监控设备：小的有数据可监视数据；大的还可能有图形监视器，可通过画面监视数据。除了不能改变PLC的用户程序，编程器能做的它都能做，是使用PLC很好的界面。性能好的PLC，这种外部设备已越来越丰富。
AMAT Applied MaterialsChamber Interconnect PCB Rev. G
Cambridge Fluid SystemsGas Panel Assembly AMAT XR80
MDC Vacuum Products CF to VCR Adapter DN40CF to 8VCR 4VCR Lot of 3
RadiSys CNet Structure Chassis Management Module Assembly MPCMM0001
NovellusC3 Vector Spindle Assembly Rev. F Copper Exposed
OnTrak SystemsPCB Intelligent Stepper Card DSS-200
BRAD HARRISON WOODHEAD 804006C02M050 MICRO-CHANGE CORDSET
WATTS F701-02W3P M1 FILTER
MITSUBISHI MELSEC A0J2-E56DR
Square D JCK-23V20 Adjustable Time Delay Relay Reseller Lot of 7
Allen Bradley, FlexB16XOB16P, -1B16X0B16PVDC, Excellent!
Siemens S5 -110 DIGITALEINGABE 6ES5405-7AB21 6ES5 405-7AB21 gebraucht
Bio-Rad PMM4000 Handler Module Quaestor Q7
AMAT Applied MaterialsAnalog Input Board PCB Card Rev. H
ALLEN BRADLEY 8520-3S5A-BAT-EX4-T1-Y-4-5-7 SERVO DRIVE 3AXIS 9/440 SERIES B
un Krauss Naimer KG125 T106/90 Kasten mit Hauptschalter
HONEYWELL MICROSWITCH BAF1-2RQ9-LH LIMIT SWITCH
ALLEN BRADLEY 1492-L4-BL TERMINAL BLOCKS BLACK LOT OFL4
ALLEN BRADLEY 855T-B24FN7 /C FLASHING INCANDESCENT 24V SERIES C
Tec Izu Electronics 4SPower Module Nikon VDBC
TEL Tokyo Electron D117832 Gas Distribution Ring
SQUARE D 8501 G0-20 AC MAGNETIC RELAY SERIES C WITH 8501 GD TIME DELAY
Lam ResearchStepper Motor Driver PCB Card Rev. E
Allen Bradley, CompactB16, -0B16, SER B, 24 VDC Output, Excellent!
Bosch PC200 E24V
Allen Bradley, FlexB10XOB6, -1B10X0BExcellent, with a Box
Nikon 4KPower Controller 4SNSR-S204B Step and Scan
AMETEK B/W CONTROLS SERIES 52 SOLID STATE RELAY 5200-HV
EurothermThyristor Control Unit Balzers BBQ
ALLEN BRADLEY 1771-CP1 I/O CHASSIS CABLE FOR 1771-P7 POWER SUPPLY
AMAT Applied MaterialsTL Card Chassis Assembly XR80
FANUC A02B-0120-C061 /TA 10" LCD/MDI DISPLAY UNIT
WATTS QIX L20-00W M2 PNEUMATIC LUBRICATOR 250 PSI
ALLEN BRADLEY 871U-X5A18 PROXIMITY SWITCH
Olympus NeoSPlan 5 NIC 0.13 ∞/- f=180 IC 5 Objective KLA-Tencor CRS-3000
CKD 4SB019-C3 8-Port Pneumatic Solenoid Manifold FL139571 TEL ACT12
GRACREPAIR KIT FORBACK PRESSURE REGULATOR