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    MKS INSTRUMENTS 100311706

    MKS INSTRUMENTS

    100311706

    VACUUM FLANGE, BLANK, SERIES 31, 304 STAINLESS STEEL, ISO-KF, NW50 FLANGE SIZE, 0.20 IN THICK
    $27.27 Buy Surplus As Low As $17.17
    $17.17
    MKS INSTRUMENTS 622C12TDE

    MKS INSTRUMENTS

    622C12TDE

    ABSOLUTE PRESSURE TRANSDUCER, 100 TORR, NW16 ISO-KF, 5-PIN TERMINAL BLOCK
    $2,014.00 Buy Surplus As Low As $1,209.00
    $1,209.00
    Repair Yours $1,018.00
    MKS INSTRUMENTS 622C13TDE

    MKS INSTRUMENTS

    622C13TDE

    ABSOLUTE PRESSURE TRANSDUCER, 1000 TORR, NW16 ISO-KF, 5-PIN TERMINAL BLOCK
    $2,014.00 Buy Surplus As Low As $1,209.00
    $1,209.00
    Repair Yours $1,018.00
    MKS INSTRUMENTS 1179A12CR1BV-S

    MKS INSTRUMENTS

    1179A12CR1BV-S

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 100 SCCM, H2 GAS, DUAL PORT
    Buy Surplus As Low As $900.92
    $900.92
    Repair Yours $780.00
    MKS INSTRUMENTS 627B-21618

    MKS INSTRUMENTS

    627B-21618

    DISCONTINUED BY MANUFACTURER, MANOMETER, PRESSURE TRANSDUCER, RANGE 1 TORR, .1 FULL SCALE, 15PIN CONNECTOR, REPLACED BY 627H-21618
    Buy Surplus As Low As $3,000.00
    $3,000.00
    Repair Yours $2,490.00
    MKS INSTRUMENTS 621C01TNFMC

    MKS INSTRUMENTS

    621C01TNFMC

    DISCONTINUED BY MANUFACTURER, TRANSDUCER, SIGNAL CONDITIONER
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    MKS INSTRUMENTS 0248D-01000RV

    MKS INSTRUMENTS

    0248D-01000RV

    CONTROL VALVE, MODEL 248D, SOLENOID OPERATED, 1000 SCCM FLOW, SWAGELOK 4 VCR FITTING, VITON SEAL MATERIAL
    $1,298.00 Buy Surplus As Low As $779.00
    $779.00
    Repair Yours $647.00
    MKS INSTRUMENTS 1179A01312CR1BV

    MKS INSTRUMENTS

    1179A01312CR1BV

    DISCONTINUED BY MANUFACTURER, FLOW CONTROLLER, 100 SCCM, GAS N2, 15-PIN MALE TYPE D CONNECTOR. REPLACED BY 1179C01312CR1BV
    Buy Surplus As Low As $883.21
    $883.21
    MKS INSTRUMENTS 252A-1-VPO

    MKS INSTRUMENTS

    252A-1-VPO

    DISCONTINUED BY MANUFACTURER, THROTTLE VALVE VACUUM PRESSURE CONTROLLER, EXHAUST VALVE CONTROLLER, I/O PORT
    Buy Surplus As Low As $3,356.23
    $3,356.23
    Repair Yours $1,490.00
    MKS INSTRUMENTS 1179A52CS1BV

    MKS INSTRUMENTS

    1179A52CS1BV

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 500 SCCM RANGE
    Buy Surplus As Low As $1,576.05
    $1,576.05
    Repair Yours $1,245.00
    MKS INSTRUMENTS 120AA-000.1RAJ

    MKS INSTRUMENTS

    120AA-000.1RAJ

    DISCONTINUED BY MANUFACTURER, REFERENCE CAPACITANCE MANOMETER, ABSOLUTE, 0.1 TORR, 0.12% ACCURACY, 45C, SIGNAL CONDITIONER, 22-30 VDC INPUT, 0-10VDC OUTPUT
    Buy Surplus As Low As $1,826.08
    $1,826.08
    Repair Yours $990.00
    MKS INSTRUMENTS 685AR5

    MKS INSTRUMENTS

    685AR5

    DISCONTINUED BY MANUFACTURER, ABSOLUTE MANOMETER, CONVECTION GAUGE TRANSDUCER, 685A, DEVICENET.
    Buy Surplus As Low As $489.85
    $489.85
    Repair Yours $399.00
    MKS INSTRUMENTS 751A-14025

