VM-83超低頻便攜式測振儀產品介紹（中文版）
VM-83是一款專為低頻振動檢測設計的便攜式精密儀器，適用于工業(yè)設備狀態(tài)監(jiān)測、建筑結構健康評估及科研實驗等領域。該設備采用高靈敏度傳感技術，能夠精準捕捉0.1Hz-200Hz范圍內的超低頻振動信號，特別適合旋轉機械、橋梁、大型鋼結構等低頻振動場景的長期監(jiān)測需求。緊湊型機身設計（尺寸180×85×45mm，重量僅450g）配合人性化握持結構，為現場工程師提供單手持握操作的便利性。
設備搭載自主研發(fā)的動態(tài)信號處理算法，在復雜工況下仍能保持穩(wěn)定的數據采集性能。3.5英寸IPS彩色顯示屏支持波形實時顯示與頻譜分析，配合智能濾波功能可有效消除環(huán)境干擾。內置存儲模塊可連續(xù)記錄超過72小時的三軸振動數據，通過USB-C接口實現快速數據傳輸。防護等級達到IP54，可適應-20℃至60℃的寬溫工作環(huán)境，滿足野外作業(yè)需求。
VM-83在工業(yè)領域主要應用于水輪發(fā)電機組、壓縮機、泵閥等大型設備的預防性維護，通過監(jiān)測軸承振動、軸系對中等關鍵參數輔助故障診斷。在土木工程領域可為橋梁健康監(jiān)測、建筑結構抗震評估提供量化數據支持。設備配備可更換鋰電池組，滿負荷續(xù)航時間達16小時，搭配智能休眠模式可進一步延長待機時長。配套分析軟件支持時域/頻域數據轉換、趨勢分析及報告生成功能，幫助用戶快速完成數據解讀。
VM-83 Portable Ultra-Low Frequency Vibration Meter (English Version)
The VM-83 is a portable precision instrument specifically engineered for low-frequency vibration measurement, delivering reliable performance in industrial equipment monitoring, structural health evaluation, and scientific research applications. Equipped with advanced sensing technology, this device accurately detects vibration signals within 0.1Hz-200Hz range, making it particularly effective for monitoring rotating machinery, bridge structures, and large-scale steel constructions where low-frequency vibrations predominate. Its compact design (180×85×45mm, 450g) with ergonomic grip ensures effortless single-handed operation during field inspections.
Featuring proprietary signal processing algorithms, the VM-83 maintains consistent data acquisition stability even in challenging working environments. The 3.5-inch IPS color display provides real-time waveform visualization and spectrum analysis, complemented by adaptive filtering technology that effectively minimizes ambient interference. With built-in memory storing triaxial vibration data for over 72 hours, users can swiftly transfer datasets via USB-C interface. The rugged housing with IP54 protection rating guarantees reliable operation in temperatures ranging from -20℃ to 60℃, suitable for outdoor deployment.
In industrial maintenance scenarios, this vibration analyzer proves invaluable for predictive maintenance of hydropower turbines, compressors, and pumping systems by monitoring bearing vibration and shaft alignment parameters. Civil engineers leverage its measurement capabilities for quantitative bridge health monitoring and building seismic assessments. The replaceable lithium battery delivers up to 16 hours of continuous operation, extendable through intelligent power management. Companion software enables seamless time/frequency domain conversion, trend analysis, and automated report generation, streamlining data interpretation workflows for technical professionals across industries.
