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    SIERRA INSTRUMENTS 840L-2-OK1-SK1-D-V4-S4-MP

    SIERRA INSTRUMENTS

    840L-2-OK1-SK1-D-V4-S4-MP

    GAS FLOW CONTROLLER 4BAR IN 1.2 OUT 500PSIG 4-M0MA
    Buy Surplus As Low As $246.00
    $246.00
    Repair Yours $210.00
    SIERRA INSTRUMENTS 826-NX-OV1-PV2-V4-MP

    SIERRA INSTRUMENTS

    826-NX-OV1-PV2-V4-MP

    FLOW METER 0-150PSI 15VDC
    Buy Surplus As Low As $282.00
    $282.00
    Repair Yours $240.00
    SIERRA INSTRUMENTS 822-NX-OV1-PV2-V4-MP

    SIERRA INSTRUMENTS

    822-NX-OV1-PV2-V4-MP

    MASS FLOW METER 150PSIG 0-120
    $1,219.00 Buy Surplus As Low As $732.00
    $732.00
    Repair Yours $615.00
    SIERRA INSTRUMENTS 901M-PS-BM-V1-0-50

    SIERRA INSTRUMENTS

    901M-PS-BM-V1-0-50

    SINGLE CHANNEL SYSTEM 0-50SLPM
    Buy Surplus As Low As $222.00
    $222.00
    Repair Yours $200.00
    SIERRA INSTRUMENTS 901M

    SIERRA INSTRUMENTS

    901M

    POWER SUPPLY 2CHANN 110V 0-20RANGE -05VDC OUT
    $308.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $200.00
    SIERRA INSTRUMENTS 810CDR13V4S4MPSC

    SIERRA INSTRUMENTS

    810CDR13V4S4MPSC

    DISCONTINUED BY MANUFACTURER, MODEL 810C, MASS-TRAK FLOW CONTROLLER, 1/4-INCH FEMALE NPT FITTINGS
    Buy Surplus As Low As $1,749.00
    $1,749.00
    Repair Yours $1,452.00
    SIERRA INSTRUMENTS 810C-DR-13

    SIERRA INSTRUMENTS

    810C-DR-13

    MASS FLOW METER 13PSIG 24VDC 4-20MA 0-10RANGE
    $764.00 Buy Surplus As Low As $458.00
    $458.00
    Repair Yours $382.00
    SIERRA INSTRUMENTS 915063

    SIERRA INSTRUMENTS

    915063

    FLOW CONTROLLER AIR 1/4NPT 4-20MA
    $2,703.00 Buy Surplus As Low As $1,622.00
    $1,622.00
    Repair Yours $1,378.00
    SIERRA INSTRUMENTS 840D-M-3-V4-54-MP

    SIERRA INSTRUMENTS

    840D-M-3-V4-54-MP

    MASS FLOW CONTROLLER AIR3 3/8COMP 4-20MA
    $2,703.00 Buy Surplus As Low As $1,622.00
    $1,622.00
    Repair Yours $1,378.00
    SIERRA INSTRUMENTS 730-RFQ-1682-2

    SIERRA INSTRUMENTS

    730-RFQ-1682-2

    FLOW TRANSMITTER CONTROL INPUT 15VDC 80PSIG
    $297.00 Buy Surplus As Low As $149.00
    $149.00
    Repair Yours $200.00
    SIERRA INSTRUMENTS 840-H-4-OV1-SV1-D-V4-S4-MP

    SIERRA INSTRUMENTS

    840-H-4-OV1-SV1-D-V4-S4-MP

    CONTROLLER, MASS FLOW, 50 PSIG
    $3,785.00 Buy Surplus As Low As $1,893.00
    $1,893.00
    Repair Yours $1,798.00
    SIERRA INSTRUMENTS 840M-3-OV1-SV1-D-V4-S4

    SIERRA INSTRUMENTS

    840M-3-OV1-SV1-D-V4-S4

    MASS FLOW CONTROLLER 75PSI 4-20MA 3/8COMP
    $1,590.00 Buy Surplus As Low As $795.00
    $795.00
    Repair Yours $756.00
    SIERRA INSTRUMENTS 620S-L06-M0-EN2-V4-DD-0