    MKS INSTRUMENTS

    751A-14025

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSDUCER, 13-32VDC, 10 TORR
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours $230.00
    MKS INSTRUMENTS 626D11TDE

    MKS INSTRUMENTS

    626D11TDE

    REPLACES PART # 626C11TDE, PRESSURE TRANSDUCER, BARATRON CAPACITANCE MANOMETER, .25 PERCENT READING ACCURACY, 10 TORR, 15VDC IN PUT, 0-10 VDC OUTPUT, 15 PIN, D-SUB, NW16 ISO-KF, REPLACES 626 ...
    $2,184.00 Buy Surplus As Low As $1,311.00
    $1,311.00
    Repair Yours $990.00
    MKS INSTRUMENTS 651D-16202

    MKS INSTRUMENTS

    651D-16202

    DISCONTINUED BY MANUFACTURER, VALVE CONTROLLER, 120 /230 VAC, 50/60 HZ
    Buy Surplus As Low As $3,060.30
    $3,060.30
    Repair Yours $2,490.00
    MKS INSTRUMENTS 626D13TDE

    MKS INSTRUMENTS

    626D13TDE

    ABSOLUTE PRESSURE TRANSDUCER, CAPACITANCE MANOMETER, BARATRON, 1000 TORR, 0-10 VDC OUTPUT, NW16 ISO-KF FITTING, 15-PIN D-SUB CONNECTOR
    $2,100.00 Buy Surplus As Low As $1,260.00
    $1,260.00
    Repair Yours $1,046.00
    MKS INSTRUMENTS E28HRETDF5B

    MKS INSTRUMENTS

    E28HRETDF5B

    MANOMETER, VACUUM PRESSURE TRANSDUCER, 15 TO 50 DEGREES C, 0-10VCD, DIRECT REPLACEMENT FOR E28BRETDF5B
    $4,809.00 Buy Surplus As Low As $2,886.00
    $2,886.00
    Repair Yours $2,396.00
    MKS INSTRUMENTS 153D-6-6-2

    MKS INSTRUMENTS

    153D-6-6-2

    DISCONTINUED BY MANUFACTURER, CONTROL VALVE, THROTTLE VAVLE CONTROLLER, NOMINAL INSIDE DIAMETER: 5.781 INCHES (147 MM), ASA FLANGE SIZE: 6 INCHES, FLAPPER O-RING: NO
    Buy Surplus As Low As $3,672.36
    $3,672.36
    Repair Yours $2,988.00
    MKS INSTRUMENTS 275400-1-GD-T

    MKS INSTRUMENTS

    275400-1-GD-T

    PRESSURE GAUGE, MINI-CONVECTRON, NW16 ISO-KF, NON-LINEAR ANALOG, 1 RELAY, TUNGSTEN, REPLACES 275806-EU
    $715.73 Buy Surplus As Low As $417.13
    $417.13
    Repair Yours $333.00
    MKS INSTRUMENTS 626C11TDE

    MKS INSTRUMENTS

    626C11TDE

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSDUCER, BARATRON CAPACITANCE MANOMETER, .25% READING ACCURACY, 10 TORR, 15VDC IN PUT, 0-10VDC OUTPUT, 15PIN, D-SUB, NW16 ISO-KF, REPLACES 626A11TDE ...
    Buy Surplus As Low As $1,145.00
    $1,145.00
    Repair Yours $954.00
    MKS INSTRUMENTS 1179C00422CS1BV

    MKS INSTRUMENTS

    1179C00422CS1BV

    MASS FLOW CONTROLLER RANGE: 200 SCCM ARGON
    $2,014.00 Buy Surplus As Low As $1,209.00
    $1,209.00
    Repair Yours $1,018.00
    MKS INSTRUMENTS 925-21030-0078

    MKS INSTRUMENTS

    925-21030-0078

    PRESSURE TRANSDUCER,VACUUM,925 MICROPIRANI,9-30VDC 1.2W,304 SS,RS232,NW25 ISO KF FLANGE FITTINGS,15 PIN HD SUB-D MALE CONNECTOR
    $1,199.88 Buy Surplus As Low As $721.14
    $721.14
    Repair Yours $594.00
    MKS INSTRUMENTS GM50A013204SHM020

    MKS INSTRUMENTS

    GM50A013204SHM020

    DIGITAL MASS FLOW CONTROLLER, MFC, N2, 20K SCCM, 15 PIN 4-20 MA, N.C. TEFLON
    $3,867.00 Buy Surplus As Low As $2,321.00
    $2,321.00
    MKS INSTRUMENTS 226B-29571

