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    SIERRA INSTRUMENTS 620S-L24-M1-EN2-V4-DD-0

    SIERRA INSTRUMENTS

    620S-L24-M1-EN2-V4-DD-0

    620S MASS FLOW METER, PIPE/FLOW BODY SIZE- 1.25 SCH. 40, INPUT POWER- 18-30 VDC, OUTPUT SIGNAL- 4-20MA,MAX PRESSURE- 150 PSIG
    $4,944.00 Buy Surplus As Low As $2,967.00
    $2,967.00
    Repair Yours $2,463.00
    SIERRA INSTRUMENTS 620S-L06-M1-EN2-V4-DD-0-MB

    SIERRA INSTRUMENTS

    620S-L06-M1-EN2-V4-DD-0-MB

    620S-L06-M1-EN2-V4-DD-0-MB FASTFLO™ INSERTION MASS FLOW METER.
    $5,045.00 Buy Surplus As Low As $3,027.00
    $3,027.00
    Repair Yours $2,513.00
    SIERRA INSTRUMENTS 780I-VT-2-F9-E2-P2-V4-DD-0-MB

    SIERRA INSTRUMENTS

    780I-VT-2-F9-E2-P2-V4-DD-0-MB

    780I-VT-2-F9-E2-P2-V4-DD-0-MB INLINE THERMAL MASS FLOW METER WITH FLOW CONDITIONING
    $19,986.00 Buy Surplus As Low As $11,992.00
    $11,992.00
    Repair Yours $9,954.00
    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 S-FG-005815

    SIERRA INSTRUMENTS

    S-FG-005815

    CABLE KIT, 2 PART CABLE, MANUAL, USB ADAPTER
    $290.00 Buy Surplus As Low As $175.00
    $175.00
    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 901M-PS-BM-I4-0-1000

    SIERRA INSTRUMENTS

    901M-PS-BM-I4-0-1000

    CONTROLLER SINGLE CHANNEL SCCM 0-1000 110V 4-20MA
    Buy Surplus As Low As $348.00
    $348.00
    Repair Yours $290.00
    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 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 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 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 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 C100M-DD-3-OV1-SV1-PV2-V1-S4-C1

    SIERRA INSTRUMENTS

    C100M-DD-3-OV1-SV1-PV2-V1-S4-C1

    DISCONTINUED BY MANUFACTURER, FLOW CONTROLLER, 0-270 GR/MIN, 24 VDC, 500 PSI MAX PRESSURE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,122.00
    $1,122.00
    Repair Yours $847.00
    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 730-09-1

    SIERRA INSTRUMENTS

    730-09-1

    DISCONTINUED BY MANUFACTURER, FLOW METER, 0-100 PSI, 15-18 VDC, SLPM UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As $356.40
    $356.40
    Repair Yours $329.00
    SIERRA INSTRUMENTS 830L-2-0V1-D-V4-MP-LF

    SIERRA INSTRUMENTS

    830L-2-0V1-D-V4-MP-LF

    DISCONTINUED BY MANUFACTURER, FLOW METER, 0-20 RANGE, 45 PSIG IN, 500 PSIG MAX, 4-20 MA OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $980.10
    $980.10
    Repair Yours $840.00
    SIERRA INSTRUMENTS MODEL 619

    SIERRA INSTRUMENTS

    MODEL 619

    DISCONTINUED BY MANUFACTURER, FLOW METER, 0-6000 FEET PER MINUTE, 0-5 INCHES OF WATER, 115/230 VAC 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $41.04
    $41.04
    Repair Yours $200.00
    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 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 640S-NAA-L36-M1-EN2-P2-V4-DD-0

    SIERRA INSTRUMENTS

    640S-NAA-L36-M1-EN2-P2-V4-DD-0

    DISCONTINUED BY MANUFACTURER, FLOW METER, SCFM, 18 - 30 VDC, 4 - 20 MA, 500 PSI
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $747.00
    SIERRA INSTRUMENTS FS42CS-.50-S6-1.50-110-LE-00-S

    SIERRA INSTRUMENTS

    FS42CS-.50-S6-1.50-110-LE-00-S

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 110/220V, 50/60HZ, 85/42MA, INPUT
    Buy Surplus As Low As $210.60
    $210.60
    Repair Yours $200.00
    SIERRA INSTRUMENTS 822S-L-2-OV1-PV2-V4-A1-LF

    SIERRA INSTRUMENTS

    822S-L-2-OV1-PV2-V4-A1-LF

    DISCONTINUED BY MANUFACTURER, GAS MASS FLOW METER W/DIGITAL DISPLAY RAN.0-10SCCM
    Buy Surplus As Low As $795.00
    $795.00
    Repair Yours $679.00
    SIERRA INSTRUMENTS 822S-L-2-OV1-PV1-V1

