兰格BT100-2J恒流泵（电泳专用）

评测依据

• review_count：218
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫","苏宁易购"]
• time_range：{"from":"2026-06-26 01:15:35","to":"2026-06-26 01:15:35"}
• intros：{"brand_intro":"保定兰格恒流泵有限公司成立于1997年，是中国领先的精密流体传输设备制造商。产品涵盖蠕动泵、注射泵、恒流泵等，广泛应用于生物制药、环境监测、化学分析等领域。兰格以技术创新和精密控制著称，拥有多项国家专利，产品出口全球50多个国家。","product_intro":"BT100-2J是一款高精度恒流泵，采用步进电机与闭环控制技术，流量范围0.0001-100ml/min，适合电泳缓冲液循环及层析柱进样。配备4.3英寸彩色触摸屏，支持流量、转速、定时等多种模式，可存储10组常用程序。具备自动校准和漏液检测功能，运行噪音低于45dB。","key_specs":["流量范围：0.0001-100 ml/min","通道数：单通道（可扩展至4通道）","控制方式：触摸屏+旋钮","流量精度：±0.5%","适用软管：内径0.5-4.8mm","防护等级：IP31"]}
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