The leader in In-situ and In-line monitoring of semiconductor processes for more than 20 years

Division Profile

CI Semi, a division at CI Systems LTD, develops, manufactures and markets process monitoring and control systems for the semiconductor, solar PV, LED and FPD markets. Active in the semiconductor process equipment market since 1992, CI offers non contact wafer temperature monitors and wet process concentration monitors to OEMs and to end users. CI's family of noncontact temperature monitors (the NTM line) incorporate real-time, same point emissivity measurement and compensation, making them the ideal solution for in situ process monitoring.    

CI’s family of wet process analyzers (WetSpec line)  offers cost effective solutions for in-line wet chemistry monitoring.  These range from conductivity and NDIR solutions for concentration measurement in simple chemistries, to spectroscopic systems for measuring multiple constituents and residues in complex solutions. 

CI Semi sees customer satisfaction as the key factor in its business strategy.  For this, we are committed to give best cost performance, accurate and reliable solution for customer’s needs.  Our application development team will work together with the customers to define the needs and to develop, in short time, the best cost effective solution to their needs.CI Semi's sensors are installed on leading semiconductors process tools worldwide and have been working 24/7 in fabs for more than 20 years

CI Semi expertise in high quality design and manufacturing by exploiting the experience and methodologies developed in CI Systems LTD, a leading producer for over 3 decades of electro optical test and measurement systems for airborne, scientific, semiconductor, and defense applications.  CI's multidisciplinary technical staff has expertise in:

  • spectroscopy
  • radiometry
  • optics
  • lasers
  • fiber optics
  • electronics

In addition, CI has product and development experience in a wide variety of software algorithms for

  • calibrations
  • signal processing
  • multivariate analyses
  • chemometrics

CI Systems is a public company, traded on the Tel Aviv Stock Exchange (TASE). The company is part of a group of companies dedicated to creative solutions.