砂浆分层度仪

评测依据

• review_count：320
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 02:01:37","to":"2026-06-26 02:01:37"}
• intros：{"brand_intro":"无锡建仪仪器机械有限公司是国内知名的建材试验仪器专业制造商，成立于1988年，拥有三十余年研发生产经验。公司产品覆盖混凝土、砂浆、沥青等检测领域，以精度高、耐用性强著称，多次参与行业标准制定，在工程质检和高校实验室中拥有广泛用户基础。","product_intro":"JZ-1型砂浆分层度仪用于测定砂浆拌合物在运输及停放时内部组分的稳定性，即分层度。采用优质不锈钢材质，由上下两节圆柱筒体组成，内径150mm，上节高200mm，下节高100mm，连接处设有密封圈。操作简便，通过静置30分钟后测量上下层砂浆稠度差值来评估保水性，是砂浆配合比设计和质量控制的关键设备。","key_specs":["筒体内径：150mm","上节高度：200mm","下节高度：100mm","材质：304不锈钢","密封方式：橡胶密封圈","净重：约2.5kg"]}
• alt_products：[{"product_name":"砂浆分层度仪","brand":"无锡建仪","model":"JZ-1型","price":580},{"product_name":"砂浆分层度仪","brand":"浙江土工","model":"TG-150B","price":620},{"product_name":"砂浆分层度仪","brand":"上海雷韵","model":"LY-150","price":520}]
• kol_quotes：["\"分层度是衡量砂浆抗离析能力的重要指标，JZ-1型数据稳定可靠。\"——建材检测专家李工","\"不锈钢材质比老款铁质更耐腐蚀，清洗方便，实验室必备。\"——知乎仪器测评达人"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该仪器做工扎实，不锈钢表面光滑无毛刺，密封圈贴合紧密不漏浆。操作简单，刻度清晰，测量结果重复性好。部分用户提到初次使用需注意上下节对齐，否则影响密封。整体评价为性价比高，适合实验室日常检测和工地现场快速测试，京东好评率98%。","source_count":2}},{"source":"objective","score":75.85133266533066,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":580,"wom_score":87.1}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":320,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"分层度是衡量砂浆抗离析能力的重要指标，JZ-1型数据稳定可靠。\"——建材检测专家李工","\"不锈钢材质比老款铁质更耐腐蚀，清洗方便，实验室必备。\"——知乎仪器测评达人"]}}]
• method_version：v3
• search_visual：null