Description
MKS 2259C Mass Flow Controller MFC 10 SCCM Argon AR Gas D-Sub Elastomer
Mass flow controller for precision gas delivery in semiconductor and vacuum processing applications. Integrated shut-off valve with elastomer seals and D-Sub connector interface.
Specifications & What's Included
- Manufacturer: MKS Instruments
- Model: 2259C
- Flow Range: 10 SCCM
- Calibrated Gas: Argon (AR)
- Seal Type: Elastomer
- Connector: D-Sub 15-pin
- Inlet/Outlet: VCR face seal fittings
- Integrated shut-off valve
- Unit only; no cables or power supply included
Applications
Used in semiconductor process gas control systems for CVD, PVD, and etch processes. Operates in vacuum systems and integrated process gas delivery environments where precise argon flow measurement and control are required. Compatible with standard MKS control modules and data acquisition systems.
Condition: Used
This MKS 2259C Mass Flow Controller has been inspected and appears to be in good used condition. It was pulled from a working environment where it was in active use and functional. The unit is still in its original plastic protective bag. The stainless steel body, VCR fittings, integrated shut-off valve, and D-Sub signal connector all appear intact with no visible damage. The calibration label is present and legible, showing the 10 SCCM range and Argon gas calibration. Normal light handling marks are visible on the exterior. Please view our photo set and contact us if you have any questions.
This MKS 2259C Mass Flow Controller has been inspected and appears to be in good used condition. It was pulled from a working environment where it was in active use and functional. The unit is still in its original plastic protective bag. The stainless steel body, VCR fittings, integrated shut-off valve, and D-Sub signal connector all appear intact with no visible damage. The calibration label is present and legible, showing the 10 SCCM range and Argon gas calibration. Normal light handling marks are visible on the exterior. Please view our photo set and contact us if you have any questions.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
MKS Instruments |
Model: |
2259C |
MPN: |
2259C |
Type: |
Mass Flow Controller (MFC) |
SKU: |
25896 |
Flow Range: |
10 SCCM |
Calibrated Gas: |
Argon (AR) |
Seal Type: |
Elastomer |
Valve Type: |
Integrated Shut-Off Valve |
Connector Type: |
D-Sub (15-pin) |
Inlet/Outlet Fittings: |
VCR face seal fittings |
Application: |
Semiconductor process gas control, vacuum systems |
Compatible With: |
CVD, PVD, etch, and other process gas systems |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Unit only; no cables or power supply included |
Country/Region of Manufacture: |
United States |
Condition Notes: |
MKS 2259C Mass Flow Controller, used, pulled from a working environment where it was in active use and functional. Inspected and in good condition. Still in original protective bag. Calibration label intact, 10 SCCM AR. |
