Manage Your Milk Cooling System with Ease

A Mueller Sentry^® III control panel helps you ensure the quality of your milk by managing the essential blending, cooling, and cleaning functions of your cooler with a range of features to allow you to select the level of control that's right for your business.

Mueller Sentry III is the industry's most advanced control system. It can be programmed for any milking schedule with exact cycle lengths for cooling, precooling, agitation, and cleaning. Flashing indicator lamps show the current refrigeration or washing cycle, and a digital readout allows easy temperature monitoring. Sentry also has a precooling function to lower the cooler temperature for more efficient cooling during the second and subsequent milkings. A flashing temperature alarm indicates when milk is 44°F (6.6°C) or above, or 34°F (1°C) or below.

• Quality Assured
  Complies with cUL, CE, 3-A, CSA/NRTL, and
  British Water Research Center regulations.
• Programmable Logic Controls (PLC)
  Customization of cooling, agitation, and washing functions to your
  milk cooling schedule; ability to change cycles at the push of a button;
  reliable industrial design.
• Flashing Indicator/Temperature Alarm Lamps
  Easy monitoring of cooling, precooling, agitation, and cleaning;
  reduces the chance of losing milk due to unsafe temperatures.
• Auto Dosing For Chemicals (Tank-Mounted Option)
  Saves time and improves accuracy of measurements.
• Digital Time Controls
  Accurate feeding of all chemicals including detergent, acid, and sanitizer.
• Time-Delayed Refrigeration Cycles
  Better refrigeration control and energy efficiency during first milking.
• Pre-Cool Cycle
  Precools milk in tank for faster, more efficient cooling during 2nd, 3rd,
  or 4th milkings; creates lower blend temperatures.
• Variable Agitation Cycles
  Selection to fit your schedule and cooler size.
• Choice of Rinse and Acid Temperatures
  Customize the cycles to fit your needs.
• Wash, Sanitize, and Acid Options
  Allows you to choose the functions needed.
• Watertight Cabinet (NEMA 4X)
  Increased safety during washdowns.
• Industrial-Grade Components
  Withstands rigors of daily use.
• Manual Override Switch
  Can bypass electrical controls in an emergency situation.
• Low-Voltage Controls
  24 vac control circuits for safer operation.

• Auto Dosing of Chemicals Fed on Suction Side of Pump
  Air gap eliminates chance of city or well water contamination.
• Pressure Safety Switch
  Cleaning cycles will not start without adequate water supply.
• Pre-Wired Controls and Pump Installed
  Reduces installation costs.
• No Possibility of Lost Chemicals or Injury
  Chemical pumps work against atmospheric pressure.
• Electrical Component Protection
  All exposed components are wash-down duty with a
  stainless steel shroud to further protect electrical enclosure.