Mass Flow Controllers | Surplus Network

Alicat Scientific M-100SCCM-D (O2) MASS FLOW METER M-100SCCM-D Serial #34541

Alicat Scientific M-100SCCM-D (O2)...

$279.98 USD

Alicat Scientific M-100SCCM-D (O2)...

$279.98 USD

Omega Mass Flow Controller FMA55162A - NEW in box - Set of 2

Omega Mass Flow Controller FMA55162A...

$160.00 USD

Omega Mass Flow Controller FMA55162A...

$160.00 USD

MKS Instruments 649A21T11CAVR Process Controller N2 Gas 10 SCCM Range 20 Torr

MKS Instruments 649A21T11CAVR Process...

$299.00 USD

MKS Instruments 649A21T11CAVR Process...

$299.00 USD

Brooks Instrument PH3 20sccm GF120X-109501 GF Series Thermal Mass Flow Controlle

Brooks Instrument PH3 20sccm...

$299.00 USD

Brooks Instrument PH3 20sccm...

$299.00 USD

Alicat MW-500SLPM-D

Alicat MW-500SLPM-D

$180.00 USD

Alicat MW-500SLPM-D

$180.00 USD

BROOKS Instrument In-Line MFC Model GF125CXXC for 1/4" VCR

BROOKS Instrument In-Line MFC Model...

$180.00 USD

BROOKS Instrument In-Line MFC Model...

$180.00 USD

Omni Flow Computers Model 3000 Flow Meter/Controller TESTED&WORKING👍👍

Omni Flow Computers Model 3000 Flow...

$750.00 USD

Omni Flow Computers Model 3000 Flow...

$750.00 USD

Parker 201 - FKASVCAA - Porter Mass Flow Controller - Fluid: N2

Parker 201 - FKASVCAA - Porter Mass...

$150.00 USD

Parker 201 - FKASVCAA - Porter Mass...

$150.00 USD

Digiten Model # DFC15 Liquid Flow Controller

Digiten Model # DFC15 Liquid Flow...

$22.95 USD

Digiten Model # DFC15 Liquid Flow...

$22.95 USD

Alicat Scientific MCR-250SLPM-D 250 SLPM Flow Controller

Alicat Scientific MCR-250SLPM-D 250...

$900.00 USD

Alicat Scientific MCR-250SLPM-D 250...

$900.00 USD

Tylan FC-2901 Mass Flow Controller RANGE: 5 SLM. GAS: N2.

Tylan FC-2901 Mass Flow Controller...

$89.99 USD

Tylan FC-2901 Mass Flow Controller...

$89.99 USD

Tylan FC-2901MEP Mass Flow Controller RANGE: 1 SLM. GAS: N2.

Tylan FC-2901MEP Mass Flow Controller...

$89.99 USD

Tylan FC-2901MEP Mass Flow Controller...

$89.99 USD

Bronkhorst F-201CV-2K0-RAD-11-V Mass Flow Controller F-201CV UNUSED

Bronkhorst F-201CV-2K0-RAD-11-V Mass...

$499.99 USD

Bronkhorst F-201CV-2K0-RAD-11-V Mass...

$499.99 USD

MKS 649A21T11CAVR Mass Flow Process Controller N2 Gas 10 SCCM Range 20 Torr New

MKS 649A21T11CAVR Mass Flow Process...

$289.00 USD

MKS 649A21T11CAVR Mass Flow Process...

$289.00 USD

New HORIBA STEC mass flow controller SEC-4400MC Checked Red color from Japan

New HORIBA STEC mass flow controller...

$179.96 USD

New HORIBA STEC mass flow controller...

$179.96 USD

Johnson Controls Penn P70GA-11C Pressure Control, 20" Hg. Vac. to 100 PSIG

Johnson Controls Penn P70GA-11C...

$109.95 USD

Johnson Controls Penn P70GA-11C...

$109.95 USD

mks mass flow controller GM50A008504T5M020

mks mass flow controller...

$324.99 USD

mks mass flow controller...

$324.99 USD

Sierra Smart-Trak 2 Digital Mass Flow Controller

Sierra Smart-Trak 2 Digital Mass Flow...

$171.50 USD

Sierra Smart-Trak 2 Digital Mass Flow...

