ELECTROLYZER - Primary water tester

The Principle:An electrical power source is connected to two electrodes or two plates (typically iro..

Tk.600.00

Professional TDS, EC Conductivity And Temperature Testing Meter

This TDS meter is a portable pen-type device to measure the amount of Total Dissolved Solids (TDS) i..

Tk.1,500.00

TDS Meter (Digital)

Total Dissolved Solids(TDS) are the total amount of mobile charged ions, including salts or metals d..

Tk.1,000.00