【成功案例】TT Electronics非接触式流体传感器成功应用于气泡检测

TT Electronics 传感器和专业组件产品选型指南

Company Introduction    Optoelectronics Discrete Components    Optoelectronics Standard Assemblies    Optoelectronics hybrid Components    Surface Mount and Chip Carrier    OEM Pressure Sensors    High-Reliability JAN Isolators/ COTS    Fiber Optics    VLEDs    Steering Torque and Position Sensors    Level Sensing Products    Pressure Transducers and Transmitters    Flush Mounting & Abrasive Media    Submersible Transducers and Transmitters    Flowmeters    Temperature Instrumentation    Calibration Services   

TT ELECTRONICS  -  HIGH-RELIABILITY HALLOGIC HALL-EFFECT SENSORS,旋转单圈非接触式霍尔效应位置传感器,PRESSURE SENSORS,塑料红外发射二极管,REFLECTIVE OBJECT SENSORS,POSITION SENSORS,PHOTOTRANSISTORS,PHOTOLOGIC®开槽光开关,RATIONALISED MV OUTPUT PRESSURE TRANSDUCER,NON-CONTACTING TORQUE SENSORS,PRECISION POTENTIOMETERS,INFRARED THERMOMETERS,HIGH-RELIABILITY HERMETIC SENSORS,STEERING SENSORS,深间隙开槽开关线,REFRACTORY CABLES,GLASS TUBE VARIABLE APERTURE FLOW METER,六元件SMD光电二极管阵列,HALLOGIC HALL EFFECT SENSORS,线性电位计,分流孔板流量计,INFRARED LIGHT EMITTING VCSEL,双通道编码,LONG DISTANCE OPTICAL SWITCH,高可靠性GAALAS红外发射二极管,VERTICAL CAVITY SURFACE EMITTING LASER,RATIONALISED MV OUTPUT PRESSURE TRANSDUCER,SURFACE MOUNT MOFSET TRANSISTORS,OPTICAL SLOTTED SWITCHES,FLOSTATSAUTOMATIC FLOW CONTROLLERS,PHOTODARLINGTONS,电晶体,SLIDE POTENTIOMETERS,表面贴装MOS和MOFSET晶体管,ROTARY SINGLE TURN PRECISION POTENTIOMETERS,AUTOPAD LINEAR POSITION SENSOR,OPTOELECTRONICS SENSORS,OPTICALLY COUPLED ISOLATORS,CORROSION RESISTANT SUBMERSIBLE DEPTH TRANSMITTERS,HIGH-RELIABILITY NPN SILICON PHOTOTRANSISTORS,发光二极管,高可靠性光耦隔离器,DUAL ENCODERS,拉蒂斯,SHUNTS ORIFICE FLOWMETERS,SURFACE MOUNT MOS TRANSISTORS,LED PAIRS,红外选择NPN硅光晶体管,DUAL CHANNEL ENCODE,转向传感器,滑动电位计,AVERAGING THERMOMETERS,PITOT TUBE,金属管可变孔径流量计,MULTI-SPOT THERMOMETERS,FLEXIBLE LED LIGHT STRIP,SLOTTED OPTICAL SWITCHES,旋转多圈非接触式位置传感器,长距离反光开关,HALLOGIC HALL EFFECT SENSOR ASSEMBLIES,PHOTOLOGIC® SENSOR,ROTARY SINGLE TURN NON-CONTACTING HALL EFFECT POSITION SENSORS,光纤发射机,SENSOR TRANSMITTERS,TRANSMITTERS,PLASTIC TUBE VARIABLE APERTURE FLOW METERS,HERMETIC INFRARED EMITTING DIODES,原始设备制造商压力传感器,PHOTODIODES,CONTACT TORQUE SENSORS,光电二极管,SLOTTED OPTICAL SWITCHES,LATIS,PRESSURE TRANSMITTER,宽间隙开槽光开关,FLOWMETERS,TUBE LIQUID SENSOR,INFRARED EMITTING DIODES,四路光电二极管,皮托管,NPN硅光晶体管,REFLECTIVE