$171.50 USD

T190305 Lot (3) Horiba Stec SEC-Z714AGX Mass Flow Controller N2, He, H2 Gas

T190305 Lot (3) Horiba Stec...

$300.00 USD

T190305 Lot (3) Horiba Stec...

$300.00 USD

Horiba Z500 MFC SEC-Z513MGX N2 300SCCM MG-03 **PART ONLY***

Horiba Z500 MFC SEC-Z513MGX N2...

$50.00 USD

Horiba Z500 MFC SEC-Z513MGX N2...

$50.00 USD

Tylan FC-2902MEP-T, MFC Mass Flow Controller, 10 SLPM, O2, Used

Tylan FC-2902MEP-T, MFC Mass Flow...

$50.00 USD

Tylan FC-2902MEP-T, MFC Mass Flow...

$50.00 USD

C184942 Unit UFC-8165 (500cc NH3) Aera PI-980 (50sccm CHF3) Mass Flow Controller

C184942 Unit UFC-8165 (500cc NH3)...

$50.00 USD

C184942 Unit UFC-8165 (500cc NH3)...

$50.00 USD

FISHER FIELDVUE INSTRUMENTS DIGITAL VALVE POSITIONER CONTROLLER DVC2000 GX (107)

FISHER FIELDVUE INSTRUMENTS DIGITAL...

$250.00 USD

FISHER FIELDVUE INSTRUMENTS DIGITAL...

$250.00 USD

Brooks Instrument 5850E Mass Flow Controller MFC 5850E CL2 Chlorine Gas UNTESTED

Brooks Instrument 5850E Mass Flow...

$149.99 USD

Brooks Instrument 5850E Mass Flow...

$149.99 USD

840L-2-OV1-SV1-E-V1-S1 Mass Flow Controller Sierra Instruments (b)

840L-2-OV1-SV1-E-V1-S1 Mass Flow...

$149.99 USD

840L-2-OV1-SV1-E-V1-S1 Mass Flow...

$149.99 USD

Horiba Stec Criterion MFC Module D519MG gas BLNK MG-07 Flow Rate 2000SCCM

Horiba Stec Criterion MFC Module...

$399.00 USD

Horiba Stec Criterion MFC Module...

$399.00 USD

Horiba STEC SEC-Z514MGX Mass Flow Controller 300 SCCM N2

Horiba STEC SEC-Z514MGX Mass Flow...

$399.00 USD

Horiba STEC SEC-Z514MGX Mass Flow...

$399.00 USD

BROOKS Instrument In-Line MFC Model GF125CXXC for 1/4" VCR

BROOKS Instrument In-Line MFC Model...

$149.00 USD

BROOKS Instrument In-Line MFC Model...

$149.00 USD

MCDONELL & MILLER FS7-4 LIQUID FLOW SWITCH, 1-1/4" NPT, PADDLE, 4RC70, NEW!!

MCDONELL & MILLER FS7-4 LIQUID FLOW...

$149.00 USD

MCDONELL & MILLER FS7-4 LIQUID FLOW...

$149.00 USD

Omega FMA-A2305 Digital Display Mass Flow Meter N2 Gas 500 SCCM Range 250 PSIG

Omega FMA-A2305 Digital Display Mass...

$149.00 USD

Omega FMA-A2305 Digital Display Mass...

$149.00 USD

Teledyne HFM-300 Mass Flow Meter Controller 10 SCCM/AIR Working Pull

Teledyne HFM-300 Mass Flow Meter...

$199.99 USD

Teledyne HFM-300 Mass Flow Meter...

$199.99 USD

MKS Mass Flo Controller 2000 SCCM, N2 Gas, M100B0132SCR1BV

MKS Mass Flo Controller 2000 SCCM, N2...

$199.99 USD

MKS Mass Flo Controller 2000 SCCM, N2...

$199.99 USD

Teledyne HFM-300 Mass Flow Meter Controller 50 SCCM/AIR Working Pull

Teledyne HFM-300 Mass Flow Meter...

$199.99 USD

Teledyne HFM-300 Mass Flow Meter...

$199.99 USD

NEW Brooks GF125CXXC Mass Flow Controller Digital (N2/7.2L) DeviceNet FAST SHIP!

NEW Brooks GF125CXXC Mass Flow...