    SIERRA INSTRUMENTS

    620S-L06-M0-EN2-V4-DD-0

    MASS FLOW METER .0346KG/SEC 4-20MA 18-30VDC 150PSIG 1ATM W/DISPLAY
    Buy Surplus As Low As $1,110.00
    $1,110.00
    Repair Yours $940.00
    SIERRA INSTRUMENTS 840-L-1-V4-S4

    SIERRA INSTRUMENTS

    840-L-1-V4-S4

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-20 SCCM, 0.020 ORIFICE, AIR, 4-20 MA, 30 PSIG IN
    Buy Surplus As Low As $243.00
    $243.00
    Repair Yours $200.00
    SIERRA INSTRUMENTS 730-N1-1-E0-PV1-V4-S0-MP

    SIERRA INSTRUMENTS

    730-N1-1-E0-PV1-V4-S0-MP

    FLOW METER, MASS FLOW TYPE, 15-18 VDC, 70 DEG F, 150 PSI, 4-20 MA, ORDER NO R100929
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $760.00
    SIERRA INSTRUMENTS 824S-L-1-OV1-PV1-V4-A1

    SIERRA INSTRUMENTS

    824S-L-1-OV1-PV1-V4-A1

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 1/8 FITTING, 12 VDC TO 15 VDC SUPPLY, 500 PSI MAX, OPERATING TEMP 70 F, MAX TEMP. 122 F, OUTPUT SIGNAL 4 - 20 MA
    Buy Surplus As Low As $348.00
    $348.00
    Repair Yours $290.00
    SIERRA INSTRUMENTS 780S-NAA-N4-E2-P3-V4-DD

    SIERRA INSTRUMENTS

    780S-NAA-N4-E2-P3-V4-DD

    MASS FLOW METER, NON-AGENCY APPROVED METER, 100/240VAC, DIGITAL DISPLAY, 2 X 12 DISPLAY, BACKLIT, LCD DISPLAY INDICATES FLOW RATE
    $1,983.00 Buy Surplus As Low As $992.00
    $992.00
    Repair Yours $942.00
    SIERRA INSTRUMENTS 822S-H-4-OV1-PV1-V1-MP

    SIERRA INSTRUMENTS

    822S-H-4-OV1-PV1-V1-MP

    DISCONTINUED BY MANUFACTURER, FLOW METER, 1/2" FITTING, 15VDC, 100 PSI
    Buy Surplus As Low As $2,100.00
    $2,100.00
    Repair Yours $1,743.00
    SIERRA INSTRUMENTS 210I

    SIERRA INSTRUMENTS

    210I

    ULTRASONIC FLOW METER
    $1,256.00 Buy Surplus As Low As $755.00
    $755.00
    Repair Yours $615.00
    SIERRA INSTRUMENTS 822-2-0V1-PV1-V4

    SIERRA INSTRUMENTS

    822-2-0V1-PV1-V4

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER WITH DIGITAL DISPLAY, 3.5 DIGIT LCD REMOVABLE FOR REMOTE MOUNTING, MODEL 822, 1/4 INCH COMPRESSION, MAX FLOW 50 SLPM, VITON ELASTOMERS, 12 TO 15 ...
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    SIERRA INSTRUMENTS 640S-NNA-L06-E4-P3-V4-DD-RC1(60)-GC

    SIERRA INSTRUMENTS

    640S-NNA-L06-E4-P3-V4-DD-RC1(60)-GC

    DISCONTINUED BY MANUFACTURER, INSERTION MASS FLOW METER, MODEL 640S, SCFM, NATURAL GAS, OUTPUT / 4-20 MA / 1000 PSIG / 250 DEGREE F, SINGLE RANGE / USER 0-1200 FS / FACTORY 0-1500 FS / 25 PS ...
    Buy Surplus As Low As $849.00
    $849.00
    Repair Yours $700.00
    SIERRA INSTRUMENTS 840M-3-OV1-SV1-D-V1-S1-MP

    SIERRA INSTRUMENTS

    840M-3-OV1-SV1-D-V1-S1-MP

    DISCONTINUED BY MANUFACTURER, ELECTROMAGNETIC FLOW BODY AND SENSOR, 840 SERIES, 316 STAINLESS STEEL, 0-5 VDC OUTPUT SIGNAL, MEDIUM FLOW. 0-15 SLPM UP TO 0-100 SLPM, 3/8-INCH COMPRESSION FITT ...
    Buy Surplus As Low As $596.00
    $596.00
    Repair Yours $370.00
    SIERRA INSTRUMENTS 822S-L-1-OV1-PV1-HP

