pH/mV meter, hand held, high accuracy portable pH meters acidity meter is applicable to measure pH value in water solution and electrode potential (MV) for teaching, enviromental protection, etc. The pH meter can be used to judge the final point in electro-metrictitration. It can come true automatic temperature compensation.
• 0.00 to 14.00 / 0.01 pH
• 0 to +1999 mV / 1
• 0 to 100/0.10C temp
• 4 digit display