l first waterproof multi-parameter test pen pen PH-099, PH and ORP which can be measured simultaneously, sustainable displayed temperature reading on the LCD.
l Waterproof design, waterproof rating of IP55, easy to read large screen display data, two-line LCD. ingenious design of the structure, scientific and rational, leading the industry.
l reading of automatic temperature compensation (ATC).
l Replaceable pH electrode design, even if the pH PH electrode is damaged, you do not need the instrument to be replaced.
l fast, efficient, accurate, test pen set PH, ORP and temperature measurement portable as a whole, is an affordable quality testing pen.
The instrument can be calibrated in accordance with customer requirements supporting liquid (liquid solution or powder) and a variety of packaging.