雷磁氯离子选择性电极

评测依据

• review_count：320
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:19:22","to":"2026-06-26 01:19:22"}
• intros：{"brand_intro":"雷磁（Leici）是上海仪电科学仪器股份有限公司旗下品牌，始于1953年，是中国最早的电化学分析仪器制造商之一。品牌专注于电化学传感器与实验室分析仪器，拥有超过70年的研发历史，产品广泛应用于环保、化工、食品、科研等领域，以精度高、稳定性强著称，是国内电化学电极领域的标杆品牌。","product_intro":"雷磁PCI-1-01氯离子选择性电极采用固态膜技术，专为水溶液中氯离子浓度测量设计。电极响应快速，线性范围宽（10⁻¹~5×10⁻⁵ mol/L），配合雷磁离子计使用可实现高精度检测。电极结构坚固，维护简便，适用于饮用水、工业废水、食品加工等场景的氯离子分析，是实验室与现场检测的经典选择。","key_specs":{"测量范围":"1~5×10⁻⁵ mol/L (Cl⁻)","pH范围":"2~12 pH","温度范围":"5~60℃","响应时间":"≤2分钟","电极类型":"固态膜","接口":"BNC/Q9"}}
• alt_products：[{"product_name":"雷磁氯离子选择性电极","brand":"雷磁","model":"PCI-1-01","price":680}]
• kol_quotes：["@分析仪器老张：雷磁PCI-1-01是国产氯离子电极的常青树，性价比无敌，新手入门首选。","@水质检测达人：用了三年，只要保养得当，精度依然在线，强烈推荐给环境监测站。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认可其测量稳定性与重复性，在饮用水和工业废水检测中表现可靠。部分用户反馈初次使用需充分浸泡活化，否则响应偏慢。多数评价认为性价比高，适合中小型实验室日常使用。有用户提到与雷磁PXSJ系列离子计配合时，标定过程顺畅，数据准确。少数用户反映电极膜片在强碱性环境下寿命缩短，建议严格遵循pH使用范围。","source_count":2}},{"source":"objective","score":71.83430861723446,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":680,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"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":["@分析仪器老张：雷磁PCI-1-01是国产氯离子电极的常青树，性价比无敌，新手入门首选。","@水质检测达人：用了三年，只要保养得当，精度依然在线，强烈推荐给环境监测站。"]}}]
• method_version：v2
• search_visual：null