Product Introduction

Directly measurableA pocket sized pH meter for 0.1ml sample (or 0.05ml sample with sampling table B). Unique sensors can measure viscous liquids, solids, and even powder samples. Calibration instruments or measuring samples can be done without the need for a beaker. Just drop a few drops of standard solution or sample onto the flat sensor. This process can save you time and avoid wasting your valuable samples

Technical Parameter

measuring principle Glass electrode method

Minimum sample volume0.1 mL (0.05 mL with sample B)

measuring rangePH/mV 0 to 14 pH/± 650 mV

resolution0.1 pH 0.01 pH

calibration2 points, 3 points, and 5 points

accuracy± 0.1 pH ± 0.01 pH

calibration curveUSA / NIST

function temperature compensation·IP67 waterproof/dustproof, automatic hold, automatic stability, automatic shutdown (30 minutes)

displayCustom (Black and White) Digital LCD

operate temperature/Humidity 5 to 40 ° C, 85% or lower related humidity (no condensation)

BATTERY LIFEThe x2 CR2032 battery can last for approximately 400 hours of use

Main materialsABS epoxy resin

outline dimension164 mm x 29 mm x 20 mm (excluding protruding parts)/approximately 50g (just test pen, not including battery, approximately 45g)

Accessories included2 CR2032 batteries/1 pipette/instruction manual · quick guide · storage box

14 mL standard solution (pH 4&pH 7)