HM Digital PSC-154 TDS/EC Controller – 4-20mA Output, Commercial Grade relay controller Set point: 1

Set point: 1

01 pH removing the inaccuracies involved with mixing buffers

Calibration: Two-point manual (pH 4

and quality control in food processing

HM Digital PSC-154 TDS/EC Controller – 4-20mA Output, Commercial Grade relay controller Set point: 1HM Digital PSC 154 TDS EC Controller Commercial Grade Water Quality Control with 4 20mA Output The HM Digital PSC 154 is a professional grade inline TDS EC controller engineered for high output commercial and industrial water treatment systems. It continuously monitors total dissolved solids (TDS) and electrical conductivity (EC), triggers an audible alarm when levels exceed your set point, and outputs a 4 20mA signal for direct integration with PLCs