eXact Smart pH+ Test Kit w/ pH & ORP The new eXact pH+ Smart Meter System with tooth SMART is perfect for the detection of pH, Conductivity, Salinity, TDS, Temperature, and ORP (separate probe) in water. ITS has developed an all new handheld multi-parameter pocket meter that works in conjunction with the eXact iDip app for iOS and Android smart devices. The combination of this with the iDip Photometer and the eXact iDip app now allows for automatic calculations of formulas such as the Langelier Saturation Index.