$199.99 USD

NEW Brooks GF125CXXC Mass Flow...

$199.99 USD

Celerity Unit UFC-1660 Mass Flow Controller (He/500cc) CardEdge C-Seal MFC

Celerity Unit UFC-1660 Mass Flow...

$130.99 USD

Celerity Unit UFC-1660 Mass Flow...

$130.99 USD

Celerity Unit IFC-125C Mass Flow Controller MFC (He/10SLM) D-Net Digital C-Seal

Celerity Unit IFC-125C Mass Flow...

$130.99 USD

Celerity Unit IFC-125C Mass Flow...

$130.99 USD

Refurbished UNIT UFC-1660 Mass Flow Controller 100 sccm CL2 Gas

Refurbished UNIT UFC-1660 Mass Flow...

$129.95 USD

Refurbished UNIT UFC-1660 Mass Flow...

$129.95 USD

Lot of 5 Porter Instrument Co. Model 201 Mass Flow Controller

Lot of 5 Porter Instrument Co. Model...

$265.00 USD

Lot of 5 Porter Instrument Co. Model...

$265.00 USD

TSI 4043 H TSI 4043 Thermal Mass Flowmeter 4000, From 2020, Flow Meter Excellent

TSI 4043 H TSI 4043 Thermal Mass...

$488.00 USD

TSI 4043 H TSI 4043 Thermal Mass...

$488.00 USD

Alicat Scientific MC-20SLPM-D/CM CIN, GAS Digital Mass Flow Meter Controller

Alicat Scientific MC-20SLPM-D/CM CIN,...

$880.00 USD

Alicat Scientific MC-20SLPM-D/CM CIN,...

$880.00 USD

Tylan Corp Model FC-260 Mass Flow Controller 150 psig

Tylan Corp Model FC-260 Mass Flow...

$39.95 USD

Tylan Corp Model FC-260 Mass Flow...

$39.95 USD

T190256 MKS piMFC P8A Mass Flow Controller N2 Gas 10000CCM P8A013104C6M023

T190256 MKS piMFC P8A Mass Flow...

$100.00 USD

T190256 MKS piMFC P8A Mass Flow...

$100.00 USD

Brooks Mass Flow Controller Model 5872-B

Brooks Mass Flow Controller Model 5872-B

$100.00 USD

Brooks Mass Flow Controller Model 5872-B

$100.00 USD

T190308 MKS piMFC P8A Mass Flow Controller N2 Gas 20000SCCM P8A013204R6T023

T190308 MKS piMFC P8A Mass Flow...

$100.00 USD

T190308 MKS piMFC P8A Mass Flow...

$100.00 USD

VOLTLIN GCM-B9SA-FN00 INLINE FLOW...

$100.00 USD

VOLTLIN GCM-B9SA-FN00 INLINE FLOW...

$100.00 USD

MKS Instruments mass flow controller 5000 SCCM GAS N2, 1259C-0500SV

MKS Instruments mass flow controller...

$49.95 USD

MKS Instruments mass flow controller...

$49.95 USD

Celerity AASGD40W1 Mass Flow Controller

Celerity AASGD40W1 Mass Flow Controller

$49.95 USD

Celerity AASGD40W1 Mass Flow Controller

$49.95 USD

TYLAN FM-360 MFC Mass Flow Controller SIH4 100 SCCM Cap.

TYLAN FM-360 MFC Mass Flow Controller...

$28.99 USD

TYLAN FM-360 MFC Mass Flow Controller...

$28.99 USD

Precision Flow Devices PFD Mass Flow Controller, N2 Gas 3 SLM Cap.

Precision Flow Devices PFD Mass Flow...

$28.99 USD

Precision Flow Devices PFD Mass Flow...

$28.99 USD

Stec SEC-7330M Mass Flow Controller MFC w/ option 792A, 2 SLM, 5%AsH3/He Gas

Stec SEC-7330M Mass Flow Controller...

$170.49 USD

Stec SEC-7330M Mass Flow Controller...

$170.49 USD

VARIOUS FUJIKIN P7000D FSCP7002D-4CW2 DEVICENET MASS FLOW CONTROLLERS W/ CABLE

VARIOUS FUJIKIN P7000D FSCP7002D-4CW2...

