
HITROL音叉液料位开关 HTM-20N-B
价格:100.00
HITROL音叉液料位开关HTM-20N-BHITROL音叉液料位开关HTM-20N-B详询请致电吴经理:135.3421.8343工作-Q:1139878854产品简介音叉物位开关是基于音叉振动原理的点位测量产品。该仪表具有稳定性高、测量精度高、应用场合广等优点。相比传统的音叉物位开关,产品采用模块化设计,并配有指示灯,使用户能够直观地获取所需的信息,方便了设定和维护。测量原理音叉振动原理是以共振理论为基础。在物理学上共振是一个运用频率非常高的***术语。共振的定义是两个固有振动频率相同的物体,当一个发生振动时,引起另一个物体振动的现象。系统受外界激励,作强迫振动时,若外界激励的频率接近于系统频率时,强迫振动的振幅可能达到非常大的值,这种现象叫共振。可见,产生共振的重要条件是:物体要有弹性,而且一件物体受外力的周期性作用时,其固有频率要与外来的频率相同或基本相近。基于此原理,音叉以压电晶体作为激励源,激起具有固有频率的弹性叉体(或棒体)产生共振。共振频率通过后级数据采集系统采集,对振动频率实时监控,根据需求,对监控到的频率变动进行处理,以继电器或其他方式进行输出。音叉技术测量结果精度高,适用场合广,是目前点位监控产品中,应用***广泛的测量技术之一。应用范围电厂:燃料仓、蓄水池、废气净化罐、仓泵、灰库、油箱等化工:蒸馏塔、原料和中间体料仓、反应罐、氨水罐、***液体罐、固体料仓、分离器等石化:输油管道、蒸馏塔、浓缩罐、液化气罐、氨水罐、汽鼓、炼油厂油库等水和水处理:蓄水池、污水池、水处理罐、沉淀池、消化塔、输气管道、深井、饮用水网络等水泥:水泥仓、煤粉仓、炉渣存储仓等冶金:辅料仓、氧化***仓、电解池缓冲罐等油田:***或成品油储罐、三相分离器、沉降罐、污水罐(池)、钻探泥浆罐等造纸:储料塔、干燥鼓等其他:食品、制药、环保、塑料等行业主要特点抗挂料独特的Driving-Shield电路设计提高了抗挂料性能供电范围智能自适应电源:直流20…35VDC和交流30…250VAC通用适应性强探头使用温度范围:-100℃…800℃不粘黏适合测量粘稠性物料,探头无挂料精度高水平安装或者有角度安装时精度非常高稳定性高高稳定性输出,耐飞灰、落料、水汽、结晶、结蜡影响免维护无活动、无易磨损部件,无需经常清洁、***、调试浮子式液位开关HR-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-4FHR-30S-1F-Ex,HR-30S-2F-Ex,HR-30S-3F-Ex,HR-30S-4F-ExHR-30SH-1F-Ex,HR-30SH-2F-Ex,HR-30SH-3F-Ex,HR-30SH-4F-ExHR-30C-1F-Ex,HR-30C-2F-Ex,HR-30C-3F-Ex,HR-30C-4F-ExHR-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-4FHR-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-4FHR-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-4FHR-30TH-1F-Ex,HR-30TH-2F-Ex,HR-30TH-3F-Ex振动式料位开关,主要用于粉末或颗粒的检测报警或过程控制。HTM-20N-A,HTM-20NH-A,HTM-20N-B,HTM-20NH-B,HTM-30N,HTM-930NHQ-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电容式液/料位开关,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,浮球液位变送器ST-600A4A1A2A,ST-600A1A1A2C,ST-600A2A2A2C,ST-600B2A2A2CST-600C1A2B1,ST-600C2A1B1,ST-600C2A2B1,ST-600C3A2B1ST-600D4A2A1,ST-600D4A1A1,ST-600D4A1B1,ST-600D4A3B1ST-600D4A1A2B1替代ST-600D4A1A2A1SFS-2S浮球式液位开关SFS-2SA1A1、SFS-2SB1A1、SFS-2SA1B1、SFS-2SB1B1、SFS-2SA1A3、SFS-2SB1A3、SFS-2SA1A4、SFS-2SB1A4、SHM-100A1A1A1,SHM-A2A1A2,SHM-100CHAA,SHM-2000-A1A1A1,SHM-2000CH,SFM-11A1A1,SFM-12A1A1SQ浮球液位开关系列SQM-4A1B1B1,SQM-5A1B1B1,SQH-4A1C1A1,SQH-5A1C1A1,SQM-1A1A1A1A,SQC-1A1A1A1A,SQE-1A1A1A1ASQH-3A1D1C3SOL/SL系列液位开关ST-4SD1B2OP1B3,ST-2SB1B2OP1B3,ST-4SD1B3OP1B3,ST-2SB1B3OP1B3,ST-1SABC1A1B3,ST-1SA1A1A1B3,SOL-1A1A1A1,SH-5B1A21,SH-1SA1A1A,ST-2SB1B2OP1B3SOL-1A1A2A1,SOL-2BSFS系列浮球液位开关SFS-2SA1A1,SR7-1A1A1A1,ST-2SB1B2OP1B3,SR7-2-A-1-A-1-A-1UF70-TF-T2-TO-JW50CCT流量计UTIXUF70-TF-T2-TO-JW500CCD韩国液位计UTIX流量开关DFS-1B,DFS-4B,DFS-2S,DFS-3S,DFS-4S,DF-2F-2S超声波物位变送器DU-03,DU-05,DU-08,DU-08-E,DU-03-B,DPS-500,DPS-500L齿轮式物位变送器DSG-100A,DSG-100,DGL-200,DGL-200L液位传感器DRF-100S,DRF-200F,DRF-200S,DC-103DC-100S,DC-100F,DC-300振动式液位开关DVS-100,DVS-100-E,DSP-100,DSP-200,DSP-300DMC-100S,DMC-3S,DH-100F,DH-100S,DH-200S浮子式物位变送器DT-200,DT-300DT-400,DT-500,DT-600,DF-4P-4S,DF-4P-4S-2W,DF-4S,DF-4S-2WDF-300,DF-300-2W,DF-500,DF-500-2W,DF-600,DF-600-2W,DC-300-B球式液位开关英国hansfordsensors工业加速度计常用型号:HS-42010105410振动探头,HS-4200100205,HS-42010205410,HS-4200255405,HS-100IS1000106振动传感器HS-100S1005402,HS-4200250108加速度计,HS-4201005408,HS422F010006,HS-4200205010,HS-1001005010HS4200250108,HS-4200250108,HS100S1005402振动加速度传感器,HS42010200205,HansfordSensors振动仪HS-630HS-4200250108,HS-420T0505405,Hansford传感器HS-420IT0255401,HS420F1005406振动传感器HS420S0205008,HS420SF0250706,HS-420T0105406,HS-420IT0255401)