上海仪川 玻璃转子流量计 LZB-4WB

评测依据

• review_count：1200
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:17:08","to":"2026-06-26 01:17:08"}
• intros：{"brand_intro":"上海仪川仪表厂成立于1958年，是中国老牌流量计专业制造商，专注于玻璃转子流量计和金属管流量计研发生产。产品以高性价比和稳定质量著称，广泛应用于国内中小型实验室、环保监测和通用工业领域。其LZB系列是国产转子流量计的标杆产品。","product_intro":"上海仪川 LZB-4WB 是一款经济型玻璃转子流量计，适用于空气、水等非腐蚀性介质。采用透明玻璃管，铝制外壳，浮子为不锈钢材质。量程0.016-0.16 m³/h（空气），精度±4%满量程。配备软管或螺纹接口，安装简便。是国产替代进口的经典选择，性价比极高。","key_specs":["测量介质：空气/水","量程范围：0.016-0.16 m³/h（空气）","精度：±4% 满量程","最大工作压力：0.6 MPa","工作温度：-20°C 至 120°C","接口尺寸：G1/4\" 螺纹"]}
• alt_products：[{"product_name":"上海仪川 玻璃转子流量计 LZB-4WB","brand":"上海仪川","model":"LZB-4WB","price":85}]
• kol_quotes：["@环保老赵：用了十年仪川，坏了直接换新的也不心疼。","@DIY爱好者：改气动工具必备，精度够用。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":80.6,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在\"便宜好用\"上，大量中小企业和个人用户认为其完全满足日常气体流量监测需求。多位环保监测人员反馈用于烟气采样时表现可靠。部分用户指出玻璃管较脆，运输需小心。刻度印刷偶尔偏位，但整体瑕不掩瑜。好评率超95%，是京东同品类销量冠军。","source_count":0}},{"source":"objective","score":63.952424242424236,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.5,"price":85,"wom_score":80.6}},{"source":"user_review","score":90,"weight":0.15,"confidence":1,"details":{"rating_avg":4.5,"review_count":1200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@环保老赵：用了十年仪川，坏了直接换新的也不心疼。","@DIY爱好者：改气动工具必备，精度够用。"]}}]
• method_version：v2
• search_visual：null