天玻 自动加液滴定管（白色）

评测依据

• review_count：156
• rating_avg：4.3
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:18:23","to":"2026-06-26 01:18:23"}
• intros：{"brand_intro":"天玻（TianBo）是天津玻璃仪器厂旗下的老字号品牌，成立于1958年，是中国最早的实验室玻璃仪器制造商之一。品牌以\"传统工艺+现代标准\"为特色，产品符合GB/T 12807标准。天玻在北方市场口碑极佳，尤其受工业质检和农业科研单位青睐，价格亲民且供货稳定。","product_intro":"这款白色自动加液滴定管采用钠钙玻璃材质，管壁均匀透明，刻度采用白色搪瓷工艺，清晰易读。配备玻璃旋塞（可选PTFE），自动加液系统通过橡胶管连接储液瓶。适用于一般酸碱滴定，操作简单，维护成本低。虽精度略逊于高端型号，但满足日常教学和常规分析。","key_specs":["容量：50 mL","分度值：0.1 mL","材质：钠钙玻璃","旋塞材质：玻璃（可选PTFE）","刻度工艺：白色搪瓷","自动加液：是（橡胶管连接）"]}
• alt_products：[{"product_name":"天玻 自动加液滴定管（白色）","brand":"天玻","model":"TB-50A","price":520},{"product_name":"申玻 自动加液滴定管（棕色）","brand":"申玻","model":"AS-2-50-10","price":680}]
• kol_quotes：["\"天玻的管子就是耐造，摔过两次都没裂，适合新手练手。\"——@化验室老李","\"虽然精度一般，但胜在便宜，买一箱都不心疼。\"——@职教实验员"]
• scoring_breakdown：[{"source":"word_of_mouth","score":75.9,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其\"皮实耐用\"，价格低廉适合大批量采购。白色搪瓷刻度在光线不足时仍可辨识，但部分用户反映玻璃旋塞偶尔会粘连，需涂抹凡士林。自动加液功能基本可靠，但橡胶管易老化需定期更换。总体适合对精度要求不高的基础实验，是许多职校和工厂化验室的首选。","source_count":0}},{"source":"objective","score":73.43854709418838,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.3,"price":520,"wom_score":75.9}},{"source":"user_review","score":86,"weight":0.15,"confidence":1,"details":{"rating_avg":4.3,"review_count":156,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"天玻的管子就是耐造，摔过两次都没裂，适合新手练手。\"——@化验室老李","\"虽然精度一般，但胜在便宜，买一箱都不心疼。\"——@职教实验员"]}}]
• method_version：v2
• search_visual：null