描述
电容传感器原理–简介
电容传感器,英文名称为capacitive type transducer,是一种将其他量的变换以电容的变化体现出来的仪器。其主要由上下两电极、绝缘体、衬底构成,在压力作用下,薄膜产生一定的形变,上下级间距离发生变化,导致电容变化,但电容并不随极间距离的变化而线性变化,其还需测量电路对输出电容进行一定的非线性补偿
主营:世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse(美国西屋)系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)
结构的zui现代化的容错控制器。
⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
Giddings&Lewis 503-19030-00 Machine Contrl 5031903000
Xycom 82034CA Control Board New
Honeywell V4730C1014 Air/Gas Servo Regulated Gas Valve
Siemens Simatic TI 405 Series U-01Z Counter Module New
Pillar Industries AB6330-8 Induction Feedback Board New
Siemens 505-4616 Output Module 16 Point 5054616 New
USON 74249 Power Supply Module New
Foxboro 75TUA-PTEA Totalizer 75 Series 75TUAPTEA USED
Research-Cottrell 307897-B CPU RK-2064 Microprocessor
GE FANUC IC693CPU331K 90-30 CPU Module New
Allen Bradley 2707-M232P3D Operator Interface Panel AB
Schneider Modicon 140CRA21110 MB+Drop AC Module New
Simplex 673-090 Time Control Center 673090 New
BUNN 29969.1001 CB ASSY,PRGMD DD RECIPES 299691001
Solidstate Controls 8021990090 Display Interface New
Graceland International 421421-3 Sensing Head New
Foxboro&Sensor IDP10-DS3D01F-M1 Foxcom New
Mitsubishi FR-A240-1.5K-U AC Inverter 2HP 380-460V New
Takex L-790 Laser Marking Projector Takenaka L790 New
Rexroth R9170060226 R917005837 Valve Actuator New
Belkin OmniView 16-Port KVM Switch PRO2 F1DA116T New
Nalco 2900 Industrial Water Treatment System New
Johnson Controls M150JGA-1 Actuator 24V 60 SEC NEW
Endress+Hauser 50038841 Control Board New
Hubbell GCBB-15Q2 15A 2P 120/240V Circuit Breaker NEW
Siemens QJ23B200H Circuit Breaker 200A 240V New
Reliance Electric 57C402-D Output Module 57C402D
Lenze E84AVSCE3712SX0 8400 Stateline C Drive New
TB Woods SE1C40050H01 AC Speed VFD Drive Berges New
Cooper Crouse Hinds FSQC230 GB Interlocked Receptacle
KEB Antriebstechnik 14.56.200-A349 VFD AC Speed Drive
Asco Tri Point SA12D Pressure Switch New
Reliance Electric 602909-69AE Transistor Fuji ET1266M
Fanuc A14B-0061-B112-01 Input Unit P4XH00002 New
Ronan X87-400-HS Process Card X87400HS R23 79390 New
Fisher 41B5228X192-14 41B5847 CL6921SERX1 Card New
Fisher CL6921X1-A8 41B6228X30R 41B5047 Card New
Krauss Maffei 5080188 CPU Board MC2/MC3 New
Krauss Maffei RDKU 25 KM Power Supply RDKU25 New
Vibro-Meter Flame Detector 58880-435-06002 New