140DAI45300C

140DAI45300C

140DAI45300C

140DAI45300C

140DAI45300C

电气化学组件通常用于测量各种有毒和无毒气体，例如：一氧化碳、氧气和氢气。它们基于化学氧化与化学还原的主要方法，并产生与被测气体成比例的电流。大多数组件均由三个电极组成：工作极(WE)、计数器极(CE)和基准极(RE)。WE氧化或者还原目标气体，然后产生一个与气体浓度成比例关系的电流。CE平衡所产生的电流，而RE则维持工作电极电位以保证正确的工作区。电气化学组件往往连接恒电位器电路。这种恒电位器电路向CE提供电流(并在要求时偏置)。它让WE保持与RE相同的电位，并使用一个跨阻抗放大器(TIA)把WE的输出电流转换为电压。

与许多传感器一样，电气化学传感器具有对温度的依赖性。为了实现较佳性能，需测量这种组件的温度。根据组件的性能与温度的对比曲线图(参见数据表)，进行正确的温度校正。

WESTINGHOUSE NL-731 

Westinghouse NL-731

WESTINGHOUSE NL-729 USPP NL729

WESTINGHOUSE NL-729 NSFP NL729

Westinghouse NL-729

WESTINGHOUSE NL-728 USPP NL728

WESTINGHOUSE NL-728 NSFP NL728

WESTINGHOUSE NL-727 USPP NL727

WESTINGHOUSE NL-725 USPP NL725

Westinghouse NL-724

WESTINGHOUSE NL-723 USPP NL723

WESTINGHOUSE NL-723 USPP NL723

WESTINGHOUSE NL-723 NSFP NL723

Westinghouse NL-723

WESTINGHOUSE NL-720 USPP NL720

WESTINGHOUSE NL-720 NSPP NL720

Westinghouse NL-720

Westinghouse NL-720

WESTINGHOUSE NL-715H USPP NL715H

WESTINGHOUSE NL-715H USPP NL715H

WESTINGHOUSE NL-715H NSFP NL715H

WESTINGHOUSE NL-710 USPP NL710

WESTINGHOUSE NL-710 NSFP NL710

Westinghouse NL-710

WESTINGHOUSE NL-708H NSFP NL708H

WESTINGHOUSE NL-708 USPP NL708

WESTINGHOUSE NL-708 NSPP NL708

WESTINGHOUSE NL-708 NSFP NL708

Westinghouse NL-708

Westinghouse NL-708

WESTINGHOUSE NL-707H NSFP NL707H

WESTINGHOUSE NL-707 NSFP NL707

Westinghouse NL-707

WESTINGHOUSE NL-705 USPP NL705

WESTINGHOUSE NL-705 NSFP NL705

WESTINGHOUSE NL-704 USPP NL704

WESTINGHOUSE NL-703 USPP NL703

WESTINGHOUSE NL-702 USPP NL702

WESTINGHOUSE NL-702 USPP NL702

WESTINGHOUSE NL-701 USPP NL701

Westinghouse NL-701

WESTINGHOUSE NL-580B USPP NL580B

WESTINGHOUSE NL-580 USPP NL580

WESTINGHOUSE NL-561 USPP NL561

Westinghouse NL-542 NL542 6ES54648ME11 Analog Input

WESTINGHOUSE NL-539 USPP NL539

WESTINGHOUSE NL-536 USPP NL536

WESTINGHOUSE NL-531 USPP NL531

WESTINGHOUSE NL-530 USPP NL530

WESTINGHOUSE NL-529 USPP NL529

WESTINGHOUSE NL-515 USPP NL515

WESTINGHOUSE NL-515 NSFP NL515

Westinghouse NL-515 NL515 Digital Input 1A57375H32 NIB

WESTINGHOUSE NL-513 USPP NL513

WESTINGHOUSE NL-511 USPP NL511

WESTINGHOUSE NL-511 USPP NL511

WESTINGHOUSE NL-505 USPP NL505

WESTINGHOUSE NL-503 USPP NL503

WESTINGHOUSE NL-503 NSFP NL503

WESTINGHOUSE NL-381 USPP NL381

WESTINGHOUSE NL-360 USPP NL360

WESTINGHOUSE NL-358 USPP NL358

WESTINGHOUSE NL-356 USPP NL356

WESTINGHOUSE NL-354 USPP NL354

WESTINGHOUSE NL-350 USPP NL350

WESTINGHOUSE NL-346 NSPP NL346

WESTINGHOUSE NL-344 USPP NL344

WESTINGHOUSE NL-343 USPP NL343

WESTINGHOUSE NL-343 NSFP NL343

WESTINGHOUSE NL-342 USPP NL342

WESTINGHOUSE NL-342 NSFP NL342

WESTINGHOUSE NL-341 USPP NL341

WESTINGHOUSE NL-341 NSFP NL341

WESTINGHOUSE NL-340 USPP NL340

WESTINGHOUSE NL-340 NSPP NL340

WESTINGHOUSE NL-340 NSFP NL340

WESTINGHOUSE NL-326 USPP NL326

WESTINGHOUSE NL-325 USPP NL325

WESTINGHOUSE NL-325 NSFP NL325

Westinghouse NL-325 Lamp Driver Module 20791

WESTINGHOUSE NL-320L USPP NL320L

WESTINGHOUSE NL-320 USPP NL320

Westinghouse NL-320

WESTINGHOUSE NL-309L USPP NL309L

WESTINGHOUSE NL-304L USPP NL304L

WESTINGHOUSE NL-302 USPP NL302

WESTINGHOUSE NL-2735F USPP NL2735F

WESTINGHOUSE NL-2708F USPP NL2708F

