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CV213 110-213-000-012 Velocity Transducer | Absolute Vibration Sensor for Turbine & Rotating Machinery Monitoring
| Place of Origin | US |
|---|---|
| Brand Name | Proximity Sensor |
| Certification | COO ,COC ,CQ |
| Model Number | CV213 110-213-000-012 |
| Minimum Order Quantity | 1 |
| Price | $7000 |
| Delivery Time | 5-7days |
| Payment Terms | T/T |
| Supply Ability | 999 |
Product Details
| Brand | Proximity Sensor | Model Number | CV213 110-213-000-012 |
|---|---|---|---|
| Function | Good | Condition | New |
| Warranty | 1 Year | ||
| Highlight | moving-coil velocity transducer for casing vibration,passive self-generating vibration transducer,20 mV/mm/s sensitivity velocity transducer |
||
Product Description
CV213 110-213-000-012 Velocity Transducer
CV213 110-213-000-012 is a moving-coil velocity transducer for measuring absolute casing vibration of rotating equipment. It adopts passive self-generating structure with nominal sensitivity of 20 mV/mm/s with ±5% tolerance.
Product Overview
CV213 110-213-000-012 is a moving-coil velocity transducer for measuring absolute casing vibration of rotating equipment. It adopts passive self-generating structure, nominal sensitivity of 20 mV/mm/s with ±5% tolerance, frequency response 10 Hz to 1000 Hz. It operates reliably within -29℃ to 204℃, protection grade IP64. The transducer features low transverse sensitivity, good shock resistance and long-term stability. It directly converts mechanical vibration into analog voltage signal and connects to monitoring system for continuous vibration tracking, suitable for long-term online condition monitoring of heavy rotating machinery.
Key Technical Parameters
- 20 mV/mm/s sensitivity, well matched with mainstream vibration monitoring racks, reduces signal conditioning work
- Wide operating temperature range, fits high-temperature bearing housings on steam and hydro turbines
- Passive design, no power input, lowers system wiring complexity and field failure risks
Application Benefits
It captures casing absolute vibration to identify mechanical faults including unbalance, misalignment and bearing deterioration at early stage. Continuous vibration data helps implement predictive maintenance, avoid unexpected shutdown and reduce overhaul cost. Passive sensing structure improves system reliability in high-temperature industrial sites, providing valid vibration inputs for machinery protection interlock.
Technical Specifications
| Model Number | CV213 110-213-000-012 |
|---|---|
| Other Models | CE311 444-311-00-023 CA202 144-202-000-205 TQ402 111-402-000-013 A1-B1-C045-D000-E010-F0-G000-H10 TQ402 111-402-000-013 A1-B1-C045-D000-E050-F0-G000-H05 TQ902 111-902-000-011 A1-B1-C70-D2-E1000-F0-G0-H10 IPC704 244-704-000-042 A1-B03-C100-D100-E5-F2000-G0-H0-I0 EA402 913-402-000-013 A1-E090-F0-G000 IQS450 204-450-000-002 A1-B21-H10-I0 |
Product Images
Engineering Recommendations
Install the transducer on rigid bearing housing surface to avoid resonance from thin panel. Keep the measuring axis aligned with main vibration direction. Use shielded cable and proper grounding to suppress electromagnetic interference. Verify sensitivity and frequency response before commissioning.
Global Applications
Asia Pacific
China, South Korea, Japan, India, Southeast AsiaMiddle East
Saudi Arabia, UAE, QatarNorth America
United States, CanadaEurope
Germany, United Kingdom, France, Russia, TurkeyLatin America
Brazil, Argentina, MexicoTypical Applications
- Rotating machinery online protection systems
- Vibration & shaft-position monitoring
- Steam turbine and compressor safety supervision
- Large fan, generator and high-speed pump condition monitoring
- Oil & gas facilities
- Chemical processing plants
- Power generation facilities
- Metal processing & coal-chemical plants
Project Case Study
This transducer was deployed on a 120MW steam turbine bearing monitoring system at a thermal power plant. It continuously collected casing vibration velocity data and fed signals to the online monitoring rack. After 18 months of operation, the sensor maintained stable output under high-temperature environment. It successfully detected gradual bearing degradation, enabling planned maintenance and preventing unplanned unit trip.
Our Advantages
- Export to 40+ countries
- Complete after-sales service
- Stable supply chain ensuring continuous availability
- COO, COC and CQ certification support
- Rapid quotation response
Frequently Asked Questions
Q1: What factors will affect the effective frequency response of this velocity transducer in field installation?
A1: The main influencing factors include insufficient mounting rigidity, improper installation angle, loose fixing bolts and excessive cable tension. In addition, equipment structural resonance and high-frequency electromagnetic interference will also attenuate the high-frequency response of the transducer, affecting the accuracy of high-speed fault vibration acquisition.
Q2: Is there any limit on the maximum cable length between this transducer and the monitoring module?
A2: Yes. Subject to passive coil impedance and signal attenuation characteristics, the supporting shielded cable has a safe transmission length limit. Excessively long cables will cause signal amplitude attenuation and phase deviation, leading to monitoring data distortion. It is recommended to follow standard wiring length specifications and avoid arbitrary extension on site.
Q3: How to verify whether the transducer's sensitivity drifts after long-term field operation?
A3: Professional vibration calibration table can be used for regular inspection. Apply standard fixed-frequency and fixed-amplitude vibration excitation, compare the actual output voltage with the nominal sensitivity parameter. If the error exceeds the ±5% tolerance range, it indicates sensitivity drift, requiring calibration or sensor replacement.
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Installation Requirements
- Professional installation required for optimal performance and safety
- Ensure proper mounting and adequate ventilation
- Comply with all applicable electrical safety standards
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