Bronkhorst
Chemical

Semiconductor, Flat Panel Display and LED lighting industry

Originally, Thermal Mass Flow Meters and Controllers were developed in the 1970's for gas vapour deposition in semiconductor fabrication processes. The Semicon market is still a huge market for suppliers of MFC's like Bronkhorst. By listening to the requirements from this market and introducing new and better products for gas, liquid and vapour delivery, Bronkhorst became a major supplier to the Semiconductor, Flat Panel Display and LED Industry. With metal sealed instruments, fast response MFC's, innovative direct liquid injection systems and on-board fieldbus interfaces (Profibus, Profinet, DeviceNet, Modbus, EtherCAT, etc.) Bronkhorst earned an excellent reputation within this highly advanced and demanding market.

View our Semiconductor Brochure

Examples of applications

  • Deposition of protective layers on wafers before (laser-) dicing
  • Metal Organic Chemical Vapor Deposition (MOCVD)
  • Atomic Layer Deposition (ALD)
  • Dosing and controlling supercritical fluids (e.g. Supercritical CO2 cleaning)
  • Spray coating in flat-panel displays (FPD)


APPLICATION NOTES

Supercritical gas measurement and control

Fluids like carbon dioxide (CO2) are difficult to measure when they move towards the inter-phase stage between being a liquid and a gas. Coriolis Mass Flow Meters are recommended for this application.

View application note
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Other markets

Bronkhorst instruments are used for numerous applications in many different markets. They can be found in laboratories, universities, industry, production and pilot plants and even in areas or installations with risk of explosion. A substantial part of the produced instruments is integrated in manufacturing machines or equipment of so called OEM-customers (Original Equipment Manufacturers).


Bronkhorst High-Tech B.V.

Nijverheidsstraat 1A
NL-7261 AK Ruurlo (NL)
Tel. +31 573 45 88 00
[email protected]

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