PolyScience  

PolyScience Recirculating Chiller provides cooling power for demanding applications and serves as an economical alternative to tap water cooling systems. Extremely easy to use and maintain, it combines technological innovation with precise temperature control to deliver reliable heat removal for a wide variety of applications.

Here are some of the features that make our Chiller so user-friendly: 

• Full Color Touch Screen Display

• Continuous Liquid Level Monitoring

• Front Fill Reservoir

• DynamicFilter™ Dynamic Self Changing Filter

• UV Light Biological Growth Inhibitor

• Whispercool® Noise Reduction

• Intelligent Self Diagnostic System

DuraChill® is defined by numerous innovations thoughtfully engineered to work together to deliver precise and reliable temperature control day after day – whenever you need it.

• Cooling capacities from 850 to 2900 Watts

• Choice of ultra-reliable Turbine or Positive Displacement Pumps

• Fluid temperature control range from -10 to 70°C

Research, communication and listening to our customers' needs are what drives the innovation to make the PolyScience line of water baths stand out from the competition. These intelligent water baths are the perfect blend of control, convenience, safety and of course budget. Something we have once again achieved with our generation of PolyScience water baths.

The general purpose water bath is a fundamental product in the lab. Many manufacturers often sacrifice quality and innovation strictly to meet the demands of a tight budget. PolyScience believes you can have both, as well as convenience, durability and safety.

Our general purpose water baths feature intelligent, fully customizable temperature and duration presets, giving you the ability to program frequently used values that are repeatable at the press of a button.

PolyScience water baths are the first baths on the market to utilize a full color TFT display. Our clear hinged gable cover continues to be a standard feature on all of our water baths and the intuitive plain-language user interface offers five selectable languages.

Research, communication and listening to our customers' needs is what drives the innovation to make the new line of PolyScience Water Baths stand out from the competition. These new intelligent water baths are the perfect blend of control, convenience, safety and, of course, budget.

Key Specifications

Temperature Range: Ambient +5° to 100°C 
Temperature Uniformity: ±0.2°C 
Temperature Stability: ±0.1°C 

Key Features

• Operates in five (5) languages
• User-settable High Limit Value
• Eco Mode aster timed run is complete
• User-settable alarms: audible, visible or both
• Displays actual and set point temperature simultaneously
• Programmable pre-sets for frequently used temperatures
• Integrated timer
• Hinged gable cover
• Calibration off-set feature
• Reservoir sizes from 2 to 28 liters
• Reservoir made of 304 Stainless Steel
• Reservoir drain (10 liter and larger baths)
• Primary and automatic safety thermostats
• Also compatible with waterless bath beads

PolyScience Low Temperature Coolers enhance and simplify low-temperature laboratory work, providing rapid, low-cost cooling of liquids to temperatures as low as -100°C. Typical applications include the cooling of exothermic reactions, vapor and solvent trapping, and impact testing. They’re also ideal for extending the temperature range of non-refrigerated circulators to below ambient and boosting the cooling capacity of refrigerated circulators.

PolyScience immersion probes are excellent for trapping and Dewar-type applications, these coolers reduce the expense of using consumables such as dry ice or liquid nitrogen. A flexible hose allows convenient placement of the cooling probe. With a variety of probes available, these Immersion Probe Coolers are the ideal solution for reaching extreme cold temperatures with high efficiency.

Key Features

• Continuous cooling to temperatures as low as -100°C
• Designed to run at maximum cooling
• An economical alternative to dry ice or liquid nitrogen
• Excellent for trapping applications, freeze drying, and rapidly cooling small volumes of liquids

Available Probes

• Rigid Coil Probe
• Bent Probe
• Rigid Cold Finger Probe
• Flexible Cold Finger Probe

Powerful cooling performance in a compact package. PolyScience Benchtop Chillers deliver superior temperature ranges and consistent performance without taking up valuable floor space. These powerful units are ideal for use with rotary evaporators, vacuum systems, spectrometers and other analytical instrumentation.

