Innovative Sensor Technology is a world-leading manufacturer of thin-film platinum and nickel RTD temperature sensors, capacitive humidity sensors, and thermal mass flow sensors. Our sensor elements are characterized by their accuracy and consistency in extreme measurement conditions. Our 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 have been ISO 9001 certified since 1997 and pride ourselves in our reliable products. Founded in 1991, we are headquartered in Wattwil, Switzerland in the beautiful region of Toggenburg.