Extech PH100 ExStik pH Waterproof Meter

Flat surface pH electrode is waterproof and rugged enough to withstand harsh environments

LCD display shows pH from 0.00 to 14.00, temperature and bargraph of trends in acidity or alkalinity; device stores and recalls up to 15 labeled readings

RENEW feature tells you when it and' time to replace your pH electrode

CAL feature tells you when it and time to recalibrate your meter

Includes meter, protective sensor cap, sample cup, 4 SR44 button batteries and 1 48-Inch (1.2m) neck strap

ExStik pH tester features a flat pH sensor making it ideal for testing semisolids and surfaces. Flat surface also reduces the chance of accidental breakage of the electrode tip-perfect for rugged field use! Built-in smart chip simplifies calibration and error diagnosis. CAL alert notifies you when it is time to recalibrate ensuring accurate readings. Renew indicator tells you when it is time to replace the electrode. Built-in memory recalls up to 15 sequentially tagged readings. LCD simultaneously shows pH and temperature readings, plus an analog bar graph of pH values lets you view reading trends. Waterproof tester floats in water. Flat-surface electrode is great for semisolids, solids, and surface testing Built-in memory recalls up to 15 labeled readings. Smart chip tell you when to calibrate or replace your meter
Brand: Extech, Model: PH100