pH is a critical parameter in a multitude of areas, including research, agriculture, water environment, food industry and more. Sentron’s glass-free ISFET pH sensor technology offers accurate and reliable pH measurements for demanding applications. Whether you run a large-scale laboratory or whether you are in a classroom, the safety and integrity of your studies and instrumentation is of utmost importance. The Sentron laboratory 3mm diameter MicroFET probe delivers precision while offering simplicity and versatility at the same time. The CupFET probe is suitable for 30ul droplets. Take a look at : Sentron has developed a comprehensive line of wireless glass-free probes for pH measurements on your own phone or tablet. Download the free Sentron app in the AppStore or PlayStore and get guided through your pH measurements.