SWITCHES,多圈金属陶瓷修整器,NON-CONTACTING POSITION SENSORS,ACTIVE MV OUTPUT PRESSURE TRANSDUCERS,开缝光学标志开关,SIX-ELEMENT SMD PHOTODIODE ARRAY,AUTOPAD线性位置传感器,INFRARED SELECTED NPN SILICON PHOTOTRANSISTORS,PHOTOLOGIC® REFLECTIVE OBJECT SENSORS,NPN PLASTIC SILICON PHOTOTRANSISTORS,多点温度计,FIBER OPTIC RECEIVERS,OPTOCOUPLERS,光隔离器/光耦合器,HALLOGIC霍尔效应传感器,LEVEL SENSOR,旋转编码器,METAL TUBE VARIABLE APERTURE FLOW METERS,ROTARY ENCODERS,DEEP GAP SLOTTED SWITCH CONNECTOR,REFRACTORY CABLES,TEMPERATURE TRANSMITTERS,OEM PRESSURE SENSORS,NPN SILICON PHOTODARLINGTON,LONG DISTANCE REFLECTIVE SWITCHES,MULTI-TURN CERMET TRIMMERS,FLUSH MOUNT PRESSURE TRANSDUCERS,MULTI-SPOT THERMOMETERS,CONTROLLERS,PRESSURE SENSORS,TRANSISTOR SENSOR,旋转单圈精密电位器,OPTICAL ENCODER SWITCHES,微型贴片反射传感器,光电二极管传感器,DATALOGGERS AND CONTROLLERS,PHOTOLOGIC® SLOTTED OPTICAL SWITCH,DATA LOGGERS,PLASTIC INFRARED EMITTING DIODES,光的二极管,HIGH-VOLTAGE ISOLATORS,TUBE LIQUID SENSORS,光学比较器,流量计,MINIATURE SMD REFLECTIVE SENSOR,LINEAR POTENTIOMETERS,高可靠性HALLOGIC霍尔效应传感器,QUAD PHOTODIODE,SLOTTED OPTICAL FLAG SWITCH,ROTARY PANEL POTENTIOMETERS,REFRACTORY SHEATHS,FIBER OPTIC DETECTOR,单圈金属陶瓷修剪机,CORROSION RESISTANT SUBMERSIBLE LEVEL/DEPTH TRANSMITTERS,PHOTOLOGIC®传感器,NPN SILICON PHOTOTRANSISTORS,有源毫伏输出压力传感器,TRANSISTORS,HIGH-RELIABILITY GAAIAS INFRARED EMITTING DIODE,旋转面板电位计,THERMOCOUPLES,METAL VA AND ULTRASONIC FLOWMETERS,ROTARY MULTI-TURN NON-CONTACTING POSITION SENSORS,INFRARED THERMOMETERS,密封红外发射二极管,高压隔离器,SILICON PHOTOTRANSISTORS,表面安装光耦合隔离器,HIGH-RELIABILITY COTS,ROTARY ENCODERS,光发射器和传感器对,FLOSTATS自动流量控制器,CORROSION RESISTANT SUBMERSIBLE LEVEL/DEPTH TRANSMITTERS,麻醉管,WIDE GAP SLOTTED OPTICAL SWITCHES,高可靠密封红外发射二极管,NPN硅光电探测器,GLASS & PLASTIC TUBE VARIABLE APERTURE FLOW METERS,光电晶体管,长距离光开关,HERMETIC INFRARED EMITTING DIODES,CONTACT POSITION SENSORS,TEMPERATURE SENSORS, FLOW SENSORS,柔性LED灯带,塑料硅光电晶体管,精密电位计,SUBMERSIBLE TRANSMITTERS,光纤接收器,FLOSTATS AUTOMATIC FLOW CONTROLLERS,SUBMERSIBLE TRANSDUCERS,HIGH-VOLTAGE ISOLATORS,ABRASIVE MEDIA SENSORS,开槽光开关,光耦合隔离器,SUBMERSIBLE TRANSDUCERS,HIGH-RELIABILITY OPTICALLY COUPLED ISOLATOR,SURFACE MOUNT MOS AND MOFSET TRANSISTORS,ALL,深间隙开槽开关连接器,SENSOR PAIRS,PHOTOLOGIC®反射型物体传感器,OPTOCOUPLER,SLOTTED SWITCHES - TRANSISTOR TYPE SENSOR,CONTROL VALVES,开槽开关-晶体管型传感器,REFLECTIVE OBJECT SENSORS,研磨材料压力变送器,TEMPERATURE INSTRUMENTATION,ABRASIVE MATERIAL PRESSURE