LS Benchtop Chiller Series

Key Specifications

Working Temperature: -20° to +40°C 
Temperature Stability: ±0.1°C 
Cooling Capacity: Up to 1290 watts @ 20°C

Features

• Optimized for high performance at low temperatures

• Capable of cooling multiple rotary evaporators

• WhisperCool^® Environmental Control System

• Large, easy to read LED display

• Space-saving design

• Cooling at ambient temperatures as high as 30°C

• Low flow shutoff and alarm, high and low temperature alarms

• Simple setup, operation, and maintenance

• Centrifugal or turbine pump

• Fluid level indicator

• RS232 communication and external water filter optional

LM Benchtop Chiller Series

Key Specifications

Working Temperature: -10° to +30°C 
Temperature Stability: ±0.1°C 
Cooling Capacity: Up to 560 watts @ 20°C

Key Features

• Optimized for performance at low temperatures

• Ideal for benchtop rotary evaporators

• Large, easy to read LED display

• Space-saving design

• Cooling at ambient temperatures as high as 30°C

• Low flow shutoff and alarm, high and low temperature alarms

• Simple setup, operation, and maintenance

• Choice of two different centrifugal pumps

• Fluid level indicator

• RS232 communication and external water filter optional

MM Benchtop Chiller Series

Key Specifications

Working Temperature: -5° to +50°C 
Temperature Stability: ±0.1°C 
Cooling Capacity: Up to 460 watts @ 20°C

Features

• Precise and stable temperature control at low temperatures

• Large, easy to read LED display

• Space-saving, benchtop design

• Cooling at ambient temperatures as high as 30°C

• Low flow shutoff and alarm, high and low temperature alarms

• Simple setup, operation, and maintenance

• Choice of two different centrifugal pumps

• Fluid level indicator

• RS232 communication and external water filter optional

Working temperatures from ambient +10°up to 150°C. Controller bridge rests securely on the deep drawn stainless steel reservoir, yet is easily removed for tank cleaning. Generous bath opening provides ready access to samples and the included bath cover improves stability.

Working temperatures from ambient +10° to + 200°C. PolyScience Integrated Heated Circulating Baths offers solutions for all your laboratory's liquid heating needs. A bath with an integral pump, heater and temperature controller. The circulation of fluid inside the bath reservoir results in better temperature stability and uniformity. All PolyScience Circulating Baths are capable of external circulation.

Advanced Programmable or MX Temperature Controller. Transparent polycarbonate reservoir lets you keep samples in clear view. Included bath cover reduces evaporation and improves temperature stability. Handles liquid temperatures up to 85°C.

From the sleek, contemporary profile to the ultra-intuitive interface, we have created a better breed of temperature controllers. Easy to use, informative, and connected, we have designed a stable, reliable and precise partner for your lab bench. Advanced Programmable, Standard Digital, Advanced Digital and MX PolyScience controllers available.

Advanced Programmable Controller
Key Specifications

Working Temperature: 200°C maximum temperature
Temperature Stability: ±0.005°C
Safety Rating: DIN 12876-1 Class III (for use with flammable liquids)
External Temperature Control Capability: Yes
Pump: Variable-speed
External Circulation: Open- or closed-loop

Key Features

• Time/temperature programming (Open-mode programs)
• Intuitive 4.3” (10.9 cm) SmartTouch display
• 11 languages: French, German, Spanish, Chinese, Portuguese, Russian, Hindi, Arabic, Italian, Korean, English
• Variable speed pump with open- and closed-loop external circulation capability
• Swivel 180™ Rotating Controller
• On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, remote on/off and external temperature probe
• Event scheduling (time & date) with real-time clock
• Review temperature trends for up to 10 days
• Multiple selectable “home” screens
• On-screen help
• Automatic and/or user-adjustable performance optimization
• 10-point calibration capability

Advanced Digital Controller
Key Specifications

Working Temperature: 200°C maximum temperature
Temperature Stability: ±0.01°C
Safety Rating: DIN 12876-1 Class III (for use with flammable liquids)
External Temperature Control Capability: Yes
Pump: Variable-speed
External Circulation: Open- or closed-loop

Key Features

• Intuitive 3.75” (9.5 cm) display with touch-pad control
• 4 languages: French, German, Spanish, English
• Swivel 180™ Rotating Controller
• On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485 & external temperature probe
• On-screen prompts
• Automatic performance optimization and specific heat tuning
• Single-point calibration capability

Standard Digital Controller
Key Specifications

Working Temperature: 170°C maximum temperature
Temperature Stability: ±0.04°C
Safety Rating: DIN 12876-1 Class I (for use with non-flammable liquids)
Pump: 2-speed
External Circulation: Closed-loop

Key Features

• Large, universal icon & English display
• Swivel 80™ Rotating Controller
• On-board connectivity: RS-232 serial output
• On-screen prompts
• Automatic performance optimization
• Single-point calibration capability

