日本能研NOHKEN连杆液位开关FR30S/FR30VS/FR30PSFR20VS NOHKEN液位,nohken料位日本能研是生产料位,液位的专家,其液位产品在世界中名列前茅。FR30S具体型号有:材质为304FR30S-1PFR30S-2PFR30S-3PFR30S-4PFR30S-5PFR30S-6PFR30VS的型号有;材质为PVCFR30VS-1PFR30VS-2PFR30VS-3PFR30VS-4PFR30VS-5PFR30VS-6PFR30PS的型号有:材质为:PPFR30PS-1PFR30PS-2PFR30PS-3PFR30PS-4PFR30PS-5PFR30HVS的型号有:材质为:CPVCFR30HVS-1P FR30HVS-2PFR30HVS-3P FR30HVS-4P FR30HVS-5PFR30S6:为316不锈钢.FR30S6L为316L不锈钢浮球参数外径尺寸直径49*H50内径尺寸15.4mm材质SUS316可测量液体的比重0.55以上吃水25mm 粘度 5P 逆水性 可以(注:球上下反转时,逆向工作的意思)端子盒材质ADC12结构IP65电线接入口JISF20a法兰尺寸 JIS5K50A材质SUS304晶体管管座外径尺寸直径13.8材质sus304L尺寸(Max)3950mm其它(温度)最大检测点7浮球耐压2MPA使用温度-10-100℃L1尺寸(Min)50mmL-Ln50mm设定间隔(Min)90mm