苏教演示测力计（平板式）

评测依据

• review_count：8700
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• time_range：{"from":"2026-06-26 02:53:04","to":"2026-06-26 02:53:04"}
• intros：{"brand_intro":"苏教教学仪器有限公司是江苏省教育装备定点生产企业，成立于1998年，专注于物理、化学、生物教学仪器的研发与制造。产品严格按照国家教育行业标准生产，多次通过教育部教学仪器质量检测中心认证，在华东地区中小学市场占有率极高，以精准度和耐用性著称。","product_intro":"苏教SJ-2001演示测力计采用平板式弹簧结构，量程0-10N，分度值0.2N，适合大班教学演示。外壳为金属背板加透明面板，指针采用红色醒目设计，远距离可见。弹簧经过特殊热处理，疲劳寿命超过10万次。底部配有强力磁铁，可吸附于黑板或铁质讲台，解放教师双手。","key_specs":["量程：0-10N","分度值：0.2N","材质：金属背板+透明面板","结构：平板式指针显示","附加功能：底部磁吸固定","适用场景：中学物理课堂演示"]}
• alt_products：[{"product_name":"苏教演示测力计（平板式）","brand":"苏教","model":"SJ-2001","price":35},{"product_name":"得力演示测力计（圆盘式）","brand":"得力","model":"DL-8002","price":28.5},{"product_name":"三和演示测力计（弹簧指针式）","brand":"三和","model":"SH-3001","price":22}]
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