technology and signal conditioning: The SHINKAWA VM-5N utilizes a specialized piezoelectric accelerometer designed specifically for low-frequency applications. This sensor technology, combined with sophisticated signal conditioning circuitry, minimizes phase distortion and ensures accurate representation of low-frequency vibration components. The instrument’s ability to maintain measurement accuracy across the entire low-frequency spectrum makes the VM-5N SST-2194-001-P001G particularly valuable for applications where low-frequency vibrations dominate the machinery signature.User-friendly low-frequency monitoring: Despite its specialized capabilities, the SHINKAWA VM-5N maintains the user-friendly operation characteristic of the VM series. The instrument provides clear indications when measurements are in the low-frequency range and offers intuitive operation that requires minimal specialized training. This combination of advanced low-frequency capability and straightforward operation makes the VM-5N accessible to maintenance technicians while providing the sophisticated measurement capabilities needed for effective low-speed machinery monitoring.
Application Cases and Industry Value
In heavy industries such as mining and mineral processing, the SHINKAWA VM-5N is extensively used for monitoring large, slow-rotating equipment including ball mills, rotary kilns, and large gearboxes. These applications typically involve rotational speeds below 100 RPM, where standard vibration meters cannot provide accurate assessment. The VM-5N SST-2194-001-P001G has enabled maintenance teams to detect early-stage gear mesh problems, bearing wear, and structural issues in equipment that previously could only be monitored through subjective methods like visual inspection and auditory assessment.In power generation and water treatment facilities, the SHINKAWA VM-5N serves as a critical tool for monitoring large cooling tower fans, slow-speed pumps, and other low-RPM equipment. The instrument’s ability to accurately measure low-frequency vibrations has helped facilities implement effective predictive maintenance programs for equipment that traditionally presented monitoring challenges. This has resulted in reduced unplanned downtime, extended equipment life, and more targeted maintenance interventions based on actual equipment condition rather than fixed time-based schedules.
Related Product Combination Solutions
- VM-5C: Standard vibration meter for general-purpose applications
- VM-5K: Enhanced vibration meter with broader frequency range
- MP-2S: Advanced vibration analyzer for detailed frequency analysis
- Low-Frequency Sensors: Specialized accelerometers for very low-speed applications
- Online Monitoring Systems: Permanent vibration monitoring for critical low-speed equipment
- Data Analysis Software: PC-based software for detailed low-frequency analysis
- Portable Balancer: Dynamic balancing equipment for low-speed machinery
SHINKAWA VM-5N SST-2194-001-P001G
Installation and Maintenance
Operation preparation: Before using the SHINKAWA VM-5N for low-frequency measurements, ensure the battery is fully charged and the sensor is properly calibrated for low-frequency applications. Establish specific measurement procedures for low-speed machinery, including extended measurement times to capture sufficient low-frequency data. Identify critical measurement points on slow-rotating equipment and ensure surfaces are clean and flat for optimal sensor contact.Maintenance recommendations: Regular maintenance for the VM-5N SST-2194-001-P001G includes periodic verification of low-frequency calibration accuracy, sensor inspection for damage, and battery care. Store the instrument in its protective case when not in use and avoid exposure to extreme temperatures that could affect low-frequency measurement accuracy. Conduct regular performance verification using known low-frequency vibration sources to ensure maintained accuracy across the specialized frequency range.
