The Strantrol 886 pH monitor and control system is designed to specifically improve pH monitoring and control in industrial process and cooling water applications. The unit operates with little or no user attention, says the manufacturer. Per the company, the operator simply keys in the preferred setpoints, and the unit automatically monitors and adjusts water pH 24 hours a day. The 886 features a 16-character backlit LCD, showing real-time sensor readings, alarms, programming values, and menus. — USFilter, a Vivendi Water company Palm Desert, CA