TRANSMITTER,HIGH-RELIABILITY GAAIAS INFRARED EMITTING DIODE,TRANSDUCERS,反射式物体传感器,红外发光VCSEL,管式液体传感器,SLOTTED SWITCHES,耐腐蚀潜水液位/深度变送器,SLOTTED OPTICAL SWITCH,OPTOISOLATOR/OPTOCOUPLER,PHOTODIODE SENSOR,高可靠性JAN隔离器,ROTARY MULTI-TURN PRECISION POTENTIOMETERS,OPTICALLY COUPLED ISOLATORS,OPTOISOLATOR,CABLE,合理的MV输出压力传感器,HALLOGIC HALL EFFECT SENSORS,SINGLE TURN CERMET TRIMMERS,OPTICAL EMITTER AND SENSOR PAIR,有功电压输出压力传感器,DEEP GAP SLOTTED SWITCH WIRE,PRESSURE TRANSMITTERS,ANAESTHETIC TUBES,LEDS,OPTICAL COMPARATORS,高可靠性NPN硅光电晶体管,REFRACTORY SHEATHS,光纤探测器,ACTIVE VOLTAGE OUTPUT PRESSURE TRANSDUCER,HIGH-RELIABILITY HERMETIC INFRARED EMITTING DIODE,反光开关,垂直腔面发射激光器,LONG DISTANCE OPTICAL SWITCHES,玻璃和塑料管可变孔径流量计,LONG DISTANCE REFLECTIVE SWITCH,VLEDS,SURFACE MOUNT QUAD PHOTODIODE,PLASTIC INFRARED EMITTING DIODES,旋转多圈精密电位器,OPTICAL EMITTERS,TRANSMISSIVE SWITCHES,压力变送器,CERAMIC SENSORS,PHOTODIODES,FIBER OPTIC TRANSMITTERS,HIGH-RELIABILITY JAN ISOLATORS,SURFACE MOUNT OPTICALLY COUPLED ISOLATORS,CORROSION RESISTANT SUBMERSIBLE LEVEL TRANSMITTERS,TORQUE SENSORS,RECORDERS,OP604ESA-B1,OP604ESA-B2,OP803TX,PB-AIVAC-0001-C-G,OP224,OPB930W51Z,OMH3019,3C91CTX,OPB700ALZ,P170SP1,OMH3131,OP223TX,OPB871P51TX,P270,OPB970N51,OPR5011,OMH304,2N2222AUBTXV,43LF,HCC242,SX-4431,OPB847TXV,OPB872N51TX,SX-4432,OP803SL,OPB872T55TX,HCC240,SX-4433,GPB-AIVAC-005-D-G,P160KNPD,OPI1264B,OPI1264A,OPI1264C,OPF372A,OMH307,OPB871P51TXV,OP235TX,OPB870N51TXV,2N2222AUATXV,A,OPB971N51,B,OPV332,C,D,SX-4300,E,PB-AIVAC-0001-B-G,4N49UTX,SX-4428,SX-4429,OPB870P11TX,OPB390L11Z,OPB811W55Z,5711,OPI150,OPB810W51Z,5713,OPB983T51Z,OP224TX,OPB870L11TXV,OPR5910T,OP535B,OPB848TX,P170SPD,PB-AIVAC-001-A-G,OPB815WZ,PSXX-2,OPB872L55TXV,SX-4413,OPF2412,SX-4414,PSXX-1,SX-4417,OPB871T51TXV,OP236TX,2N5794UTXV,OPB870N11,OPB872T11TXV,OPL550,OPI1268,OMH3150B,OPI1266,OPB350W062Z,SX-4487,PB-AIVAC-0001-A-G,OPB930W55Z,OPB848TXV,OPB885Z,OMH3040S,OPB870T11TXV,OPB704WZ,OPB871N55TXV,PB-AIVAC-005-E-G,OPR5011T,5611,5613,OMH3040B,OPB847TX,SX-4475,SX-4476,SX-4473,OP505A,SX-4474,SX-4479,OPB872T11TX,OPB100-SZ,PB-AIVAC-001-B-G,OP805SL,OMH3075S,OP132,OPB365T55,3C92CTX,OPB872T55TXV,OPB990T51Z,OPB701ALZ,OPB730F,OPB350,OPB810L51,OMH3075B,OPB872L55TX,OP804TX,OPB200,2N6989UTX,SX-440,OPB870P55TX,2N5794U,OPB871L51TXV,P170N2,OPB822SD,OVS5MGBCR4,OPB961N51,OMH3150,EN12-HS,OP604ESA-C2,OP604ESA-C3,PSXXM,PSXXL,EN16-H,PB-AIVAC-001-C-G,OP232,4N48UTX,OP233,EN16-V,OPF370A,5401,PB-AIVAC-002-A-G,OMH3020,5403,OP805TX,4N23(A)(U),OPB821TXV,OPB872P51TX,OPB980L55Z,OP804TXV,OP224S,OPB825,OPB704,OPI110C,OPB982P51Z,OP181,OPB870P55TXV,OPB832W55Z,OPB871T55TX,OPB711,OP603TX,OP265FAB,5311,2N2222AUB,2N2222AUA,OP604TXV,OPB870N11TX,3371,OPB990P51Z,7601,7603,OPI150TX,OPB870T51TXV,OP234W,OP603TXV,OPB804,OVSRRGBCC3TM,OPB829DZ,OPB961T51,OPB992T51Z,OVQ12S30W7,P120PK,OPB872N55TX,P170NP1,OP550A,OPB821TX,EN11-HSM,OPB720B-30VZ,OPR2100HST,OP602TX,OMH090S,OPB818,OPB829CZ,EN11-HSB,P140KH,OPB700TX,OMH090B,HCC242TXV,OPB821S5Z,OPV310Y,OPB745,6671,6673,5101,OPB620,5103,P160KN/KN2,HCT7000MTXV,OPB625,SX-4404,PS45G,OPB627,OPB890P51Z,OPB733TR,OH090U,GPB-AIVAC-002-D-G,OPB831W55Z,OPB983P51Z,OPB970N11,4N24(A)(U),OPB870N55TX,OPB871P55TXV,HCC240TXV,OPB910W55Z,OPL530,OPV314,OPB100Z,OPB872P55TXV,3N261TX,OPB870P51TX,EN11-VSM,OPB755TZ,OPI120TXV,OPB871L51TX,OPR5925,OPB390P11Z,OPB870P11TXV,2N5794UTX,OPB610,OP604TX,OP803TXV,OPB730,4N22(A)(U),2N4854UTX,OPI123,2N6989UTXV,OPI125,OPR5915,OPI126,OPI127,OPR5910,OPR5911,OPV314Y,OPR5913,OPI120,OP906,OPB820S10,4N24UTXV,3N262TX,2N6987URXV,OPB870T55TX,OPB608B,OPB980T55Z,OPB608A,OPB608V,OPB870L11TX,OPB871T51TX,2N2222AUATX,2N4854UTXV,PB-AIVAC-0004-E-G,6121,6124,6126,OPB911W55Z,OPB706A,OPB872N55TXV,PB-AIVAC-003-D-G,4N47UTXV,OPB870L51TXV,OPB870N11TXV,OPB718Z,OPB872T51TXV,OP223TXV,4N22U,OP593A,OPB830W55Z,OPB815L,OPB871L55TXV,6373,22,23,P090S,7221,25,7223,4N22UTX,3N263TX,P090L,OPB870N51TX,6371,OVSARGB4R8,OPB390T51Z,OPB680-20,OPB872P51TXV,4N47U,7216,6127,OPL800TX,OP166A,2N2222AUBTX,PB-AIVAC-0004-D-G,OPB903W55Z,6143,OPB871N51TXV,OP913WSL,OPB840W11Z,PB-AIVAC-003-E-G,OPB716Z,OPB872P55TX,OPB732WZ,4N48U,OP235TXV,OP240B,OP240A,4N24U,6138,3C92CTXV,6153,44,6273,9301,7483,45,OP245A,7486,3C91CTXV,9303,GPB-AIVAC-010-D-G,OP232W,P09XS,OPB870T11TX,OPB891T51Z,7481,P09XN,4N23UTXV,OPB870L55TX,4N49U,OVS5MBBCR4,OP245B,OPR5500,OPB912W55Z,OPI120TX,PB-AIVAC-0004-C-G,6163,OPB460N11,OPB840L11,2N2907AUBTX,2N5796UTX,P170NPD,4N48UTXV,OP805TXV,OP233W,OPB880P51Z,OPR2100,OMH3019S,OPR2101,62,OPB830W11Z,2N4854U,64,66,67,68,7386,OPB390T55Z,OP133W,OPB350W125Z,OP266W,OPB828D,OPR2100HS,OMH3019B,6173,7383,OPB870N55TXV,OPB816Z,HCT802TXV,OPB871L55TX,OPB870T55TXV,72,OPF482,OPB872L51TXV,6186,7274,78,7276,OPB380P55Z,OPB933W51Z,PB-AIVAC-0004-B-G,OPB840W55Z,OP602TXV