Innovative Sensor Technology, founded in 1991 is an ISO 9001:2008 and ISO 14001:2004 certified company is the world-leading manufacturer of IST-AG PT 100/1000 and Nickel Sensors, Digital Temperature Sensors (TS IC's), RH Sensors, Flow Sensors, Conductivity Sensors. The sensor elements are characterized by their accuracy and consistency in extreme measurement conditions. The company’s advanced technology is driven by the challenge to continually improve existing technology and establish a new industry standard of excellence. The ongoing sensor development of IST shapes the future of sensing devices. Staying consistent with the Swiss standard of quality, we are and pride ourselves in our reliable products.