    MKS INSTRUMENTS

    226B-29571

    CAPACITANCE MANOMETER, DIFFERENTIAL, BARATRON
    $2,321.00 Buy Surplus As Low As $1,393.00
    $1,393.00
    MKS INSTRUMENTS 253B-20-40-1

    MKS INSTRUMENTS

    253B-20-40-1

    DISCONTINUED BY MANUFACTURER, BUTTERFLY VALVE, EXHAUST THROTTLE, 0.779 IN. ID, KF40 MOUNTING FLANGE, FLAPPER O-RING, REPLACES 253A-20-40-1
    Buy Surplus As Low As $3,060.56
    $3,060.56
    Repair Yours $2,417.00
    MKS INSTRUMENTS 270B-4

    MKS INSTRUMENTS

    270B-4

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER, HIGH ACCURACY, 4 1/2 DIGIT
    Buy Surplus As Low As $682.44
    $682.44
    Repair Yours $552.00
    MKS INSTRUMENTS OPT-50A-08025

    MKS INSTRUMENTS

    OPT-50A-08025

    DISCONTINUED BY MANUFACTURER, PLASMA GENERATOR, MODEL DCG-100A OPTIMA, INPUT / 30 AMP / 3 PHASE / 208 VAC / 50/60 HZ, OUTPUT / 5 KW
    Buy Surplus As Low As $2,970.00
    $2,970.00
    Repair Yours $2,500.00
    MKS INSTRUMENTS 246C

    MKS INSTRUMENTS

    246C

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, 115/230 VAC, 70 VA, 50/60 HZ
    Buy Surplus As Low As $1,654.08
    $1,654.08
    Repair Yours $990.00
    MKS INSTRUMENTS IE500A013405SBV020

    MKS INSTRUMENTS

    IE500A013405SBV020

    MASS FLOW CONTROLLER, IE500A SERIES, IP66, NITROGEN (N2), 400 K SCCM, 1/2 INCH TUBE COMPRESSION, ANALOG 0-5 VDC / 15 PIN D CONNECTOR, ELASTOMER-SEALED, NORMALLY CLOSED, VITON
    $7,381.08 Buy Surplus As Low As $4,428.85
    $4,428.85
    Repair Yours $3,534.00
    MKS INSTRUMENTS 627DU5TBD1B

    MKS INSTRUMENTS

    627DU5TBD1B

    DISCONTINUED BY MANUFACTURER, CAPACITANCE MANOMETER, TYPE 627D, TEMPERATURE REGULATED, 0.05 TORR PRESSURE RANGE, (8) VCR FEMALE FITTINGS, 0.15% ACCURACY, STANDARD CONFIGURATION, 15-PIN TYPE ...
    Buy Surplus As Low As $2,395.81
    $2,395.81
    Repair Yours $1,893.00
    MKS INSTRUMENTS 148JA24CR1M

    MKS INSTRUMENTS

    148JA24CR1M

    PRESSURE AND FLOW CONTROL VALVE, 20K SCCM, 4 VCR MALE CONNECTION
    $3,986.00 Buy Surplus As Low As $2,392.00
    $2,392.00
    Repair Yours $1,986.00
    MKS INSTRUMENTS 355620-2-TK-T

    MKS INSTRUMENTS

    355620-2-TK-T

    MICRO-ION TRANSDUCER, SERIES 355, WITH DISPLAY, DEVICENET INTERFACE, 2 RELAY SET POINTS, TUNGSTEN FILAMENTS, NW40KF, TORR UNITS
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $850.00
    MKS INSTRUMENTS 104310002

    MKS INSTRUMENTS

    104310002

    COLD CATHODE VACUUM SENSOR, 1 X 10-11 - 1 X 10-2, 2.75 IN. CF
    $2,060.00 Buy Surplus As Low As $1,236.00
    $1,236.00
    Repair Yours $1,026.00
    MKS INSTRUMENTS 937B-US-CCCCCT-NA

    MKS INSTRUMENTS

    937B-US-CCCCCT-NA

    BASE VACUUM GAUGE CONTROLLER, RS232 AND RS485, SERIES 937B, 2 AMPS @ 30 VAC
    $7,223.00 Buy Surplus As Low As $4,334.00
    $4,334.00
    MKS INSTRUMENTS GV50A004502SAB020

    MKS INSTRUMENTS

    GV50A004502SAB020

    DISCONTINUED BY MANUFACTURER, MASS FLOW SENSOR, 1000SCCM, GAS N2
    Buy Surplus As Low As $3,300.00
    $3,300.00
    Repair Yours $2,190.00
    MKS INSTRUMENTS 290-01