,OPR2100T,OPB871T55TXV,OPB871N51TX,82,83,84,OPB100-EZ,OPB870T51TX,7286,OHB3040,7288,SX-4289,4N47UTX,4N24UTX,3N243TX,OPB913W55Z,OPI150TXV,2N5796U,OP224ESA-B2,OPB973N51,OP224ESA-B1,OP980,7284,OP224ESA-B3,OMH3020S,EN12-VS,OPB991L51Z,4N49UTXV,PB-AIVAC-005-C-G,OPB720B-12Z,93,8146,OHB3040B,OPB871P55TX,OMH3020B,PB-AIVAC-0004-A-G,8148,OPB880T51Z,PB-AIVAC-001-D-G,4N22UTXV,OP224ESA-C1,OP802WSL,OPB872T51TX,OP224ESA-C3,OP224ESA-C2,PB-AIVAC-010-A-G,OPB800W51Z,2N2907AUBTXV,OHB3040S,PB-AIVAC-002-B-G,OPB990T55Z,OPB710F,OP800A,OPB940W51Z,HCT802TX,8156,OPR5200,8154,OPL800TXV,SX-4388,P110KV/KVI,OP506B,OP506A,HCC240TX,3N244TX,8152,4N48(A)(U),P08XS,OPB943W51Z,8151,OVSRRGBCC3,P08XN,OPB700TXV,2N2907AUATXV,2N5796UTXV,OP291A,GPB-AIVAC-010-E-G,OPB800L55,PB-AIVAC-005-B-G,OPB871N51,SX-4491,OPB840W51Z,OPB811L55,4N49(A)(U),PS60G,P170S,OPR2800V,OPB870L51TX,PB-AIVAC-001-E-G,OPR2800T,2N2907AUATX,P170N,OP950,PS100-2,OMH3150S,PS100-1,OP604S,PB-AIVAC-003-A-G,P170S2,P09X5N,PB-AIVAC-002-C-G,OPB901W55Z,OP580DA,OPB842W51Z,2N6987UTX,OPB990L51Z,PB-AIVAC-0001-E-G,3N245TX,OPB857Z,P160KNP,OPB822S,2N2907AUA,PB-AIVAC-005-A-G,2N6987U,OP236TXV,OPB870P51TXV,2N2907AUB,OP140A,P230,OPB870L55TXV,OPB941W51Z,4N47(A)(U),OVS5MRBCR4,P261P,PB-AIVAC-010-C-G,P140KH1,PB-AIVAC-003-B-G,OP298A,OPI125TXV,OPB350L062,OPB872N51TXV,OPB871N55TX,OP225TXV,OPF522,P260T,OPB872L51TX,PB-AIVAC-0001-D-G,OPB900W55Z,P260S,P260P,89/90,OPB350W250Z,工业印刷,OFFROAD VEHICLES,IRRIGATION SYSTEMS,POWER TRANSMISSION,纸塑高端工业印刷,3D打印,SAFETY EQUIPMENT,SECURITY,PROCESS MANUFACTURING,发电,血液分析仪,UTILITIES,AEROSPACE,安全设备,驾驶舱控制,便携式病人护理设备,CONTINUOUS PROCESS,UNMANNED AERIAL VEHICLES,配电,建筑,国防电子,水和废水处理,识别设备,CONSTRUCTION,MATERIALS HANDLING,BANKING,PORTABLE PATIENT CARE EQUIPMENT,娱乐（沙滩车）,OFF-ROAD TRANSPORTATION SECTORS,DISCRETE MANUFACTURING,材料搬运,OIL,药物治疗配药器,GAS,油,医学诊断学,BLOOD ANALYSERS,防御,燃气,安防,MEDICAL DIAGNOSTICS,INDUSTRIAL,DEFENCE,DRUG THERAPY DISPENSERS,IDENTIFICATION EQUIPMENT,越野车,航空航天,INDUSTRIAL PRINTING,WATER AND WASTEWATER TREATMENT,MEDICAL MARKET,无人飞行器,OIL,RECREATIONAL (ATVS),AIRCRAFT AND SATELLITE,POWER DISTRIBUTION,GAS,HIGH-END INDUSTRIAL PRINTING ON PAPER AND PLASTIC,自动柜员机,POWER GENERATION,医疗设备,飞机和卫星,MEDICAL EQUIPMENT,COCKPIT CONTROLS,连续过程,AGRICULTURAL,AUTOMATED TELLER MACHINES,MEDICAL EQUIPMENT,TRANSPORTATION,公用事业,离散制造,DEFENCE ELECTRONICS,农业的,AEROSPACE,银行业,灌溉系统,DEFENCE,3D PRINTING,电力传输

