The ProCon® D400 series is an extremely robust corrosion resistant pH/ORP controller. The modular design is both easy to install and operate providing first measurement values in under one minute.
The D400 is packed with all the extra features included. No need to pay extra for relay, 4-20mA or RS485 outputs. The SimplCal® feature makes calibrating your sensor easier and quicker than ever before. The cost-saving quick and simple setup is done through our user-friendly step-by step on-screen menu.
Active display of red alarm LED provides notification of out of bounds sensor readings and indication for sensor cleaning/recalibration or replacement.