WESTINGHOUSE NL-2041 USPP NL2041

WESTINGHOUSE NL-2015 USPP NL2015

WESTINGHOUSE NL-1226 USPP NL1226

WESTINGHOUSE NL-1080 USPP NL1080

WESTINGHOUSE NL-1080 NSPP NL1080

Westinghouse NL-1080

WESTINGHOUSE NL-1077 USPP NL1077

WESTINGHOUSE NL-1077 RACK BUS EXPANSION MODULE GOOD TAKEOUT

WESTINGHOUSE NL-1076 USPP NL1076

WESTINGHOUSE NL-1076 NUMA-LOGIC RACK BUS EXPANDER EXPANSION MODULE 54358

WESTINGHOUSE NL-1075B USPP NL1075B

WESTINGHOUSE NL-1075 USPP NL1075

WESTINGHOUSE NL-1062 USPP NL1062

WESTINGHOUSE NL-1062 USPP NL1062

Westinghouse NL-1060

WESTINGHOUSE NL-1057 USPP NL1057

Westinghouse NL-1057

Westinghouse NL-1057

WESTINGHOUSE NL-1052 USPP NL1052

WESTINGHOUSE NL-1050 USPP NL1050

WESTINGHOUSE NL-1049 USPP NL1049

Westinghouse NL-1049

WESTINGHOUSE NL-1046 USPP NL1046

WESTINGHOUSE NL-1046 USPP NL1046

WESTINGHOUSE NL-1046 NSFP NL1046

Westinghouse NL-1046

WESTINGHOUSE NL-1045 USPP NL1045

WESTINGHOUSE NL-1045 NUMA-LOGIC A/D CONVERTER MODULE 4 CHANNEL SINGLE 54357

WESTINGHOUSE NL-1045 NUMA-LOGIC A/D CONVERTER MODULE 4 CHANNEL SINGLE 54357

WESTINGHOUSE NL1033 USPP NL1033

WESTINGHOUSE NL1033 NSFP NL1033

WESTINGHOUSE NL-1032 USPP NL1032

WESTINGHOUSE NL-1030F USPP NL1030F

Westinghouse NL-1030F

WESTINGHOUSE NL-1026 USPP NL1026

Westinghouse NL-1026

WESTINGHOUSE NL-1025 USPP NL1025

WESTINGHOUSE NL-1023 USPP NL1023

WESTINGHOUSE NL-1022 NSFP NL1022

WESTINGHOUSE NL-1020 USPP NL1020

WESTINGHOUSE NL-1020 NUMA-LOGIC OUTPUT MODULE 120V 2623D02 57205

WESTINGHOUSE NL-1020 NUMA-LOGIC OUTPUT MODULE 120V 2623D02 57205

Westinghouse NL-1020

Westinghouse NL-1020

WESTINGHOUSE NL-1018 USPP NL1018

WESTINGHOUSE NL-1018 NSPP NL1018

WESTINGHOUSE NL-1018 NSFP NL1018

Westinghouse NL-1018 16 Bit Multiplexer TTL Module Style 2623D30 

Westinghouse NL-1018 16 Bit Multiplexer TTL Module Style 2623D30 

Westinghouse NL-1018

WESTINGHOUSE NL-1017 USPP NL1017

WESTINGHOUSE NL-1017 NSFP NL1017

Westinghouse NL-1017

WESTINGHOUSE NL-1016 USPP NL1016

WESTINGHOUSE NL-1015 USPP NL1015

WESTINGHOUSE NL-1015 NSPP NL1015

WESTINGHOUSE NL-1015 NSPP NL1015

WESTINGHOUSE NL-1006 USPP NL1006

WESTINGHOUSE NL-1005 USPP NL1005

WESTINGHOUSE NL-1005 REV 13 NUMA LOGIC INPUT MODULE 56923

WESTINGHOUSE NL-1005 NSFP NL1005

Westinghouse NL-1005

WESTINGHOUSE NL-1003 USPP NL1003

WESTINGHOUSE NL-1003 NSPP NL1003

WESTINGHOUSE NL-1003 NSPP NL1003

WESTINGHOUSE NL-1003 NSFP NL1003

Westinghouse NL-1003

WESTINGHOUSE NK60 NSFP NK60

WESTINGHOUSE NK60 NEUTRAL ASSY 60A 250V 600V MAX NIB

Westinghouse NK60 Neutral Assembly

Westinghouse NK-30-tb nk30-tb 30A 250V Neutral Assembly

WESTINGHOUSE NK30 USPP NK30

WESTINGHOUSE NK30 NSFP NK30

WESTINGHOUSE NK30 NEUTRAL ASSEMBLY 30 AMP 250V

Westinghouse NK30 30A 250V Neutral Assembly

Westinghouse NK30 30A 250V Neutral Assembly

WESTINGHOUSE NK200 NSFP NK200

Westinghouse NK200 Neutral Kit

WESTINGHOUSE NK100 NSFP NK100

WESTINGHOUSE NHF362 SAFETY DISCONNECT SWITCH 60A AMP 600V 50HP 60475

WESTINGHOUSE NH40 USPP NH40

WESTINGHOUSE NH30A NSFP NH30A

Westinghouse NH Control Relay NH40A 4P 120V Coil 

WESTINGHOUSE NEUTRAL KIT CATNK60 600V 60A NIB

WESTINGHOUSE NEMA STARTER 90 AMP A200M3