Used to analyze and control fluoride content in consumable water running from 0.1 to 9.99ppm or mg/l, provided Pen Based Fluoride Meter is refreshing for its outcome precision and elite. Having astounding dampness resistance, minimized size and lightweight, provied meter is perfect for both on location as well as off site applications. Programmed temperature remuneration office, requires less measure of test for testing. In addition, our pen based fluoride meter has expansive double lcd that depicts ppm as well as temperature with bar graph all the while. Longer administration life that permits brisk testing while the non-volatile storage has capacity to hold 25 named readings. Moreover, small TISAB and sample volume is demanded for testing, say 10ml.