    SIERRA INSTRUMENTS

    822S-L-1-OV1-PV1-HP

    GAS MASS FLOW METER, WITH DIGITAL DISPLAY
    $2,968.00 Buy Surplus As Low As $1,781.00
    $1,781.00
    Repair Yours $1,484.00
    SIERRA INSTRUMENTS 730-N2-1-E0-PV1-V4-0

    SIERRA INSTRUMENTS

    730-N2-1-E0-PV1-V4-0

    DISCONTINUED BY MANUFACTURER, FLOW METER, 730 SERIES, MASS FLOW, 15-18 VDC
    Buy Surplus As Low As $364.00
    $364.00
    Repair Yours $300.00
    SIERRA INSTRUMENTS 240-VT-F4-E2-DD-PS-V6H-ST-MP0

    SIERRA INSTRUMENTS

    240-VT-F4-E2-DD-PS-V6H-ST-MP0

    FLOW METER, 240 SERIES, 20 GPM, 150 PSI, 12-36 VDC, 100-240 VAC, 50/60 HZ, 25 W
    $8,498.00 Buy Surplus As Low As $5,099.00
    $5,099.00
    Repair Yours $4,233.00
    SIERRA INSTRUMENTS 640SNAAL18M1EN2P2V4DD0

    SIERRA INSTRUMENTS

    640SNAAL18M1EN2P2V4DD0

    THERMAL MASS FLOW METER, 18" 316 S/S PROBE,1" NPT PROCESS CONNECTION, NEMA 4XENCLOSURE, LCD DISPLAY, 18-30 VDC POWERED,4-20 MA OUTPUT, AIR CALIBRATION
    $7,707.00 Buy Surplus As Low As $4,625.00
    $4,625.00
    Repair Yours $3,839.00
    SIERRA INSTRUMENTS C100L-NR-13-OV1SV1-PV2-V3-S4-C3-LF

    SIERRA INSTRUMENTS

    C100L-NR-13-OV1SV1-PV2-V3-S4-C3-LF

    DIGITAL GAS MASS FLOW METER, 316 STAINLESS STEEL, NO DISPLAY/INTERFACE, 1/4-FNPT, 4-20 MA
    $4,848.00 Buy Surplus As Low As $2,909.00
    $2,909.00
    Repair Yours $2,415.00
    SIERRA INSTRUMENTS 620S-L13-M1-EN2-V4-NR

    SIERRA INSTRUMENTS

    620S-L13-M1-EN2-V4-NR

    THERMAL MASS AIRFLOW SENSOR, 200 MILLISECOND RESPONSE TO AIRFLOW RATE CHANGES, 13.0 (330.2) RATING, 150 PSIG MAX DESIGN PRESSURE, 13" PROBE LENGTH,
    $4,245.00 Buy Surplus As Low As $2,547.00
    $2,547.00
    Repair Yours $2,115.00
    SIERRA INSTRUMENTS 640S-NAA-L24-M1-EN2-P2-V4-DD-0

    SIERRA INSTRUMENTS

    640S-NAA-L24-M1-EN2-P2-V4-DD-0

    MASS FLOW METER, STEEL MASS, 18-30 VDC OR 100-240 VAC, 3/4 IN 316SS PROBE, PC SMART SOFTWARE, UP TO 350 DEGREE F, IP65, DIGITAL DISPLAY LCD
    $7,748.00 Buy Surplus As Low As $4,649.00
    $4,649.00
    Repair Yours $3,859.00
    SIERRA INSTRUMENTS C50M-AL-DD-14-PV2-V4

    SIERRA INSTRUMENTS

    C50M-AL-DD-14-PV2-V4

    MASS FLOW CONTROLLER, 0-50 SLPM, 4-20MA, HORIZONTAL, 24VDC, INLET PSI 15, MAX PSI 150, 3/8" NPT, VITON
    $4,077.00 Buy Surplus As Low As $2,447.00
    $2,447.00
    Repair Yours $2,032.00
    SIERRA INSTRUMENTS C50L-AL-DD-13-PV2-V4

