Manuals for Products Out of Production

This is a listing of all manuals for products out of production.

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101 Series

The Model 101 Series are basic bleed-and-feed conductivity cooling tower controllers. These controllers are also ideal for closed-loop systems when configured with reverse setpoint. The basic units are available with or without digital displays and chemical feed limit timers. Other options are flow switches, custom ranges and more. All 101 Series Controllers have a simulator button for testing the sensor input.

1020

The Model 1020 is a microprocessor based, menu driven, pH water treatment controller designed for use in process applications. The Model 1020 provides for pH tracking and control and chemical injection. The model 1020 can be set up as an on/off controller, a proportional controller, or as a PID controller.

1575

The Model 1575 is a microprocessor technology based, menu driven, water treatment controller designed for use in cooling towers, chill loops, boilers and condensate systems. The Model 1575 provides for conductivity tracking and control, flow monitoring and chemical injection. The Model 1575 can be operated with or without the use of the conductivity input. The Model 1575 is NTL/CSA, and CE approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. It’s a combination of reliability, accuracy, security and simplicity.

173

The model 173 is a cooling tower conductivity controller with a percentage of time chemical feed timer.

174

The model 174 is a controller with two water meter actuated feed timers.

175

The model 175 is a cooling tower conductivity controller with a water meter actuated feed timer.

211

The model 211 is a cooling tower conductivity controller with overfeed protection.

215

The model 215 is a cooling tower conductivity controller with an auto-ranging feature and overfeed protection.

2175

The Model 2175 is a LONWORKS Technology, microprocessor based, menu driven, conductivity water treatment controller designed for use in cooling towers with expansion capability. The Model 2175 provides for conductivity tracking and control, flow monitoring and chemical injection. The Model 2175 is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2175P

The Model 2175P is a LONWORKS Technology, microprocessor based, menu driven, conductivity water treatment controller designed for use in process applications with expansion capability. The Model 2175P provides for conductivity tracking and control, flow monitoring and chemical injection. The Model 2175P is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

222c/224c

The model 222C and 224C Thunderbolt are cooling tower conductivity controllers with either a 2-electrode or a 4-electrode conductivity sensor.

222s/224s

The model 222s and model 224s are conductivity controllers for condensate applications.

2250

The Model 2250 is a LONWORKS Technology, microprocessor based, menu driven, conductivity water treatment controller designed for use in boilers with expansion capabilities. The Model 2250 provides for conductivity tracking and control, flow monitoring and chemical injection. The Model 2250 is UL approved.
A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2255

The Model 2255 is a LONWORKS Technology, microprocessor based, menu driven, conductivity water treatment controller designed for use in boilers with expansion capabilities. The Model 2255 provides for conductivity tracking and control in multiple boilers, flow monitoring and chemical injection. The Model 2255 is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2330

The Model 2330 is a LONWORKS Technology, microprocessor based, menu driven, ORP water treatment controller designed for use in cooling towers with expansion capabilities. The Model 2330 provides for ORP tracking and control, flow monitoring and chemical injection. The Model 2330 is UL approved.
A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2330P

The Model 2330P is a LONWORKS Technology, microprocessor based, menu driven, ORP water treatment controller designed for use in process applications with expansion capabilities. The Model 2330P provides for ORP tracking and control, flow monitoring and chemical injection. The Model 2330P is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2350

The Model 2350 is a LONWORKS Technology, microprocessor based, menu driven, pH water treatment controller designed for use in cooling towers with expansion capabilities. The Model 2350 provides for pH tracking and control, flow monitoring and chemical injection. The Model 2350 is UL approved.
A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2350P

The Model 2350P is a LONWORKS Technology, microprocessor based, menu driven, pH water treatment controller designed for use in process applications with expansion capabilities. The Model 2350P provides for pH tracking and control, flow monitoring and chemical injection. The Model 2350P is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2412

The Model 2412 is a LONWORKS Technology, microprocessor based, menu driven, pH and conductivity water treatment controller designed for use in cooling towers with expansion capabilities. The Model 2412 provides for pH and conductivity tracking and control, flow monitoring and chemical injection. The Model 2412 is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2412P

The Model 2412P is a LONWORKS Technology, microprocessor based, menu driven, pH and conductivity water treatment controller designed for use in process applications with expansion capabilities. The Model 2412P provides for pH and conductivity tracking and control, flow monitoring and chemical injection. The Model 2412P is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2430

The Model 2430 is a LONWORKS Technology, microprocessor based, menu driven, ORP and conductivity water treatment controller designed for use in cooling towers with expansion capabilities. The Model 2430 provides for ORP and conductivity tracking and control, flow monitoring and chemical injection. The Model 2430 is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

2430P

The Model 2430P is a LONWORKS Technology, microprocessor based, menu driven, ORP and conductivity water treatment controller designed for use in process applications with expansion capabilities. The Model 2430P provides for ORP and conductivity tracking and control, flow monitoring and chemical injection. The Model 2430P is UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

250

The model 250 is a sample/cycle conductivity controller for single boiler applications.

260

The model 260 is a continuous sample conductivity controller for single boiler applications.

330

The model 330 is an ORP controller for cooling tower applications.

350

The model 350 is a pH controller for cooling tower applications.

350s

The model 350s is a pH controller for condensate applications.

352

The model 352 is a pH controller with high/low setpoints and overfeed timer for process applications.

353

The model 353 is an ORP controller for process applications.

398

The model 398 is a free chlorine controller for cooling tower applications.

412/420

The model 412 and model 420 are pH and conductivity controllers for cooling tower applications.

66

The model 66 is a micro-processor based biocide timer.

820/830

The model 820 is a pH analyzer and the model 830 is an ORP analyzer for process applications.

843

The model 843 is a conductivity analyzer for process applications.