$123.00 EUR

VARIOUS FUJIKIN P7000D FSCP7002D-4CW2...

$123.00 EUR

T190339 Lot (6) Brooks Instruments GF125CXXC Mass Flow Controller Various Gases

T190339 Lot (6) Brooks Instruments...

$400.00 USD

T190339 Lot (6) Brooks Instruments...

$400.00 USD

Brooks Instrument 0151E.10A Mass Flow Controller 110VAC 15W 0151AAE2A11A

Brooks Instrument 0151E.10A Mass Flow...

$129.99 USD

Brooks Instrument 0151E.10A Mass Flow...

$129.99 USD

Celerity Unit IFC-125C Mass Flow Controller MFC1 MULTIFLO SC25 1000 SCCM 200PSI

Celerity Unit IFC-125C Mass Flow...

$129.99 USD

Celerity Unit IFC-125C Mass Flow...

$129.99 USD

Unit Instruments UFM-1100 3 SLM He Helium Mass Flow Controller w/ CardEdge 1/4"

Unit Instruments UFM-1100 3 SLM He...

$70.99 USD

Unit Instruments UFM-1100 3 SLM He...

$70.99 USD

PENN P70LA-42C Dual Pressure Control

PENN P70LA-42C Dual Pressure Control

$76.99 USD

PENN P70LA-42C Dual Pressure Control

$76.99 USD

Horiba STEC Z700X MFC SEC-Z714JX 30SCCM SiCl4 Mass Flow Controller

Horiba STEC Z700X MFC SEC-Z714JX...

$299.99 USD

Horiba STEC Z700X MFC SEC-Z714JX...

$299.99 USD

Horiba STEC Criterion D500 Mass Flow Controller MFC D514MG 157SCCM

Horiba STEC Criterion D500 Mass Flow...

$299.99 USD

Horiba STEC Criterion D500 Mass Flow...

$299.99 USD

Brooks Instrument GF Series GF040CXXC-0015750C-T1AVP4-XXXXAX-70F Mass Flow Contr

Brooks Instrument GF Series...

$181.99 USD

Brooks Instrument GF Series...

$181.99 USD

Tylan 2900 Series Mass Flow Controller

Tylan 2900 Series Mass Flow Controller

$124.99 USD

Tylan 2900 Series Mass Flow Controller

$124.99 USD

Brooks 5850 E Hydrogen Mass Flow Controller FLOW 30 SLPM 5850EC4BV44J2A

Brooks 5850 E Hydrogen Mass Flow...

$124.99 USD

Brooks 5850 E Hydrogen Mass Flow...

$124.99 USD

Brooks 5850 E Hydrogen Mass Flow Controller FLOW 30 SLPM 5850EC4BV44J2A

Brooks 5850 E Hydrogen Mass Flow...

$124.99 USD

Brooks 5850 E Hydrogen Mass Flow...

$124.99 USD

Brooks 5850 E Hydrogen Mass Flow Controller FLOW 30 SLPM 5850EC4BV44J2A

Brooks 5850 E Hydrogen Mass Flow...

$124.99 USD

Brooks 5850 E Hydrogen Mass Flow...

$124.99 USD

Celerity UFC-8565C Mass Flow Controller MFC (H2 / 1000cc) C-Seal Unit 8560 D-Net

Celerity UFC-8565C Mass Flow...

$150.99 USD

Celerity UFC-8565C Mass Flow...

$150.99 USD

Celerity UFC-8165 Mass Flow Controller MFC AMAT 3030-14765 Lot of 11 Working

Celerity UFC-8165 Mass Flow...

$2,505.24 USD

Celerity UFC-8165 Mass Flow...

$2,505.24 USD

BOC EDWARDS Speedivalve SP25K N 9-Bar (MAX) Manual Flow Control Valve

BOC EDWARDS Speedivalve SP25K N 9-Bar...

$69.99 USD

BOC EDWARDS Speedivalve SP25K N 9-Bar...

$69.99 USD

Sierra Mass Flow Controller # 840M-3-OV1-SV1-D-V1-S1MP

Sierra Mass Flow Controller #...

$118.80 USD

Sierra Mass Flow Controller #...

$118.80 USD

Vögtlin Air Alarm Controller GSC-C2KT-BB26 Factory Sealed

Vögtlin Air Alarm Controller ...

