The Sensorex SAM-1 Smart Aqua meter measures and records pH, ORP, conductivity and temperature values. Compatible with Apple and Android smartphones and tablets, it delivers analytical measurements in the lab or field. The meter plugs into the headphone jack of a handheld device and connects to Sensorex smart analytical sensors for measurement. Time, date and GPS location are automatically recorded with each reading; a location name and additional comments can be added. The readings can be shared instantly via email or exported to a spreadsheet for analysis and record retention.

Sensorex; 714-895-4344; www.sensorex.com