PH 3647 pH controller 2 set point

The controller uses pH sensors and NTC 10 K temperature sensors.

If the termoresistance is connected the controller makes automatic temperature compensation with fixed 2 % / °C coefficient.

Its modularity, small dimensions and ease of use make it suitable for measurements and adjustment of pH at low cost.

Specifications

pH range: 0 / 14,00

Analog output: 4-20 mA not isolated

2 Set-points with selectable min/max functions

Set point visualization on the display

Power supply: 110 / 220 Vac, 5VA

Dimensions: 105x95x58 mm. Rail Din (6 modules)