$543.99 USD

Vögtlin Air Alarm Controller ...

$543.99 USD

Lot of 2 Brooks 5964 Series Mass Flow Controller - Untested, For Parts of Repair

Lot of 2 Brooks 5964 Series Mass Flow...

$64.99 USD

Lot of 2 Brooks 5964 Series Mass Flow...

$64.99 USD

Alicat Scientific MC12-100SLPM-O-O Digital Mass Flow Meter Controller

Alicat Scientific MC12-100SLPM-O-O...

$179.99 USD

Alicat Scientific MC12-100SLPM-O-O...

$179.99 USD

HORIBA STEC Micropole Residual Gas Analyzer | Model: SC6-14 | NEW

HORIBA STEC Micropole Residual Gas...

$119.99 USD

HORIBA STEC Micropole Residual Gas...

$119.99 USD

Alicat Scientific MCR-250SLPM-D-DB15/CM GAS:N2 Flow Controller

Alicat Scientific...

$600.00 USD

Alicat Scientific...

$600.00 USD

STEC SEC-4500M Mass Flow Controller 10 SLM He Used Working

STEC SEC-4500M Mass Flow Controller...

$127.57 USD

STEC SEC-4500M Mass Flow Controller...

$127.57 USD

Vögtlin O2 Power Tx Rx Alarm Flow Controller GSC-B9KT-BB23 Factory Sealed

Vögtlin O2 Power Tx Rx Alarm Flow...

$639.99 USD

Vögtlin O2 Power Tx Rx Alarm Flow...

$639.99 USD

NEW Stec SEC-Z714AGX Mass Flow Controller DeviceNet MFC (N2 / 10 SLM) C-Seals

NEW Stec SEC-Z714AGX Mass Flow...

$159.99 USD

NEW Stec SEC-Z714AGX Mass Flow...

$159.99 USD

Celerity Unit UFC-8165 Mass Flow Controller 1/4" VCR Valve (NF3/3L) MFC

Celerity Unit UFC-8165 Mass Flow...

$49.99 USD

Celerity Unit UFC-8165 Mass Flow...

$49.99 USD

Horiba STEC D219-VCT Criterion Mass Flow Module 400SCCM, C4F8 | 788-850297-400 |

Horiba STEC D219-VCT Criterion Mass...

$49.99 USD

Horiba STEC D219-VCT Criterion Mass...

$49.99 USD

Elbow Throttle Body Flow Control Valve 10mm ID Push To Connect M13 x 1.5 Thread

Elbow Throttle Body Flow Control...

$14.00 USD

Elbow Throttle Body Flow Control...

$14.00 USD

Sierra Smart-Trak2 Digital Mass Flow Controller C100L-DD-9-OV1-SV1-PV2-V3-S0

Sierra Smart-Trak2 Digital Mass Flow...

$799.97 USD

Sierra Smart-Trak2 Digital Mass Flow...

$799.97 USD

MKS INSTRUMENTS M100B MASS-FLO CONTROLLER M100B22CS1BV--S RANGE 200 SCCM GAS O2

MKS INSTRUMENTS M100B MASS-FLO...

$200.00 USD

MKS INSTRUMENTS M100B MASS-FLO...

$200.00 USD

T190338 Lot (3) Brooks Instruments GF125 Mass Flow Controller N2 Gas 280SCCM

T190338 Lot (3) Brooks Instruments...

$200.00 USD

T190338 Lot (3) Brooks Instruments...

$200.00 USD

HORIBASTEC SEC-Z313M MASS FLOW CONTROLLER 1750 SCCM N2 **PARTS** T12-D8

HORIBASTEC SEC-Z313M MASS FLOW...

$90.00 USD

HORIBASTEC SEC-Z313M MASS FLOW...

$90.00 USD

Celerity Unit UFC-8561 Mass Flow Controller MFC Network 9-Pin (SF6/100cc) C-Seal

Celerity Unit UFC-8561 Mass Flow...

$69.97 USD

Celerity Unit UFC-8561 Mass Flow...

