Description
Cooling Tower Controller
The LakeWood Instrument Model 140 Cooling Tower Controller 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.
FEATURES
- Use this Controller for cooling towers and is great for bleed and feed with Biocide control.
- 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 with the Lakewood plain English, intuitive, and user-friendly menu interface.
- 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.
Understanding the LakeWood Model 140 part number:
This cooling tower controller comes with a few options. Please choose the correct part number.
Controller Only
Part number 1239594 is a controller only, NO sensor or plumbing. This is typically ordered, as a replacement controller.
Controller Assembly (Include Sensor and Plumbing Assemblies)
- Part Number 1239595 - Controller Model 140 with cooling tower sensor tee and sensor.
- Part Number 1239596 - Controller Model 140 with cooling tower Left Exit flow switch and sensor.
- Part Number 1269226 - Controller Model 140 with cooling tower Right Exit flow switch and sensor.
- Part Number 1239597 - Controller Model 140 with cooling tower Left Exit flow switch and sensor on the mounting plate.
- Part Number 1269418 -Controller Model 140 with cooling tower Right Exit flow switch and sensor on mounting plate.
Typical installation of a cooling tower controller
Mounting board NOT included. You may require some form of tower blowdown to operate your controller.
Need cooling tower chemicals?
ChemWorld provides a full line of cooling tower chemicals and biocides.