Ph meter, multi test pH meter, 1-15pH

Multi tester pH meter,1-15 pH,resolution 0.01pH.EC range 0-2000uS, resolution 2-20mS /0.1uS , 1uS, 0.01mS.

TDS range 0-1000ppm, resolution 1-10ppt  / 0.1ppm / 1ppm / 0.01ppt.

Salinity range 0-10ppt / resolution 0.01ppt

Temperature range 0-60C / resolution 0.1C