MX Controller
Key Specifications

Working Temperature: 135°C maximum temperature
Temperature Stability: ±0.07°C
Safety Rating: DIN 12876-1 Class I (for use with non-flammable liquids)
Pump: 1-speed
External Circulation: Closed-loop

Key Features

• The MX Temperature Controller is available as either a fully integrated bath model or as a clamp-on immersion circulator you can mount to your own bath or tank
• Large, universal icon and English display
• On-screen prompts
• Single-point calibration capability

Available in both Liquid-to-Air and Liquid-to-Liquid models, PolyScience Recirculating Coolers deliver extremely quiet and energy-efficient heat removal. They provide significant cooling for set-points above ambient, without the energy consumption of refrigerated chillers.

PolyScience Glass Viscosity Baths come with Advanced Digital Temperature or MX Temperature Controller. Uniquely configured to accommodate specific testing and quality control needs.

Key Features

• Working temperatures up to 200°C
• Temperature stabilities to ±0.01°C
• Advanced Digital or MX Temperature Controller
• Configured for use with popular capillary viscometers
• Glass reservoir
• Includes tap water cooling coil
• Lidded viscometer openings

PolyScience Coliform Baths are specifically designed with key features allowing for numerous industry-standard coliform tests.

Key Features

• Large, universal icon and English display
• On-screen prompts
• Single-point calibration capability
• Ideal for fecal coliform and E.coli testing
• MX Temperature Controller
• 28 liter reservoir with hinged, see-through gable cover
• Large, easy to read display
• DuraTop™
• Large bath opening

PolyScience Histology Freeze Plate fast-freeze cold plate allows the histotechnologist to observe tissue freezing and keep specimen edges flat.

Key Features

• Ultra-cold surface freezes samples quickly, reduces overall processing time by 40% or more
• 136 in² (877 cm²) freezing surface accommodates multiple specimens simultaneously

PolyScience Refrigerated/Heated Calibration Bath ultra-precise temperature control over an extremely broad temperature range.

Key Features

• Accommodates up to 6 temperature measuring devices
• Advanced Programmable Temperature Controller with OpenMode time/temperature programming
• Refrigerated/Heated
• Includes bath lid with sleeves for two each 3 mm, 4 mm and 6 mm diameter openings

The MX Immersion Circulator should only be mounted to tanks with a working depth of 7.25” (18.4 cm) or more. It clamps securely to both straight and curved tank walls.

Key Features

PolyScience 75 Liter Forced Age Testing Bath is specifically designed to replicate temperature fluctuations that accelerate beverage aging.

Key Features

• Advanced Programmable Temperature Controller offers endless array of thermal cycling options and programs
• Complies with DIN 12876-1 Class III safety requirements for use with flammable liquids
• DuraTop™ insulating, chemical-resistant top deck
• WhisperCool® Environmental Control System
• Cool Command™ modulated refrigeration system
• Reservoir drain
• Washable air filter

Designed for high heat removal in demanding environments, our High Capacity Chillers provide robust and reliable temperature control for closed, external systems such as pilot plants, medical diagnostic equipment, metalworking lasers, and plastic molding machines. These chillers are suitable for most applications with their many options and accessories. Chillers 3HP and up are not available outside of the United States. PolyScience High Capacity Chillers ranging from 1.5HP to 5HP and up.

Achieve the temperature you want, when you want it. Innovation, ease of use and constant reliable temperature is the foundation of our circulating baths.  From 6 liters to 75 liters all of our circulating baths are designed to work hard for your specific needs while making your job more efficient and ensuring the most precise temperature control.

Capable of reaching temperatures as low as -20°C, PolyScience Refrigerated/Heated Circulating Baths provide dependable temperature control for a wide variety of laboratory cooling applications. A bath with an integral pump, heater, refrigeration system, and temperature controller. In addition to low temperature applications, Refrigerated/Heated Circulating Baths offer more precise control for applications that require bath temperatures near or below ambient. All PolyScience Circulating Baths provide internal circulation as well as external circulation capability.

Key Features

• Working temperatures from -20° to + 200°C
• Temperature stabilities to ±0.005°C
• Capacities from 7 to 75 liters
• Four controller types with large, intuitive displays and multiple communication options
• Large bath openings and easy to clean surfaces
• Swivel 180™ Rotating Controllers
• LidDock™ Lid Stowing System
• DuraTop™ Chemical Resistant Deck
• WhisperCool^® Environmental Control System
• Cool Command™ Technology