The HM Digital PS-200 Dual TDS Controller constantly monitors the TDS levels of water produced by high-output commercial systems. With the PS-200 you can gauge the performance of your system and with the alarm you will immediately know if the TDS levels rise above an acceptable level.

Features:

• Monitors and controls TDS levels of two water lines (e.g., feed water and product water) for high output commercial systems
  
• Large, bright L.E.D. display
  
• An alarm will sound if the TDS level rises above the user-set level for the output water
  
• Installs easily in minutes
  
• Includes two sensor probes
  
• The PS-200 is a monitor for Line 1 (in-line) and a controller for Line 2 (out-line)