HITROL中国总代！！！深圳市现代豪方仪器仪表科技有限公司电话：13246675433，0755-26998458吴经理工作***：1139878854地址：深圳市南山区科技园南海大道4050号HITROL液位变送器HT-100RS，HT-100RSH，HT-100RS-Ex，HT-100RSH-Ex，HT-100RVHT-100RTH，HT-100RT-Ex，HT-100RTH-Ex，HT-100RS-L，HT-100RSH-L，HT-100F，HT-100FI，HT-100F1，HT-100PT，HT-100PS，HT-100CT，HT-100CTH，HT-100CTWH，HPC-100CT，HPC-100CTH，HPC-100CTW，HPC-100CTWH，HT-100CT-2，HT-100CTW-2，HT-100CTWH-2，HPC-100CT-2，HPC-100CTH-2，HPC-100CTW-2，HPC-100CTWH-2HLC-100C-P，HT-100RT，HT-100RT-L，HT-100CTH-2，HT-100CTW，HT-100RV-L，HT-100RV-ExHR-10S-1F，HR-10S-2F，HR-10T-1F，HR-30S-1F，HR-30S-2F，HR-30S-3F，HR-30S-4FHR-30SH-1F，HR-30SH-2F，HR-30SH-3F，HR-30SH-4F，HR-30S-1F-Ex，HR-30S-2F-Ex，HR-30S-3F-Ex，HR-30S-4F-Ex，HR-30SH-1F-Ex，HR-30SH-2F-Ex，HR-30SH-3F-Ex，HR-30SH-4F-Ex，HR-30C-1F，HR-30C-2FHR-30C-3F，HR-30C-4F，HR-30CH-1F，HR-30CH-2F，HR-30CH-3F，HR-30CH-4F，HR-30C-1F-Ex，HR-30C-2F-Ex，HR-30C-3F-Ex，HR-30C-4F-Ex，HR-30CH-1F-Ex，HR-30CH-2F-Ex，HR-30CH-3F-Ex，HR-30CH-4F-ExHR-30V-1F，HR-30V-2F，HR-30V-3F，HR-30V-4F，HR-30V-1F-Ex，HR-30V-2F-Ex，HR-30V-3F-Ex，HR-30V-4F-ExHR-30T-1F，HR-30T-2F，HR-30T-3F，HR-30T-4F，HR-30T-1F-Ex，HR-30T-2F-Ex，HR-30T-3F-Ex，HR-30T-4F-ExHR-30TH-1F，HR-30TH-2F，HR-30TH-3F，HR-30TH-4F，HR-30TH-1F-Ex，HR-30TH-2F-Ex，HR-30TH-3F-Ex，HR-30TH-4F-ExHR-50-1F，HM-90-1F，HM-90-2F，HM-90-3F，HM-90-4F，HM-90-1F-Ex，HM-90-2F-Ex，HM-90-3F-Ex，HM-90-4F-Ex，HM-90H-1FHM-90H-2F，HM-90H-3F，HM-90H-4FHM-90H-1F-Ex，HM-90H-2F-Ex，HM-90H-3F-Ex，HM-90H-4F-ExHM-30-1F，HM-30-2F，HM-90S，HM-90S-Ex，HM-90SH，HM-90SH-ExHM-90A-1FHM-90A-2FHM-90A-EXHM-90B-1FHM-90B-2FHM-90B-EXHM-95，HM-95-Ex，HM-95H，HM-95H-Ex，HM-95V，HM-95V-Ex，HM-95VH，HM-95VH-ExHQ-66-1F，HQ-66-2F，HQ-66-3F，HQ-66-4F，HQ-66S-1F，HQ-66S-2F，HQ-66S-3F，HQ-66S-4FHQ-36-1F，HQ-36-2F，HQ-36-3F，HQ-36-4F，HQM-77-1F，HQM-77-2F，HQM-77-3F，HQM-77-4F浮子式液位开关HM-10，HM-12S，HM-12H，HM-12H-Ex，HM-12D，CS-1000HM-12H-SP，HM-12H-SP-Ex，HM-12H-L，HM-12H-L-Ex，HM-12W电容式液位开关:HCC-95P，HCC-95PW，HCC-95PH，HCC-95PWH，HPC-95P，HPC-95PW，HPC-95PH，HCC-75RH，HCC-75RW，HCC-75RWH，HPC-95R，HPC-95RH，HPC-95RW，HPC-95RWH，HCC-75T，HCC-75TH，HPC-95T，HPC-95TH，HLC-75T，HCC-95RF-C，HCC-95RF-CHHCC-609N，HCC-609NW，HCC-609NH，HCC-609NWH，HPC-609N，HPC-609NW，HPC-609NHHCC-96