205398- OPTION RO, R1-4140, BOARD, EXPANDER & TDS PROBE, S150 HMEC-3 Designed to test total dissolved

Designed to test total dissolved solids (TDS) or conductivity levels

They install through the wall of the tank by inserting the shaft through the hole of the tank from the inside so that the fitting shaft is sticking out of the tank

NSF-listed components

The 203511 AXEON Panel Mount Pressure Gauges have an easy-to-read two tone dial that is printed in bold UV resistant ink for ease of legibility even after extensive exposure to direct sunlight

and longevity in water treatment applications

205398- OPTION RO, R1-4140, BOARD, EXPANDER & TDS PROBE, S150 HMEC-3 Designed to test total dissolvedThe AXEON Board Expander with TDS Probe is designed to enhance monitoring capabilities in S 150 controlled reverse osmosis systems. It is commonly used in commercial and industrial applications where precise water quality measurement and system control are critical. This assembly integrates a TDS conductivity probe with an expander board, allowing the system to monitor an additional water stream such as feed or permeate. By enabling dual TDS