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ElectraCOOL Cold Plates Thermoelectric Surface-to-Air Heat Exchangers Identical in size to our flagship TCP-50 (50 watt) cold plate, our four inch square TCP-30 (30 Watt) cold plate is desirable when DC power or ventilation is limited or when loads or temperature differences required are not significant. This unit is also compact, easy to use, highly reliable and affordable. This thermoelectric cold plate is now available from stock. Designed for operation from a separate 12V DC source, it can be used within moments of delivery. For more sophisticated applications the TCP-30 can be connected to a temperature controller for very precise temperature control. Our low power consuming "TCP-30" Cold Plate is now available for just $169.95 ($157.50 in quantities of 10+). The details: Operating Temperature Range = -5 °C to +75 °C Cooling Capacity = 30 watts @ 25 °C ambient Heating Capacity with 25 °C Ambient Air = 50 watts Voltage Nominal = 12V D.C. Voltage Max = 15V D.C. Current at 12V D.C. = 4.2 amperes Control Accuracy = + 0.1 °C Cooling Fan = Brushless, Nominal 12 V D.C. Fan life expectance at 25°C ambient is 50,000 hours Dimensions: 4” x 4” x 3 3/4” (100 x 100 x 95mm) Weight: 1 lbs. 15 oz. (0.9Kg.)

click here for enlargement TCP-30 Performance Curve

Need A Temperature Controller?

ATR131-12V is a compact microprocessor based temperature controller designed to regulate many cooling (and heating) applications. Easy programming via the tactile front keypad enables quick setup of up to 29 parameters for simple, reliable operation. The user can define set point, heating/cooling regulation, hysteresis, cycle time, ambient probe adjustment and defrosting time. The unit features error or alarm messaging and password protection. View probe temperature on the bright red, 3-digit LED display. 10 amp SPST relay output, Select temperature display in °F or °C, with or without decimal. The ATR131 includes an NTC thermistor with 5 ft (1.5 m) cable, fitting clips for panel mounting and instruction manual.

The ATR131 series of temperature switches are suitable for use with our cold plates and air conditioners as well as industrial chillers, environmental chambers, walk-ins and freezers, sterilizers, beer and wine chillers, display cases and cabinets, meat and produce storage, floral preservation, refrigerated transportation, food service equipment, tobacco preservation, cool rooms, burn-in rooms and chambers, and a variety of laboratory uses. About $115 with NTC sensor. For more details see the links below:

ATR131-12V Technical Data Sheet

Pixsys ATR131-12V User Manual

Connecting the ATR131-12V to our Cold Plates

If you need a power supply for this cold plate may we recommend:

The Mean Well PS-145W-12V is a single output AC to DC switching power supply approved by UL and TUV, and carries the CE mark. This, and all of our power supplies, can be used worldwide by selecting either 110 or 220V AC Input, by jumper or 'switch,' on the side of the unit prior to operation. DC output may be adjusted +/- 10% from 12vOLT nominal with simple rehostat located beside the terminal strip. As with all Mean Well power products, every SP-145 is subjected to 100% full-load burn-in testing. Protection includes short-circuit, overload and over-voltage. $ 69-

Other pages that may be of interest to you include:

Downloadable TCP-50 Cold Plate Data sheet in Acrobat

TCP-100 4x8" Cold Plate

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