土工 沥青针入度仪

评测依据

• review_count：350
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:01:33","to":"2026-06-26 02:01:33"}
• intros：{"brand_intro":"浙江土工仪器制造有限公司是专业生产土工、沥青、混凝土试验仪器的企业，成立于2005年。公司以\"实用、耐用、实惠\"为理念，产品在中小型检测机构和施工企业中广受欢迎。浙江土工注重成本控制与质量平衡，其沥青仪器系列以高性价比和稳定性能赢得市场。","product_intro":"TG-2801型沥青针入度仪为半自动数显款，采用数字显示与手动升降结合设计。配备恒温水浴和标准针组件，可精确测量针入度值。操作简单，适合日常检测。符合JTG E20标准，价格亲民，是预算有限用户的理想选择。","key_specs":["测量范围：0-50mm","分辨率：0.1mm","恒温控制：25℃±0.2℃","标准针质量：100g","显示方式：LED数字","电源：AC220V/50Hz"]}
• alt_products：[{"product_name":"土工 沥青针入度仪","brand":"浙江土工仪器","model":"TG-2801","price":4600}]
• kol_quotes：["\"土工仪器的这款针入度仪价格实惠，功能实用，适合日常检测。\"——某县级检测站负责人"]
• scoring_breakdown：[{"source":"word_of_mouth","score":77.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户认为该仪器性价比突出，操作简单，适合基层检测站使用。部分用户提到数字显示清晰，但手动升降稍显不便。整体稳定性良好，故障率低。售后服务响应较快，配件价格合理。适合对预算敏感且要求不高的用户。","source_count":0}},{"source":"objective","score":61.88133044348116,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.4,"price":4600,"wom_score":77.39999999999999}},{"source":"user_review","score":88,"weight":0.2,"confidence":1,"details":{"rating_avg":4.4,"review_count":350,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["\"土工仪器的这款针入度仪价格实惠，功能实用，适合日常检测。\"——某县级检测站负责人"]}}]
• method_version：v3
• search_visual：null