MR-J3-70A

MR-J3-70A

MR-J3-70A

MR-J3-70A

DCS在控制上的大特点是依靠各种控制、运算模块的灵活组态，可实现多样化的控制策略以满足不同情况下的需要，使得在单元组合仪表实现起来相当繁琐与复杂的命题变得简单。随着企业提出的高柔性、益的要求，以经典控制理论为基础的控制方案已经不能适应，以多变量预测控制为代表的控制策略的提出和成功应用之后，过程控制受到了过程工业界的普遍关注。需要强调的是，广泛应用各种控制与优化技术是挖掘并提升DCS综合性能有效、直接、也是具价值的发展方向。

在实际过程控制系统中，基于PID控制技术的系统占80%以上，PID回路运用优劣在实现装置平稳、、运行中起到举足轻重的作用，各DCS厂商都以此作为抢占市场的有力竞争砝码，开发出各自的PID自整定软件。另外，根据DCS的控制功能，在基本的PID算法基础上，可以开发各种改进算法，以满足实际工业控制现场的各种需要，诸如带死区的PID控制、积分分离的PID控制、微分先行的PID控制、不完全微分的PID控制、具有逻辑选择功能的PID控制等等

BLH DXP-40 QUAD CH TRANXMITTER

BLH KIS-3 LOAD BEAM

B-LINE SYSTEMS FW02063GR1G2402

BLOCSTOP BSO1020 SECONDARY BRAKE

BLUFFTON 130042112 MOTOR 3450RPM 60HZ 1.5HP

BOARD 602402-105

BOARD ASSEMBLY 1021333-102

BOBST 704-1107-04 CONTROL INTERFACE BOARD

BOEKELS DP857

BONITRON M3345-42BM00

BONITRON M3345-44BMF0

BONITRON M3432-C1200CK10R6E BRAKING MODULE

BONITRON M3452-C600 K3,A BRAKING MODULE

BONITRON M3452-C600K3 BRAKING MODULE

BONITRON M3452-C600K3,R4,A BRAKING MODULE

BOSCH 0 0608 830 123

BOSCH 0 608 750 041

BOSCH 0 608 820 072

BOSCH 0 608 820 075

BOSCH 0 608 830 123

BOSCH 0 822 223 005 PNEUMATIC CYLINDER

BOSCH 0 831 006005 HYDRAULIC PROPORTIONAL DIRECTIONAL CONTROL VALVE

BOSCH 0510 625 048 HYDRAULIC PUMP

BOSCH 0811-405-063 PC BOARD DRIVE CARD

BOSCH 1070071219-102

BOSCH 1070071221-102

BOSCH 1070071221-102 SERVO CONTROLLER

BOSCH 1070079915-102

BOSCH 3 842 519 006 GEAR SPEED REDUCER

BOSCH 3842 999 678 00025 CYLINDER

BOSCH 9810232430

BOSCH CNC SERVO CONTROLLER 1070071219-102

BOSCH CONTROL CARD 0 811 405 074

BOSCH CONTROLLER ANALOG 0 811 405 139

BOSCH CONTROLLER ANALOG 0 811 405 139 *FACTORY SEALED*

BOSCH CONTROLLER ANALOG POSITION TERMINAL BLOCK 0 811 405 139

BOSCH ECH37-MG 0608 841 009

BOSCH HYDRAULIC VALVE 0811-404-984

BOSCH HYDRUALIC VALVE 0 811 404 803

BOSCH R978715441 PUMP

BOSCH R9787I5441

BOSCH REXROTH GTM100-NN2-020C-NN05/SA021 GEAR BOX 20:1 RATIO

BOSCH SERVO DRIVE SM 5/10-TA

BOSCH SFJRF W/RA 0160 B 423 XXZZ MOTOR 440V 1740RPM

BOSCH SOLENOID VALVE 0 811 404 061

BOSCH TRANSDUCER 0-608-820-072

BOSCH VALVE 0 811 404 602

BOSH SD-B3031030-00 000

BOSTON F738A20KPB962

BOSTON GEAR 0RC-2FRT-HP16 CLUTCH OVERLOAD 1" BORE 78876-31

BOSTON GEAR 226D-14

BOSTON GEAR ACX2075 AC DRIVE (ASPICTURED)

