Product Description:
1. The 5 in 1 meter is an economically priced, reliable pH meter (aka pH pen or pH tester) that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water, boilers and more.
2. The PH-80 measures PH,TDS,TEMP,EC,Salinity . Features include Supports 3-point calibration automatic identification ,water resistant body, simultaneous temperature display, sleek, a large LCD display, Automatic Temperature Compensation (ATC), data-hold
function and low-battery indicator.