优利德数字简谐振动实验系统

评测依据

• review_count：560
• rating_avg：4.8
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• time_range：{"from":"2026-06-26 02:53:24","to":"2026-06-26 02:53:24"}
• intros：{"brand_intro":"优利德是中国知名测试测量仪器品牌，成立于2003年，总部广东东莞。主营万用表、示波器等专业仪器，近年将技术下放至教育市场。其物理实验套件以工业级精度和数字化能力著称，深受重点中学和高校实验室青睐。产品通过CE、FCC等国际认证。","product_intro":"该套件为专业级简谐振动实验系统，包含高精度弹簧振子、激光位移传感器、数据采集卡及PC分析软件。可测量微米级位移，实时显示振动波形、频谱图及李萨如图。支持导出CSV数据用于论文分析。配备铝合金仪器箱，适合物理竞赛及大学物理实验。","key_specs":["激光位移传感器量程：±10mm，分辨率1μm","采样率：1kHz","弹簧劲度系数：2N/m、5N/m、10N/m三组","软件功能：FFT分析、李萨如图、阻尼拟合","接口：USB-C，兼容Windows/Mac","仪器箱尺寸：50cm×40cm×15cm"]}
• alt_products：[{"product_name":"优利德数字简谐振动实验系统","brand":"优利德（UNI-T）","model":"UT-3000","price":599},{"product_name":"简谐振动综合实验仪","brand":"中科科教","model":"ZKKJ-JXZD-01","price":368}]
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