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HR-YKB系列浮球式液位控制器，广泛适用于石油、化工、电力、冶金、食品、制药、造纸等行业，能实现对各类容器内液位的自动报警或控制
结构原理
HR-YKB系列浮球式液位控制器基于浮力原理工作，浮球随液位上下浮动，驱动相应微动开关元件动作。该产品由互为隔离的浮球组和微动开关组二大部分组成。浮球随液位的变化升降，通过磁力轴的传动，带动微动开关触点动作，实现对液位的报警或控制
主要技术参数
工作温度：标准型：-40～100℃；中温型：-40～200℃；高温型：-40～350℃
环境温度：-40～70℃
工作压力：-0.1～6.3MPa
介质密度：≥0.45g／cm³
触点容量：250VAC 2A或250VDC 7A
开关寿命：5×
次
电气接口：M20×1.5 内螺纹
防爆等级：隔爆型：ExdIIBT1～T6；本安型：ExiaIICT1～T6
防护等级：IP65
过程连接：HG20592～20635-97 Dn50以上，其他法兰标准（如GB、JB/T、HGJ、ANSI、DIN等）请用户在订货时注明
接液材质：不锈钢
接线盒材质：铝合金
HR-YKB-01AOS,HR-YKB-01AOM,HR-YKB-01AOH,
HR-YKB-01ADS,HR-YKB-01ADM,HR-YKB-01ADH,
HR-YKB-01AES,HR-YKB-01AEM,HR-YKB-01AEH,
HR-YKB-01BOS,HR-YKB-01BOM,HR-YKB-01BOH,
HR-YKB-01BDS,HR-YKB-01BDM,HR-YKB-01BDH,
HR-YKB-01BES,HR-YKB-01BEM,HR-YKB-01BEH,
HR-YKB-01COS,HR-YKB-01COM,HR-YKB-01COH,
HR-YKB-01CDS,HR-YKB-01CDM,HR-YKB-01CDH,
HR-YKB-01CES,HR-YKB-01CEM,HR-YKB-01CEH,
HR-YKB-01NAOS,HR-YKB-01NAOM,HR-YKB-01NAOH,
HR-YKB-01NADS,HR-YKB-01NADM,HR-YKB-01NADH,
HR-YKB-01NAES,HR-YKB-01NAEM,HR-YKB-01NAEH,
HR-YKB-01NBOS,HR-YKB-01NBOM,HR-YKB-01NBOH,
HR-YKB-01NBDS,HR-YKB-01NBDM,HR-YKB-01NBDH,
HR-YKB-01NBES,HR-YKB-01NBEM,HR-YKB-01NBEH,
HR-YKB-01NCOS,HR-YKB-01NCOM,HR-YKB-01NCOH,
HR-YKB-01NCDS,HR-YKB-01NCDM,HR-YKB-01NCDH,
HR-YKB-01NCES,HR-YKB-01NCEM,HR-YKB-01NCEH,
HR-YKB-01TAOS,HR-YKB-01TAOM,HR-YKB-01TAOH,
HR-YKB-01TADS,HR-YKB-01TADM,HR-YKB-01TADH,
HR-YKB-01TAES,HR-YKB-01TAEM,HR-YKB-01TAEH,
HR-YKB-01TBOS,HR-YKB-01TBOM,HR-YKB-01TBOH,
HR-YKB-01TBDS,HR-YKB-01TBDM,HR-YKB-01TBDH,
HR-YKB-01TBES,HR-YKB-01TBEM,HR-YKB-01TBEH,
HR-YKB-01TCOS,HR-YKB-01TCOM,HR-YKB-01TCOH,
HR-YKB-01TCDS,HR-YKB-01TCDM,HR-YKB-01TCDH,
HR-YKB-01TCES,HR-YKB-01TCEM,HR-YKB-01TCEH,
HR-YKB-02AOS,HR-YKB-02AOM,HR-YKB-02AOH,
HR-YKB-02ADS,HR-YKB-02ADM,HR-YKB-02ADH,
HR-YKB-02AES,HR-YKB-02AEM,HR-YKB-02AEH,
HR-YKB-02BOS,HR-YKB-02BOM,HR-YKB-02BOH,
HR-YKB-02BDS,HR-YKB-02BDM,HR-YKB-02BDH,
HR-YKB-02BES,HR-YKB-02BEM,HR-YKB-02BEH,
HR-YKB-02COS,HR-YKB-02COM,HR-YKB-02COH,
HR-YKB-02CDS,HR-YKB-02CDM,HR-YKB-02CDH,
HR-YKB-02CES,HR-YKB-02CEM,HR-YKB-02CEH,
HR-YKB-03AOS,HR-YKB-03AOM,HR-YKB-03AOH,
HR-YKB-03ADS,HR-YKB-03ADM,HR-YKB-03ADH,
HR-YKB-03AES,HR-YKB-03AEM,HR-YKB-03AEH,
HR-YKB-03BOS,HR-YKB-03BOM,HR-YKB-03BOH,
HR-YKB-03BDS,HR-YKB-03BDM,HR-YKB-03BDH,
HR-YKB-03BES,HR-YKB-03BEM,HR-YKB-03BEH,
HR-YKB-03COS,HR-YKB-03COM,HR-YKB-03COH,
HR-YKB-03CDS,HR-YKB-03CDM,HR-YKB-03CDH,
HR-YKB-03CES,HR-YKB-03CEM,HR-YKB-03CEH,
HR-YKB-04AOS,HR-YKB-04AOM,HR-YKB-04AOH,
HR-YKB-04ADS,HR-YKB-04ADM,HR-YKB-04ADH,
HR-YKB-04AES,HR-YKB-04AEM,HR-YKB-04AEH,
HR-YKB-04BOS,HR-YKB-04BOM,HR-YKB-04BOH,
HR-YKB-04BDS,HR-YKB-04BDM,HR-YKB-04BDH,
HR-YKB-04BES,HR-YKB-04BEM,HR-YKB-04BEH,
HR-YKB-04COS,HR-YKB-04COM,HR-YKB-04COH,
HR-YKB-04CDS,HR-YKB-04CDM,HR-YKB-04CDH,
HR-YKB-04CES,HR-YKB-04CEM,HR-YKB-04CEH,