    SIERRA INSTRUMENTS

    822S-L-2-OV1-PV1-V1

    DISCONTINUED BY MANUFACTURER, GAS MASS FLOW METER, W/ DIGITAL DISPLAY, 500 PSIG, 0-1 RANGE, GAS N2
    Buy Surplus As Low As $1,440.00
    $1,440.00
    Repair Yours $1,196.00
    SIERRA INSTRUMENTS 822-2-OV1-PV1-V4-CO-0-10-SLM-150

    SIERRA INSTRUMENTS

    822-2-OV1-PV1-V4-CO-0-10-SLM-150

    DISCONTINUED BY MANUFACTURER, GAS MASS FLOW METER, WITH DIGITAL DISPLAY, TOP-TRAK 822, 1/4 INCH COMPRESSION, MAX FLOW 50 SLPM, INPUT POWER: 12 TO 15 VDC, OUTPUT SIGNAL: 4 TO 20 MA, LINEAR, C ...
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
    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 620S-L18-M1-EN2-V4-NR-0

    SIERRA INSTRUMENTS

    620S-L18-M1-EN2-V4-NR-0

    DISCONTINUED BY MANUFACTURER, INSERTION MASS FLOW METER, FOR INERT GAS FLOW MEASUREMENT APPLICATIONS
    ✓ IN STOCK!
    Buy Surplus As Low As $1,544.40
    $1,544.40
    Repair Yours $1,300.00
    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 C100L-NR-3-OV1-SV1-PV2-V1-S4-C10

    SIERRA INSTRUMENTS

    C100L-NR-3-OV1-SV1-PV2-V1-S4-C10

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-10 SLPM, OUTPUT SIGNAL 0-5 VDC, SET SIGNAL 4-20 MA, INLET PRESSURE 30 PSIG, OUTLET PRESSURE 24 PSIG, MAX PRESSURE 500 PSIG, OPERATING TE ...
    ✓ IN STOCK!
    Call For Availability
    SIERRA INSTRUMENTS 840L-5-OV1-SV1-E-V1-S1

    SIERRA INSTRUMENTS

    840L-5-OV1-SV1-E-V1-S1

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-20 RANGE, 0.010 ORIFICE, AIR, 0-5 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    SIERRA INSTRUMENTS 840L-3-0V1-SV1-D-V4-S4MP

    SIERRA INSTRUMENTS

    840L-3-0V1-SV1-D-V4-S4MP

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-20 RANGE, AIR, STP 70F,PRESSURE IN 75PSIG PRESSURE OUT 55PSIG, MAX PRESSURE 500PSIG, MAX TEMP 122F, SET POINT 4-20MA, OUTPUT SIG 4-20MA
    ✓ IN STOCK!
    Buy Surplus As Low As $970.00
    $970.00
    Repair Yours $797.00
    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 C100M-NR-4-OV1-SV1-PV2-V1-S4-C10

    SIERRA INSTRUMENTS

    C100M-NR-4-OV1-SV1-PV2-V1-S4-C10

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-200 SCFH, 0--5 VDC OUTPUT SIGNAL, 4-20 MA, SUPPLY 24 VDC, INLET PRESSURE 35 PSIG, OUTLET PRESSURE 20 PSIG, MAX PRESSURE 500 PSIG, MAX TE ...
    ✓ IN STOCK!
    Call For Availability
    SIERRA INSTRUMENTS C100L-NR-4-OV1-SV1-PV2-V1-S4-C10

    SIERRA INSTRUMENTS

    C100L-NR-4-OV1-SV1-PV2-V1-S4-C10

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-78 SCFH, 4-20 MA, 35 PSIG INLET PRESSURE, 20 PSIG OUTLET PRESSURE, MAX PRESSURE 500 PSIG, SUPPLY 24 VDC, 1/2 IN CONNECTOR, OPERATING TEM ...
    ✓ IN STOCK!
    Call For Availability
    SIERRA INSTRUMENTS C100L-NR-3-OV1-SV1-PV2-V1-S4

    SIERRA INSTRUMENTS

    C100L-NR-3-OV1-SV1-PV2-V1-S4

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-78 SCFH, OUTPUT SIGNAL 0-5 VDC, 4-20 MA, SUPPLY 24 VDC, INLET PRESSURE 35 PSIG, OUTLET PRESSURE 20 PSIG, MAX PRESSURE 500 PSIG, MAX TEMP ...
    ✓ IN STOCK!
    Call For Availability
    SIERRA INSTRUMENTS 840L-3-0V1-SV1-D-V4-V4

    SIERRA INSTRUMENTS

    840L-3-0V1-SV1-D-V4-V4

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, RANGE 0-20, UNITS SLPM, LFE, .040 ORIFICE, AIR, OUTPUT 10MA, STP 70F, 500 PSI MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $756.00
    $756.00
    Repair Yours $700.00
    SIERRA INSTRUMENTS 840M-3-0V1-SV1-E-V1-S1-MP

