PiControl Solutions

Download PiHEx - Real-Time Dynamic Heat Exchanger Simulation Software

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Installation Instructions for PiHEx version 2.1.

Please click link below to download PiHEx installation file:


Please unzip above file and extract fie PiHEx_2_SETUP.EXE.

Please run PiHEx_2_SETUP.EXE file to install PiHEx.


If using Windows 10, 8.1, 8 or Vista, please Right-click “PiHEx_2_SETUP.EXE” and select “Run as administrator” to install PiHEx.

After installation, start PiHEx program and you will see a window showing a 8 digit Registration Number at bottom left side (e.g. 6C39-9997-50). Please right click on this number and select Copy and then email to [email protected] and PiControl will send you the unlock code for program activation.

Contact Us Today: [email protected], Tel: (832)495-6436



PiControl Solutions LLCis the world’s leader in OPC implementation to allow real-time data communications between DCS, PLC and Windows Server type host computers.

OPC (OLE for Process Control) is the most modern, increasingly popular protocol for industrial real-time data communications. OPC allows various third-party devices, programs.

DCS/PLC to talk to each other seamlessly and conveniently.

PiControl Solutions LLC has developed various OPC products to server the manufacturing plants and chemical plants. PiControl provides complete grass-roots design of a new real-time data communications system, OPC Implementation, integration and commissioning. PiControl not only has OPC services expertise but also provides various powerful OPC software products to perform all OPC related tasks and services needed in the industrial environment.