福禄克Fluke 189手持万用表参数
Published on2026-05-12
FLUKE 189是福禄克推出的工业级手持式数字万用表，作为87-IV型的升级产品，在性能、量程和准确度方面均有提升，适用于工业电气测量场景中，以下就是FLUKE 189的参数详情。FLUKE 189参数产品类型：手持式万用表基本直流电压精度：0.025%显示：主显示区：50000/5000个计数副显示器：5000个计数数据更新速度：主显示区4次/秒，模拟条形图40次/秒测量功能直流/交流电压与电流电阻（最大500 MΩ）电容（0.001 nF–50 mF）温度（-200°C 至 1350°C，使用K型热电偶）频率（0.5 Hz–1000 kHz）真有效值测量：支持交流带宽高达100kHz数据记录功能支持间隔记录（至少288个间隔）手动保存读数（最多100个）安全标准：符合EN61010-1 CAT III 1000V / CAT IV 600V防护等级：IP-42（防尘防水）电源：4节AA碱性电池尺寸：203×100×50mm重量：545g工作环境：温度：-20℃ 至 55℃湿度：0%–90%特色功能不开盖更换电池与校准：通过前面板即可完成，无需拆机一体化人体工程学护套：提升握持舒适性与防护性双亮度可调背光：适应不同照明环境磁悬吊架（TPAK）与便携包（C25）：便于固定与携带终身保修：部分渠道提供非开盖校准终身保修服务
Key Words：Fluke 189189手持万用表
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