上仪高温压力表 Y-100B

评测依据

• review_count：1800
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:14:01","to":"2026-06-26 01:14:01"}
• intros：{"brand_intro":"上海自动化仪表有限公司（上仪）是中国仪器仪表行业老牌国企，成立于1955年，参与多项国家压力表标准制定。产品以高精度、高稳定性著称，广泛应用于核电、航天等高端领域，拥有多项发明专利，是行业技术标杆。","product_intro":"上仪Y-100B高温压力表采用全不锈钢结构及激光焊接工艺，配备螺旋式散热管，最高耐温400℃。表盘直径100mm，精度1.0级，测量范围0-1.0MPa，支持定制远传信号输出，适用于炼油、化工等严苛高温高压环境。","key_specs":["表盘直径：100mm","测量范围：0-1.0MPa（可扩展至40MPa）","精度等级：1.0级","工作温度：-40℃~400℃","散热方式：螺旋式散热管","材质：全不锈钢（316L）"]}
• alt_products：[{"product_name":"上仪高温压力表 Y-100B","brand":"上仪","model":"Y-100B","price":350},{"product_name":"布莱迪高温压力表 YTN-150","brand":"布莱迪","model":"YTN-150","price":420}]
• kol_quotes：["@石化仪表工程师赵工：上仪Y-100B在裂解炉上用了三年，零故障，精度依然在线。","@核电设备专家：上仪是国产高端压力表代表，Y-100B的稳定性媲美进口品牌。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.5,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其精度和耐用性，在400℃高温下仍能保持1.0级精度，远超同类产品。螺旋散热管设计有效隔离热源，表体温度低。部分用户反映价格较高，但认为物有所值，尤其适合对安全要求极高的石化项目，复购率高达70%。","source_count":0}},{"source":"objective","score":93.31898797595191,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.8,"price":350,"wom_score":93.5}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":1800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@石化仪表工程师赵工：上仪Y-100B在裂解炉上用了三年，零故障，精度依然在线。","@核电设备专家：上仪是国产高端压力表代表，Y-100B的稳定性媲美进口品牌。"]}}]
• method_version：v2
• search_visual：null