RF-S，HCC-97RF-SH，HCC-96RF-R，HCC-96RF-RH，HPC-96RF-R，HPC-96RF-RH，HLC-75R-LHLC-96RF-RA，HLC-96RF-RACK，HCC-75R，HLC-75R-P，HPC-609NWH，HLC-96RF-R，HPC-95PWHHTM-20N-A，HTM-20NH-A，HTM-20N-B，HTM-20NH-B，HTM-30NHTM-20N-C，HPV-20N-A，HPV-20NH-A，HPV-20N-B，HPV-20NH-BHTM-921，HTM-920，HLC-900L，HLC-900P，HLC-970-LHTM-930ST，HTM-930NT，HLC-901L，HLC-901P，HNV-970,HTM-930电极式液位开关HE-1S，HE-2H，HE-3H，HE-3H-S，HE-3S，HE-3V，HE-4H，HE-4H-S，HLC-200AHE-4S，HE-4V，HE-5H，HE-5H-S，HE-5S，HE-5V，HE-6V，HE-7V，HLC-300HLV-300，HLV-300-Ex，HLV-300H，HLV-310，HLV-310H，HLV-310HP，HLV-310AP，HLV-320LHM-100A，HM-100S，HFS-12S，HFS-2S，HFS-2T，HP-1A，HLG-100F，HLG-100FT***-100FS，HT-100R，HT-100R-Ex，HT-100RH，HT-100RH-Ex，HR-30，HR-30-Ex，HR-30HHR-30H-Ex，HR-10L，HR-10L-Ex，HI-100A，HI-200AL，HI-200AL-Ex，HLC-RI，HLC-R/IHLC-24P，HTA-2002，HTA-2003，HTA-2004，HTA-4003，HTA-4004，HLT-1110，HLT-1210HLT-1112，HLT-2110，HLT-2210，HLT-2112，HTA-1000，HTA-1000-Ex，HTA-5000，HTA-5000-ExHPC-100C-2,HTM-20M-A,HLC-901-L,HCC-96RF-SH,HCC-75P,HCC-609N-FS,HR-30TS-3F-EX,HCC-75R-FSHC-5300-F,HC-5300-S,HC-5600-F,HC-5600-S,HC-5900-F,HC-5900-S,HC-5V15-F,HC-5V15-SHC-6150-F,HC-1515-S,HC-2150-F,HC-2150-S,HC-2300-F,HC-2300-S,HC-2V15-F,HC-2V15-SHC-3150-F,HC-3150-S,HC-3300-F,HC-3300-S,HC-3600-F,HC-3600-S,HC-3900-F,HC-3900-SHC-3V15-F,HC-3V15-S,HC-4150-F,HC-4150-S,HC-4300-F,HC-4300-S,HC-4600-F,HC-4600-SHC-4900-F,HC-4900-S,HC-4V15-F,HC-4V15-S,HFV-0015,HFV-0020,HFV-0025,HFV-0032,HFV-0040,HFV-0050,HFV-0065,HFV-0080,HFV-0100,HFV-0125,HFV-0150,HFV-0200,HFV-0250,HFV-0300HFV-0350,HFV-0400,HFV-0450,HFV-0500,HFV-0550,HFV-0600,HFV-0650,HFV-0700,HFV-0750HFV-0800,HFV-0850,HFV-0900,HFV-0950,HFV-1000,HFV-1050,HFV-1100,HFV-1150,HFV-1200HM-90(30)系列是一款浮筒式液位开关，安装在贮水池的顶部利用浮筒的浮力和弹簧的张力，通过触发开/关信号去控制介质的液位。常用于高温高压的液体介质特点：1.结构坚固，使用寿命长2.安装简单3.适用于***区域（防爆版）4.广泛用于检测各种液位5.适用于高温高压的液体介质安装方式:法兰(std.)安装位置:顶部开关类型:微型开关触点容量:AC250V15A,DC125V0.5A润湿部位材料:SUS304(std.)/SUS316附加功能:耐风化(IP65)工作压力:ATM(std.)工作温度:Max.120℃外壳材料:碳钢+铝机械连接:PF3/4＂(F)(std.)相对密度:大于0.8原理：HM-90浸在液体中的浮筒受到向下的重力，向上的浮力和弹簧弹力的复合作用。当这三个力达到平衡时，浮筒就静止在某一位置。当液位发生变化时，浮筒所受浮力相应改变，平衡状态被打破，从而引起弹力变化即弹簧的伸缩，以达到新的平衡。弹簧的伸缩使其与刚性连接的磁钢产生位移。限位开关的仪表即可实现液位信号的报警功能)