上海仪电 JB-3 磁力搅拌萃取器

评测依据

• review_count：1200
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:20:03","to":"2026-06-26 01:20:03"}
• intros：{"brand_intro":"上海仪电科学仪器股份有限公司是中国老牌仪器制造商，前身为上海分析仪器厂，成立于1950年代。专注于实验室通用仪器，产品包括磁力搅拌器、分光光度计等。凭借国企背景和亲民价格，在国内基层实验室和职业院校中拥有极高占有率。","product_intro":"JB-3 是一款经济型磁力搅拌萃取器，采用机械调速和电热管加热。转速范围0-2000 rpm，加热温度室温至200°C，最大搅拌容量2L。支持简单正反转切换，适合水质萃取、食品检测等基础应用。机身小巧，操作面板简洁，适合空间有限的实验室。","key_specs":["转速范围：0-2000 rpm","加热温度：室温至200°C","温度精度：±5°C","搅拌容量：最大2L","调速方式：机械旋钮","功率：300W"]}
• alt_products：[{"product_name":"上海仪电 JB-3 磁力搅拌萃取器","brand":"上海仪电","model":"JB-3","price":880}]
• kol_quotes：["上海仪电JB-3是实验室'入门神器'，适合预算紧张的单位。","虽然功能简单，但胜在皮实耐用。"]
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• method_version：v2
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