CM-508 is an on-line water quality measurement and control instrument in industrial processes, which integrates conductivity and temperature measurement, and can sample and measure two channels at the same time, and can switch to display the conductivity value of the two channels by pressing a button. It can be widely used in the online monitoring of pure water in electronics, chemical and other industries. It is a satisfactory supporting instrument for various small and medium-sized pure water treatment equipment.

Microprocessor technology with backlit LCD display for simultaneous display of conductivity and temperature values
It has automatic temperature compensation, automatic carrying, automatic switching of four ranges, solution temperature coefficient and electrode constant setting
The B channel has the functions of isolated 4~20 mA current output, power-off memory, etc., which can be used for remote monitoring
The upper and lower limit alarm control points can be set arbitrarily, and the two sets of relays can control the output independently, which can be used for the control of conductivity value
Recessed panel mounting, with simple maintenance, stable and reliable work