PolyScience - Div. Of Preston Industries, Inc.

Circulating Baths Provide Precise Temperature Control for Supercritical Fluid Extraction
Architectural & Civil Engineering Products

Circulating Baths Provide Precise Temperature Control for Supercritical Fluid Extraction

Niles, IL –-  A wide selection of refrigerating/heating circulating baths that provide precise temperature control for supercritical fluid extraction (SFE) applications is available from PolyScience. Designed to control temperature with stabilities as precise as ±0.005°C over temperature ranges as broad as -40° to +200°C, PolyScience Circulators are ideal for maintaining supercritical...

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Circulating Baths Provide Precise Temperature Control for Membrane Filtration Testing
Communication Systems & Equipment

Circulating Baths Provide Precise Temperature Control for Membrane Filtration Testing

Niles, IL — A variety of Circulating Baths that provide precise temperature control for membrane filtration characterization and testing are available from PolyScience. Designed to control temperature with stabilities as precise as ±0.005°C over temperature ranges as broad as -40° to +200°C, PolyScience Circulators are ideal for a wide range of membrane testing system applications,...

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HVAC

Fast, Efficient Cooling for UV-LED Curing Systems

Niles, IL- — A line of portable Chillers that quickly and efficiently removes excess heat from UV-LED curing systems is available from PolyScience. Designed to provide up to 2900 watts of heat removal at 20°C, 6000 Series Chillers are ideal for keeping high irradiance LED lamp arrays at low operating temperatures, thus stabilizing performance and prolonging operational life.-  6000 Series...

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Refrigerated Circulator optimizes electrophoresis separations.
Communication Systems & Equipment

Refrigerated Circulator optimizes electrophoresis separations.

Featuring -20 to +200°C working temperature, Model AD07R-20 combines intuitive touch-pad operation with automatic or user-adjustable fluid optimization and ±0.01°C temperature stability to maintain buffer solutions at optimum temperatures, even under varying electrophoresis voltages. Digital system features serial and USB connectivity,- 3.75 in. LCD, variable speed pressure-suction pump, and...

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Chillers Prolong Electrode Life, Reduce Operating Costs in Resistance Spot Welding Applications
HVAC

Chillers Prolong Electrode Life, Reduce Operating Costs in Resistance Spot Welding Applications

Niles, IL — A line of portable Chillers that provide predictable and uniform cooling of electrodes and electrode holders in resistance spot welding (RSW) is available from PolyScience. Designed to eliminate the cost, temperature fluctuations, and scaling associated with city or well water cooling, DuraChill® Chillers are ideal for maintaining proper heat balance and thus prolonging electrode...

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Refrigerated Open Tank provides continuous cooling.
Architectural & Civil Engineering Products

Refrigerated Open Tank provides continuous cooling.

Delivering up to 400 W of cooling at 20°C, 13L Refrigerated Open Tank provides continuous cooling to 32°F for applications where bath temperatures at or below ambient are required. Heated thermostat is required for temperature control. Available for either 120 V, 60 Hz or 240 V, 50 Hz operation, this 13 L bath features 32 to 302°F working temperature, Cool Command refrigeration technology, and...

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PolyScience Performance Programmable Circulating Baths Deliver Ultra-Precise, Highly Customizable Performance
Architectural & Civil Engineering Products

PolyScience Performance Programmable Circulating Baths Deliver Ultra-Precise, Highly Customizable Performance

A line of highly sophisticated circulating water baths that makes it simple to create and run multi-step ramp and soak temperature programs as well as frequently used single temperature testing protocols is available from PolyScience. Designed with the work habits and needs of laboratory personnel in mind, PolyScience Performance Programmable Circulating Baths feature an icon-driven touch-screen...

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Forced-Age Testing Circulating Bath tests food/beverage quality.
Architectural & Civil Engineering Products

Forced-Age Testing Circulating Bath tests food/beverage quality.

Forced-Age Testing Circulating Bath features -10 to +60°C working temperature range, ±0.5°C temperature stability, and up to 2,850 W cooling capacity. In addition to 22 x 32 x 16 in., 50 gal- access reservoir,- unit has 2,250 W heater and circulating pump with up to 4.3 gpm internal flow. System operates on 208–230 V, 60 Hz or 240 V, 50 Hz single-phase electrical power. It is suited for...

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Low-Temperature Benchtop Chillers
HVAC

Low-Temperature Benchtop Chillers

Niles, IL – A line of compact, powerful, and highly affordable low-temperature chillers are available from PolyScience. Designed to maximize bench space, LS-Series / LM-Series / MM-Series Chillers provide up to 1290 watts of cooling at 20°C, making them ideal for use with rotary evaporators, jacketed incubators, small reaction vessels, spectrophotometers, chromatography columns, condensers,...

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