    MKS INSTRUMENTS

    290-01

    DISCONTINUED BY MANUFACTURER, ION GAUGE CONTROLLER, TYPE 290, 115/230 V, 35-PIN CONNECTOR
    Buy Surplus As Low As $2,496.72
    $2,496.72
    Repair Yours $1,985.00
    MKS INSTRUMENTS GE50A-35004

    MKS INSTRUMENTS

    GE50A-35004

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 150 SCCM, GAS HMDSO
    Buy Surplus As Low As $1,260.00
    $1,260.00
    Repair Yours $1,046.00
    MKS INSTRUMENTS 100314505

    MKS INSTRUMENTS

    100314505

    ELBOW FITTING, SERIES 31, ISO-KF FLANGE, NW40 SIZE, 90 DEGREE, 304 STAINLESS STEEL
    $159.00 Buy Surplus As Low As $96.00
    $96.00
    MKS INSTRUMENTS TX720

    MKS INSTRUMENTS

    TX720

    OPERATOR INTERFACE LCD 24VDC RS-232/485
    $546.00 Buy Surplus As Low As $273.00
    $273.00
    Repair Yours $260.00
    MKS INSTRUMENTS FU251

    MKS INSTRUMENTS

    FU251

    DIGITAL PULSE CONVERTER, FREQUENCY TO ANALOGUE, FREQUENCY TO SERIAL, 24VDC, SP-NR
    $142.41 Buy Surplus As Low As $85.85
    $85.85
    MKS INSTRUMENTS 153D1401

    MKS INSTRUMENTS

    153D1401

    DISCONTINUED BY MANUFACTURER, CONTROLLER BD
    Buy Surplus As Low As $4,140.00
    $4,140.00
    Repair Yours $3,450.00
    MKS INSTRUMENTS 1559A-200LSV

    MKS INSTRUMENTS

    1559A-200LSV

    DISCONTINUED BY MANUFACTURER, FLOW CONTROLLER, N2 GAS, FLOW RANGE 300 SLM, DUAL PORT, W/ INTERFACE CONNECTOR
    Buy Surplus As Low As $882.00
    $882.00
    Repair Yours $780.00
    MKS INSTRUMENTS 120AA-01000DCJ

    MKS INSTRUMENTS

    120AA-01000DCJ

    ABSOLUTE CAPACITANCE MANOMETER 22-30VDC 1000TORR
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    MKS INSTRUMENTS 750B11TCD2GG

    MKS INSTRUMENTS

    750B11TCD2GG

    PRESSURE TRANSDUCER 13-INPUT 13-32VDC OUTPUT 0-10VDC RANGE 10 TORR
    $2,014.00 Buy Surplus As Low As $1,209.00
    $1,209.00
    MKS INSTRUMENTS 1259C-05000SV

    MKS INSTRUMENTS

    1259C-05000SV

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 15V, RANGE 5000 SCCM, GAS N2
    Buy Surplus As Low As $564.00
    $564.00
    Repair Yours $470.00
    MKS INSTRUMENTS 1179A24CS1AV

    MKS INSTRUMENTS

    1179A24CS1AV

    FLOW CONTROLLER MASS-FLO 20000SCCM GAS N2
    $913.00 Buy Surplus As Low As $457.00
    $457.00
    Repair Yours $434.00
    MKS INSTRUMENTS 141AA-00100BB

    MKS INSTRUMENTS

    141AA-00100BB

    VACUUM SWITCH 100TORR RANGE 24VDC
    Buy Surplus As Low As $1,590.00
    $1,590.00
    Repair Yours $1,350.00
    MKS INSTRUMENTS 722B11TCD2FA

    MKS INSTRUMENTS

    722B11TCD2FA

    DISCONTINUED BY MANUFACTURER 02/02/2023, MANOMETER, REPLACED BY 722C11TCD2FA
    Buy Surplus As Low As $2,010.00
    $2,010.00
    MKS INSTRUMENTS 250C-13450

    MKS INSTRUMENTS

    250C-13450

    DISCONTINUED BY MANUFACTURER, PRESSURE/FLOW CONTROLLER, TYPE 250, 0.5-10 SEC PHASE, 0.8-100 GAIN, ANALOG SCALE
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $350.00
    MKS INSTRUMENTS CDN366-RS232

    MKS INSTRUMENTS

    CDN366-RS232

    INSIGHT DEVICENET MODULE
    $292.90 Buy Surplus As Low As $175.74
    $175.74
    Repair Yours $300.00
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