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Citizens Energy Group optimizes efficiency, reduces costs

Endress+Hauser’s total chlorine sensor cuts maintenance time and improves system reliability

Citizens Energy Group sought to modernize its water treatment monitoring to improve reliability, reduce maintenance and lower operational costs for its closed loop chilled water system.

Endress+Hauser’s total chlorine sensor cuts maintenance time and improves system reliability ©Endress+Hauser

The results

  • Reduced maintenance

  • Lower operational costs

  • Improved system reliability

  • Local responsive, expert support from Endress+Hauser and George E. Booth Co.

  • Service capabilities

Endress+Hauser’s total chlorine sensor cuts maintenance time and improves system reliability

“Our customers don’t have to worry about chemical treatment or system monitoring. They just open their valves and take the cooling. Now, more efficiently, we take care of the rest.”

Operations Supervisor Stephen Botkin
Citizens Energy Group

The challenge

Citizens Energy Group had long relied on another manufacturer’s analyzers to monitor total chlorine levels, which were used to estimate bromine concentrations for microbial control. While effective, the units required monthly reagent changes, biannual service visits and frequent part replacements.

The solution

The utility team engaged Endress+Hauser and George E. Booth Co. to explore advanced alternatives for chlorine monitoring. Following a productive consultation with George E. Booth Co., a new digital total chlorine sensor Memosens CCS53E was installed.