    SIERRA INSTRUMENTS

    C50L-AL-DD-13-PV2-V4

    MASS FLOW CONTROLLER, 0-36 SLPM, 4-20MA / RS-232, HORIZONTAL, 24VDC, INLET PSI 15, MAX PSI 150, 3/8" NPT, VITON
    $3,903.00 Buy Surplus As Low As $2,342.00
    $2,342.00
    Repair Yours $1,944.00
    SIERRA INSTRUMENTS 640S-NAA-L24-M1-E2-P2-V4-DD-0

    SIERRA INSTRUMENTS

    640S-NAA-L24-M1-E2-P2-V4-DD-0

    FLOW METER, 24 INCH PROBE LENGTH, 3/4 INCH COMPRESSION FITTING, IP66 ENCLOSURE, 18-30 VDC, 4-20 MA LINEAR, DIGITAL DISPLAY, AIR
    $9,433.00 Buy Surplus As Low As $5,660.00
    $5,660.00
    Repair Yours $4,561.00
    SIERRA INSTRUMENTS 241S V LC E2 DD PV1L V4LH ST CM

    SIERRA INSTRUMENTS

    241S V LC E2 DD PV1L V4LH ST CM

    INSERTION OPTION, INNOVAMASS, 241S SERIES, COLD TAP, VOLUMETRIC FLOW RATE OR MASS FLOW, UP TO 72"
    $5,479.00 Buy Surplus As Low As $3,288.00
    $3,288.00
    Repair Yours $2,730.00
    SIERRA INSTRUMENTS 241S V LC E2 DD PV1L V4 LH ST PM

    SIERRA INSTRUMENTS

    241S V LC E2 DD PV1L V4 LH ST PM

    INSERTION OPTION, HOT TAP, INNOVAMASS, 241S SERIES, NO PROCESS SHUTDOWN, VOLUMETRIC FLOW RATE OR MASS FLOW
    $6,032.00 Buy Surplus As Low As $3,620.00
    $3,620.00
    Repair Yours $3,005.00
    SIERRA INSTRUMENTS 241 S RR

    SIERRA INSTRUMENTS

    241 S RR

    RETRACTOR, REMOVABLE, FOR INSERTS OVER 50PSIG
    $3,433.00 Buy Surplus As Low As $2,060.00
    $2,060.00
    Repair Yours $1,710.00
    SIERRA INSTRUMENTS 780S-NAA-N7-EN2-P2-V4-DD-M-0

    SIERRA INSTRUMENTS

    780S-NAA-N7-EN2-P2-V4-DD-M-0

    FLOW METER, 316 STAINLESS STEEL,18-30 VDC OR 100-240 VAC, 3/4 INCH DIAMETER, "SMART ELECTRONICS", CALIBRATES UP TO 350 FAHRENHEIT AND UP TO 500 PSIG
    $10,596.00 Buy Surplus As Low As $6,358.00
    $6,358.00
    SIERRA INSTRUMENTS 640S-NAA-L06-M1-M2(4")-EN2-P2-V4-DD-8

    SIERRA INSTRUMENTS

    640S-NAA-L06-M1-M2(4")-EN2-P2-V4-DD-8

    FLOW METER, 18-30VDC, 100-240VAC, 3166SS PROBE
    $10,395.00 Buy Surplus As Low As $6,237.00
    $6,237.00
    Repair Yours $5,177.00
    SIERRA INSTRUMENTS 840L-2-OK1-SK1-D-V1-S1-LF

    SIERRA INSTRUMENTS

    840L-2-OK1-SK1-D-V1-S1-LF

    DISCONTINUED BY MANUFACTURER, FLOW CONTROLLER, AIR, 0-5VDC OUTPUT, 0-15SCCM, 75-122DEG F, 500PSI MAX
    Buy Surplus As Low As $273.00
    $273.00
    Repair Yours $224.10
    SIERRA INSTRUMENTS 640S-NAA-L06-M1-E2-P3-V4-DD-NRT-9

    SIERRA INSTRUMENTS

    640S-NAA-L06-M1-E2-P3-V4-DD-NRT-9

    FLOW METER, INDUSTRIAL INSERTION, 8-30 VDC OR 100-240VAC INPUT POWER WITH 3/4-INCH DIAMETER 316SS PROBE, 6 INCH
    $8,990.00 Buy Surplus As Low As $5,394.00
    $5,394.00
    Repair Yours $4,478.00
    SIERRA INSTRUMENTS C100L-DD-14-OV1-SV1-PV2-V1-S4

