Lakewood Instruments Model 140 Cooling Tower Controller

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The Model 140 uses the latest in microprocessor capability, giving the user a high level of application flexibility. Multiple inputs and very easy setup characterize this new technology. Water meters, sensors and plumbing assemblies are purchased separately. 

PART NUMBER 1239597 SHOWN IN PICTURE ABOVE

Cooling Tower Water Treatment Controller W/Sensor And Flow Switch Plumbing On A Mounting Plate 

FEATURES 

• Use this Controller for cooling towers. 
• Removable power cord and receptacles for simple conduit installations. 
• Scheduled feed, which can use two relays for biocides or other chemicals. 
• One (1) water meter input, conductivity input, flow switch input, and 4-20 mA output are all standard features. 
• Designed with a single circuit board for better reliability and lower cost. 
• Large open shallow enclosure for easy wiring. 
• The enclosure is rated NEMA 4X. 
• Power selector switch for 115 or 230 vac operation. 
• Heavy-duty stainless steel domed numeric keypad and illuminated graphical display allow for quick and easy programming. Steel domed switches improve the tactile sensing and life expectancy of the keypad. 
• LED indicators for power, alarm and relay status. 

BENEFITS 

• Easy to program, the Model 140 Controller menu is just like the Lakewood model 1575e controller. 
• Single circuit board design improves reliability. 
• No add-on options. 4-20 mA output and biocide features are standard. 
• Multiple methods of chemical feed for application flexibility.