    SIERRA INSTRUMENTS

    840M-3-0V1-SV1-E-V1-S1-MP

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, SIDETRAK, 015SLPM TO 0100SLPM, 3/8IN COMPRESSION FITTINGS, VITON VALVE SEAT, EDGE CARD CONNECTOR, 0-5VDC LINEAR OUTPUT SIGNAL, 40-100 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As $960.00
    $960.00
    Repair Yours $797.00
    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 824-1

    SIERRA INSTRUMENTS

    824-1

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 0-1 RANGE, 150 PSIG, AIR
    ✓ IN STOCK!
    Buy Surplus As Low As $45.90
    $45.90
    Repair Yours $200.00
    SIERRA INSTRUMENTS 860-SC-973-505-IC-P

    SIERRA INSTRUMENTS

    860-SC-973-505-IC-P

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 0-300 RANGE, UNITS SLPM, GAS N2, STP 70`F, PRESSURE IN 60-80PSIG, PRESSURE OUT 5-17PSIG, 500 PSIG MAX PRESSURE, MAX TEMPERATURE 122`F, 0-5 VDC ...
    Buy Surplus As Low As $1,212.00
    $1,212.00
    Repair Yours $996.00
    SIERRA INSTRUMENTS 822S-L-2-OV1-PV1-V1-MP

    SIERRA INSTRUMENTS

    822S-L-2-OV1-PV1-V1-MP

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 0-5 VDC, 1/4 INCH COMP, 0-10.8 SLPM, 12-15 VDC, 500 PSI
    Buy Surplus As Low As $1,530.00
    $1,530.00
    Repair Yours $1,270.00
    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 830L-2-OV1-E-V1-MP

    SIERRA INSTRUMENTS

    830L-2-OV1-E-V1-MP

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 100-500 PSIG, 0-5 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $103.62
    $103.62
    SIERRA INSTRUMENTS 730-N1-1-E0-PV2-V3-0

    SIERRA INSTRUMENTS

    730-N1-1-E0-PV2-V3-0

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 24VDC INPUT POWER, 0-10VDC OUTPUT, 0-4 SCFM, 150 MAX PSI
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    SIERRA INSTRUMENTS 640S-NAA-L13-M1-E2-P3-V4-NR-0

    SIERRA INSTRUMENTS

    640S-NAA-L13-M1-E2-P3-V4-NR-0

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, 4-20 MA, 100-240 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $849.00
    $849.00
    Repair Yours $700.00
    SIERRA INSTRUMENTS 730-RFQ-1682-1

    SIERRA INSTRUMENTS

    730-RFQ-1682-1

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, AIR SENSOR, 15-18 V DC, 80 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As $1,603.80
    $1,603.80
    Repair Yours $1,200.00
    SIERRA INSTRUMENTS 780S-NAA-N4-EN2-P2-V4-DD-0

    SIERRA INSTRUMENTS

    780S-NAA-N4-EN2-P2-V4-DD-0

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, GAS: AIR, RANGE: 180, PIPE OR FLOW BODY SIZE: 1 780 F/B, UNITS: SCFM, INPUT POWER: 18-30VDC, OUTPUT SIGNAL: 4-20MA, MAX PRESSURE: 230 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    SIERRA INSTRUMENTS 620S-L04-EN4-V4-DD-RC1(30)-MP

    SIERRA INSTRUMENTS

    620S-L04-EN4-V4-DD-RC1(30)-MP

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, MODEL 620S-L04-EN4-V4-DD-RC1(30)-MP, 4 INCH PROBE LENGTH, REMOTE NEMA 4X (IP65) ENCLOSURE, WITH JUNCTION BOX, 30FT CABLE, 4-20MA OUTPUT / LINEA ...
    ✓ IN STOCK!
    Buy Surplus As Low As $3,420.00
    $3,420.00
    Repair Yours $2,190.00
    SIERRA INSTRUMENTS 822S-L-2-OV1-PV1-V1-N2-0-1-SLPM-500

    SIERRA INSTRUMENTS

    822S-L-2-OV1-PV1-V1-N2-0-1-SLPM-500

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER, WITH DISPLAY, STAINLESS STEEL FLOW BODY, 0-10 SCCM UP TO 0-15 SLPM, 1/4 INCH COMPRESSION, INPUT: 12-15 VDC, OUTPUT: 0-5 VDC, LINEAR, GAS: N2, R ...
    Buy Surplus As Low As $1,230.00
    $1,230.00
    Repair Yours $1,050.00
    SIERRA INSTRUMENTS 730-N3-1-E0-PV1-1V-0

    SIERRA INSTRUMENTS

    730-N3-1-E0-PV1-1V-0

    DISCONTINUED BY MANUFACTURER, MASS FLOW METER,150 PSIG,15VDC,1ATM
    ✓ IN STOCK!
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $359.00
    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
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