    SIERRA INSTRUMENTS

    C100L-DD-14-OV1-SV1-PV2-V1-S4

    MASS FLOW CONTROLLER, DIGITAL HIGH PERFORMANCE, MULTIPLE GAS CAPABILITY (DIAL-A-GAS), 316 STAINLESS STEEL FLOW BODY, VITON "O"-RINGS & VALVE SEAT, 2 LINEAR ANALOG & RS-232 OUTPUTS, MINI 15-P ...
    Call For Availability
    SIERRA INSTRUMENTS 640S-FM-L06-M1-E2-P3-V4-DD-12

    SIERRA INSTRUMENTS

    640S-FM-L06-M1-E2-P3-V4-DD-12

    MASS FLOW METER, INDUSTRIAL INSERTION, STEEL MASS, 640S WITH FM APPROVAL, MAXIMUM PROBE LENGTH IS 72 INCHES (1.83 M), COMPRESSION FITTING 3/4-INCH WITH 1-INCH NPT MALE, 100240 VAC
    Call For Availability
    SIERRA INSTRUMENTS 5615182213OV1PB1

    SIERRA INSTRUMENTS

    5615182213OV1PB1

    MODULE
    $658.00 Buy Surplus As Low As $395.00
    $395.00
    Repair Yours $329.00
    SIERRA INSTRUMENTS 826-NX-OV1-PV1-V1

    SIERRA INSTRUMENTS

    826-NX-OV1-PV1-V1

    DISCONTINUED BY MANUFACTURER, HIGH FLOW METER, 820 SERIES,TOP TRACK,WITH DISPLAY,NATURAL GAS,150 PSIG INLET,0-115 SCFH,1/2IN NPTF,12-15VDC
    Buy Surplus As Low As $1,546.00
    $1,546.00
    Repair Yours $1,300.00
    SIERRA INSTRUMENTS MP200

    SIERRA INSTRUMENTS

    MP200

    DATA MODEM MOBILE FULL DUPLEX 3WATT CDCP
    Buy Surplus As Low As $516.00
    $516.00
    Repair Yours $430.00
    SIERRA INSTRUMENTS 730-N1-1-PV1-V1-E0

    SIERRA INSTRUMENTS

    730-N1-1-PV1-V1-E0

    ACCUMASS TRANSDUCER AIR 0-10SLPM
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    SIERRA INSTRUMENTS C12816 A-1538 0-10 SLPM

    SIERRA INSTRUMENTS

    C12816 A-1538 0-10 SLPM

    MASS FLOW CONTROLLER
    Buy Surplus As Low As $1,590.00
    $1,590.00
    Repair Yours $1,350.00
    SIERRA INSTRUMENTS 810C-NR-13-V4-S0

    SIERRA INSTRUMENTS

    810C-NR-13-V4-S0

    DIGITAL MASS FLOW CONTROLLER, POWER SUPPLY: 24 VDC +/-10%, 350 MA, REGULATED, ACCURACY: +/- 1.5% OF READING, REPEATABILITY: +/- 0.25% OF FULL SCALE, MASS FLOW RANGE TO 50 SLPM (NLPM) MAXIMUM ...
    $2,756.00 Buy Surplus As Low As $1,654.00
    $1,654.00
    Repair Yours $1,378.00
    SIERRA INSTRUMENTS 902M

    SIERRA INSTRUMENTS

    902M

    CONTROLLER BOX 2CHANNEL
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    SIERRA INSTRUMENTS 822S-H-4-OV1-PV2-V4-MP

    SIERRA INSTRUMENTS

    822S-H-4-OV1-PV2-V4-MP

    FLOWER METER TOP TRAK FOR AIR 500 PSIG
    $1,431.00 Buy Surplus As Low As $859.00
    $859.00
    Repair Yours $721.00
    SIERRA INSTRUMENTS 1892X

    SIERRA INSTRUMENTS

    1892X

    DUPLEX RECEPTACLE 15A 125V STRAIGHT BLADE BROWN
    Buy Surplus As Low As $26.00
    $26.00
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