OPB350W125Z 3D模型

TT ELECTRONICS  -  OPB350W125Z

OPB700Z、OPB700ALZ、OPB701Z和OPB701ALZ反射式物体传感器

本资料介绍了TT Electronics旗下的OPB700Z、OPB700ALZ、OPB701Z和OPB701ALZ反射式物体传感器。这些传感器采用低成本的塑料外壳，具有红外发射二极管和NPN硅光电晶体管或光达林顿结构，适用于非接触式检测、生产线自动化、机器自动化、机器安全等领域。

TT ELECTRONICS  -  SENSORS,REFLECTIVE OBJECT SENSOR,反射物传感器,传感器,OPB700ALZ,OPB701ALZ,OPB701Z,OPB700Z,机器安全,非接触反射式物体传感器,机器自动化,ASSEMBLY LINE AUTOMATION,END OF TRAVEL SENSOR,门传感器,NON-CONTACT REFLECTIVE OBJECT SENSOR,行程末端传感器,装配线自动化,MACHINE SAFETY,DOOR SENSOR,MACHINE AUTOMATION

OPTEK OPB9000 SMD反射光学传感器数据手册

该资料介绍了OPB9000型红外光学反射式传感器的主要特性和应用。这款传感器具有数字输出、可编程输出配置和灵敏度级别、自校准和增益控制等功能，适用于非接触式位置感应、边缘检测、高速纸张检测等领域。

TT ELECTRONICS  -  SMD反射式光学传感器,传感器,SMD REFLECTIVE OPTICAL SENSOR,OPB9000,安防,办公自动化,医疗设备,运动设备,LOW REFLECTIVITY OBJECT DETECTION,LOW CONTRAST DETECTION,楼宇自动化,NON-CONTACT POSITION SENSING,非接触式位置传感,金融,低反射率目标检测,工业自动化,EDGE SENSING / MACHINE AUTOMATION,工业伺服,国防工业设备,高速纸张检测,健康设备,HI SPEED PAPER DETECTION,边缘感应/机器自动化,商业,大型游戏设备,低对比度检测

OPB708、OPB740系列、OPB740WZ系列已淘汰（OPB709、OPB741、OBB746WZ和OPB747WZ）反射式目标传感器

本资料介绍了OPB708、OPB740至OPB745以及OPB740WZ至OPB745WZ系列的反射式物体传感器。这些传感器由红外发光二极管和NPN硅光电晶体管或光达林顿组成，适用于非接触式检测、自动化生产线、机器安全等领域。

TT ELECTRONICS  -  REFLECTIVE OBJECT SENSOR,反射物传感器,OPB743,OPB742,OPB745,OPB745 SERIES,OPB744,OPB740,OPB740WZ SERIES,OPB7_ _WZ SERIES,OPB708,OPB708 SERIES,OPB748WZ,OPB745WZ,OPB743WZ,OPB744WZ,OPB740 SERIES,OPB741WZ,OPB742WZ,OPB740WZ,THERMAL PAPER MARK,非接触反射式物体传感器,END OF TRAVEL SENSOR,NON-CONTACT REFLECTIVE OBJECT SENSOR,MACHINE SAFETY,MACHINE AUTOMATION,机器安全,机器自动化,热敏纸标记,ASSEMBLY LINE AUTOMATION,门传感器,行程末端传感器,装配线自动化,DOOR SENSOR