BOSTON GEAR ACX4100-WD AC MOTOR DRIVE

BOSTON GEAR F633B-125-B5 1750 RPM

BOSTON GEAR MOTOR PM18150TF-B

BOSTON GEAR R146-B0M3 SPEED REDUCER

BOSTON GEAR SSHF726-30KB7HSP23 SPEED REDUCER 1.68 HP 1750 RPM

BOSTON GEAR VES 3 US RATIOTROL DC MOTOR CONTROL

BOSTON GEAR VR146NM5 BEVEL GEAR DRIVE

Box of 4 PRX CM1000HA-28H TRANSISTOR POWER MODULE

BRADY GLOBALMARK MGL LABEL & SIGN MAKER

BRANSON 2000P POWER SUPPLY

BRANSON 242225 POWER SUPPLY

BRANSON 930ABO POWER SUPPLY

BRANSON 930BCA POWER SUPPLY  AS IS

BRANSON 947MA CONTROL

BRANSON ULTRASONICS CONVERTER 101-135-032

BR-AUTOMATION 8MSA3L.E0-B5 MOTOR

BR-AUTOMATION 8V1022.00-1 SERVO DRIVE

BR-AUTOMATION 8V1022.00-1 SERVO DRIVE w/ 8AC110.60-1 & 8AC120.30-1

BR-AUTOMATION HCMARC-0 REV.00.12

BRIDGEPORT DX-32

BRINKMANN 120V MOTOR F/ALL 022663429

BRINKMANN DRIVE 09.F4.S1D-3420/1.2

BRISTOL 392927-01-2 PC BOARD

BRISTOL BABCOCK 3863B1-S-000-40-0-0E

BRISTOL ST16C650IJ PC BOARD

BROOK CROMPTON UD132MH

BROOKS FLOW CONTROLLER 5853S/BH2YA3BB2FA1B1

BROWING 6ARA2-SF20 RIGHT ANGLE BEVEL GEAR

BROWING TGC60 TORQ-GARD OVERLOAD CLUTH

BROWN & SHARPE 599-238-16-1 INTRIMIK DIGITAL 1.2-1.6

BROWNING CLUTH OVERLOAD TORQ/GARD TGC 200

BROWNING TGC200 TORQ GUARD OVERLOAD CLUTCH

BRUNSWICK 77136H01AN

BRYANT CORP 2K2330 REV.D

BRYANT CORP 2K9123

BRYANT CORP 2K9227

BTR CONT. DY4100 DOOR CONTROLLER

BURFORD BOARD FABC01257 REV.E W/ C01410 REV. C

BURFORD PC BOARD FABC01267 REV. D W/ C01410 REV. C

BURKERT 426514G

BURKERT REGULATING VALVE WITH POSITIONER

BURKET 2731 VALVE ACTUATOR W/ 8630 POSITIONER CONTROL

BURKS 315G6-1-1/4-AB-5.66SP

BUSCH RA0255.D506.1102 VACUUM PUMP

BUSCH RC0021-S015-1004

BUSCH RC0025.E506.1001 VACCUM PUMP *NEW IN CRATE*

BUSS JCL-A-6RA LARGE FUSE

BUSSMAN FD200J3

BUSSMANN CFD100J3 DISCONNECT SWITCH

C79451A3278B101 THERMOSTAT HEATING BOARD

CA00191-404-0156

CAE ELECTRONICS MA1075015-01 CIRCUIT BOARD

CAE ELECTRONICS MA133719012268 CIRCUIT BOARD

CAE ELECTRONICS MA8672002268 CIRCUIT BOARD

CALIBRATION TECH GG-NH3 GAS GUARD NH3 GAS DETECTION

CALORITECH 0KA299C631 HEATER

CAMCO 2.3FC-SD OVERLOAD CLUTCH

CAMCO 300RPP2H24-2H24 ROTARY

CAMCO 500RPP45H32-4H32 ROTARY

CAMCO MSHV48875C-Z0A

CAMCO MSHV55741-7C

CANDID LOGIC 102980A CURRENT MONITOR

CAPP/USA 599689 TRANSMITTER

CAREL ELECTRONIC EXPANSION VALVE E6VB2ASV00

CAROTRON FR1000-000 FIELD REGULATOR

CARRIERE FB600E STATIC TRIP RELAY

CARSON MFG, INC. 17EP070-1652

CARTER LGL100A HELIUM LASER LIGHT

CASH ACME FR STAINLESS VALVE 1" 0-20 PSI

CATERPILLAR 155-3823 VOLTAGE REGULATOR

CATERPILLAR 155-3835 VOLTAGE REGULATOR

CCC HR90-11HB ENCODER TRANSDUCER

CCS LDR2-132RD-LA RED LED RING LIGHT

C-DA140

CEGELEC 029.147614 SERVO POWER SUPPPLY

CELESCO PT9600-0200-131-CC-HR90

CELESCO PT9600-0300-131-CC-HR90 WITH HSMR90-36HB33

CENTER LINE SERIES 200W SEATED BUTTERFLY VALVE 150 PSI

CENTRAL DATA CORP. CD21/3038 CIRCUIT BOARD

CENTURION DS130