$69.97 USD

M42 BROOKS MFC, GF SERIES GF125C

M42 BROOKS MFC, GF SERIES GF125C

$576.24 USD

M42 BROOKS MFC, GF SERIES GF125C

$576.24 USD

ALICAT SCIENTIFIC MC-20SLPM-D-DB9M/5M 5IN Gas Mass Flow Controller

ALICAT SCIENTIFIC MC-20SLPM-D-DB9M/5M...

$1,000.00 USD

ALICAT SCIENTIFIC MC-20SLPM-D-DB9M/5M...

$1,000.00 USD

Alicat Scientific M-50SCCM-D/5M Pressure Controller Digital Mass Flow Controller

Alicat Scientific M-50SCCM-D/5M...

$349.99 USD

Alicat Scientific M-50SCCM-D/5M...

$349.99 USD

Tylan Corp FC-260 Mass Flow Controller, 50 SCCM

Tylan Corp FC-260 Mass Flow...

$23.00 USD

Tylan Corp FC-260 Mass Flow...

$23.00 USD

Alicat PC3-1PSIG-D-I-PCV10/5P Pressure Controller Mass Flow Controller MFC

Alicat PC3-1PSIG-D-I-PCV10/5P...

$244.30 USD

Alicat PC3-1PSIG-D-I-PCV10/5P...

$244.30 USD

Brooks Instrument 5851E Mass Flow Controller 100 slpm N2 Gas

Brooks Instrument 5851E Mass Flow...

$189.95 USD

Brooks Instrument 5851E Mass Flow...

$189.95 USD

New Brooks GF120C-908811 GF Thermal MFC Mass Flow Controller N2 Nitrogen 10 SCCM

New Brooks GF120C-908811 GF Thermal...

$549.00 USD

New Brooks GF120C-908811 GF Thermal...

$549.00 USD

Celerity Unit UFC-8565C SC14 150SCCM SIF4 Mass Flow Controller

Celerity Unit UFC-8565C SC14 150SCCM...

$125.00 USD

Celerity Unit UFC-8565C SC14 150SCCM...

$125.00 USD

BROOKS SMART MASS FLOW Oxygen Controller 5851S BD1BA1ID0AA1B1

BROOKS SMART MASS FLOW Oxygen...

$99.95 USD

BROOKS SMART MASS FLOW Oxygen...

$99.95 USD

PENN P70GA-11C Pressure Control Range 20" Hg. Vac./100 PSIG Johnson Controls

PENN P70GA-11C Pressure Control Range...

$89.65 CAD

PENN P70GA-11C Pressure Control Range...

$89.65 CAD

Inficon 3310-00282 Pirani Capacitance Diaphragm Gauge PCG550 Lot of 2 Working

Inficon 3310-00282 Pirani Capacitance...

$504.24 USD

Inficon 3310-00282 Pirani Capacitance...

$504.24 USD

MKS Instruments, Mass-Flo Controller, Gas: N2, 5000 SCCM, w/SS-4BK 2159A-05000SV

MKS Instruments, Mass-Flo Controller,...

$169.99 USD

MKS Instruments, Mass-Flo Controller,...

$169.99 USD

Celerity FC-2902MEP-T-4V Mass Flow Controller 2.5 SLPM O2 AMAT OEM Refurbished

Celerity FC-2902MEP-T-4V Mass Flow...

$605.24 USD

Celerity FC-2902MEP-T-4V Mass Flow...

$605.24 USD

VICI Condyne FC30AS1K Flow Controller MAX PSI: 200 - NEW

VICI Condyne FC30AS1K Flow Controller...

$59.99 USD

VICI Condyne FC30AS1K Flow Controller...

$59.99 USD

Brooks Mass Flow Controller 5850E Series N2 1.0SLPM 5850EC1BG3TB2A

Brooks Mass Flow Controller 5850E...

$295.00 USD

Brooks Mass Flow Controller 5850E...

$295.00 USD

New SIEMENS LGB21.330A27 Control Box for Burner Controller In Box

New SIEMENS LGB21.330A27 Control Box...

$308.65 USD

New SIEMENS LGB21.330A27 Control Box...

$308.65 USD

Brooks GF125CXXC Thermal Mass Flow Control GF HF 10000 SCCM

Brooks GF125CXXC Thermal Mass Flow...

$275.00 USD

Brooks GF125CXXC Thermal Mass Flow...

$275.00 USD