描述
可以用不同的观点对传感器进行分类：它们的转换原理(传感器工作的基本物理或化学效应);它们的用途;它们的输出信号类型以及制作它们的材料和工艺等。根据传感器工作原理，可分为物理传感器和化学传感器二大类：传感器工作原理的分类物理传感器应用的是物理效应，诸如压电效应，磁致伸缩现象，离化、极化、热电、光电、磁电等效应。被测信号量的微小变化都将转换成电信号。化学传感器包括那些以化学吸附、电化学反应等现象为因果关系的传感器，被测信号量的微小变化也将转换成电信号。有些传感器既不能划分到物理类，也不能划分为化学类。大多数传感器是以物理原理为基础运作的。化学传感器技术问题较多，例如可靠性问题，规模生产的可能性，价格问题等，解决了这类难题，化学传感器的应用将会有巨大增长。常见传感器的应用领域和工作原理列于下表。
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AUTOTECH CONTROLS ASY-M8000-D360 RESOLVER DECODER 6400
Allen-Bradley 121584 Control Logic Drive Board 6400
Allen-Bradley 50387-002 Modulator Logic Control Board 6400
Barber-Coleman MACO A-60010-70C Data Handler Board 6400
Cincinnati Milacron 3-531-2171A Rev.G Circuit Board 6400
Refurbished By Advanced Technology Services(ATS)?6400
FANUC A06B-6058-H025 SERVO AMPLIFIER UNIT 6400
Moog 152-J453A-1 Brushless Servo Controller 152J453A1 6400
Bailey Controls NAMM03 Infi 90 Analog Master Module 6400
Moog 152-J453A Brushless Servo Controller 152J453A 6400
Emerson AXIMA-04-00 4-Axis Servo Base Controller 6400
ABB YB560103-BN/2 DSQC230 Computer Control Module 6400
Mitsubishi FX-1GM MELSEC Positioning Control Module 6400
Square D PFA36150GN I-Line II Breaker Busway Switch 6400
MTS Automation FLX Series Servo Amplifer Rack W/PS 6400
New Banner 51916/51920 PVA 375mm Emitter/Receiver 6400
Adept Tech 10300-11200 JIB Joint Interface Board 5600
New Westinghouse NL-742-BH A/D Converter Module 5600
ELECTRO CAM PLuS PS-4000-10-024 PROGRAMMABLE SWITCH 5600
Allen-Bradley 1394-AM50 Axis Module Servo Controller 5600
New SERVOLAND SMCM4-A1 Servo Controller 5600
Bailey Controls NCOM03 Network 90 Controller Module 5600
ABB YB560103-CH/10 DSQC 239 Robotic Remote I/O Module 5600
New GE 193X717ACG01 Power Supply Module 5600
Reliance Electric 0-51831-6 CVTG Drive Module 5600
OMRON C500-AD501-EU A/D MODULE 5600
Microscan MS-850 FIS-0850-0002 Bar Code Scanner 5600
Allen-Bradley 1785-L40B/E Rev.L01 PLC-5/40 Processor 5600
Reliance Electric 0-52803-2 FVCC Drive Board 5200
Siemens 6FX-1111-1AA00 System 3 Encoder Module 4800
KISTLER 5851C CoMo CONTROL MONITOR 4800
Remanufactured Reliance Electric 0-51839-2 IRCC Module 4800
Reliance Electric 802816-1RD Driver Module 4800
Leroy Somer FMV 2307 1.5T Freq.Inverter Drive FMV2307 4800
STI MC47-20-600 MICROSAFE TRANSMITTTER&RECEIVER 4800
Bailey Controls NBIM01 Network 90 Bus Interface Module 4800
New Reliance Electric 0-54220-2 Autobus Automate Module 4800
Microscan MS-860 FIS-0860-0007 Bar Code Scanner MS860 4800
NEW Banner Engineering LG5A65NUQ*4800
Modicon AS-884A-301 884 Controller 4800
Bailey Controls INLIM03 Infi 90 Loop Interface Module 4800
KISTLER 5851C CoMo CONTROL MONITOR 4800
Banner Engineering PPCTL PresencePlus Pro Controller 4800
Sony DG10BN/DG10N2/LT20 Digital Measuring System 4800
New Reliance Electric 805403-2R Resistor Scaling Module 4800
BALOGH MRUC-20 PROCESSOR BOARD FOR MODUL-R CAN NETWORK 4800
VERO PK 200 MONOVOLT 115V SERVO POWER SUPPLY PK200 4800
New Siemens 6EC1-110-0A Timer Control Board 4800
Cincinnati Milacron 3-533-0098G Controller Board 4800
Refurbished By Advanced Technology Services(ATS)?0
Refurbished Moore Products 15669-36-4 PROM Board 4800
Reliance Electric 0-52838 USRA Drive Module 4800
FANUC A06B-6058-H025 SERVO AMPLIFIER UNIT 4800
ABB YB560103-CH/8 DSQC 239 Robotic Remote I/O Module 4800
ABB YB560103-CH/8 DSQC 239 Robotic Remote I/O Module 4800
Allen-Bradley 1391-DES15-DI-AQB AC Servo Controller 4800
MTS Automation FLX Series Servo Amplifer Rack W/PS 4800
ABB YB560103-BD/4 DSQC 223 Robotic I/O Module 4800
Honeywell RM7838 A 1014 Semi-Auto Burner Control 4400
FENNER CONTREX M-TRIM 2 Servo Drive LNC 4400
ADEPT TECH 10332-48712 REV.B 040 8MB PROCESSOR BOARD 4400
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