奥豪斯 计数天平

评测依据

• review_count：280
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_quality
• sources：["京东","天猫","苏宁易购"]
• time_range：{"from":"2026-06-26 01:14:41","to":"2026-06-26 01:14:41"}
• intros：{"brand_intro":"奥豪斯（OHAUS）创立于1907年，美国品牌，是全球知名的天平与实验室仪器制造商。其产品以坚固耐用、操作简便、性价比高而闻名，广泛覆盖教育、工业、食品及科研领域，尤其在中端市场拥有极高占有率。","product_intro":"EX224N 是一款专业级计数天平，量程220g，精度0.1mg，配备4.3英寸彩色触摸屏与防静电玻璃防风罩。支持自动内部校准、多种计数模式（包括优化平均重量、百分比计数），并具备数据存储与USB/RS232接口。适合实验室精密计数与质量控制。","key_specs":["最大量程：220g","可读性：0.1mg","重复性：±0.1mg","线性误差：±0.2mg","校准方式：内部自动校准","显示屏：4.3英寸彩色触摸屏"]}
• alt_products：[{"product_name":"奥豪斯 计数天平","brand":"奥豪斯","model":"EX224N","price":4200},{"product_name":"舜宇恒平 计数天平","brand":"舜宇恒平","model":"FA2204B","price":3200},{"product_name":"华志 计数天平","brand":"华志","model":"HZK-FA210S","price":2800}]
• kol_quotes：["@天平测评哥：奥豪斯EX系列是实验室入门级计数天平的'天花板'，功能齐全，价格亲民。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":88.6,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其性价比突出，精度与稳定性在同价位产品中表现优异。触摸屏操作流畅，计数功能准确，尤其适合电子元件、药片等小件批量计数。部分用户反映防风罩设计稍显紧凑，但整体做工扎实，长期使用无漂移。售后保修政策完善。","source_count":3}},{"source":"objective","score":91.84,"weight":0.6,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":280,"wom_score":88.6}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":280,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["@天平测评哥：奥豪斯EX系列是实验室入门级计数天平的'天花板'，功能齐全，价格亲民。"]}}]
• method_version：v2
• search_visual：null