Founded in 1963, PolyScience was a startup. And like many global companies, they started out small but kept thinking big. Along the way, they pioneered innovations ranging from the first zero-switching circulators to the first refrigeration systems for DNA amplification to an award-winning line of culinary products. Over one million temperature control solutions have been sold under their brand name or as private label for large, well-respected manufacturers and distributors. Their dedication to customers, and their needs, has helped them become a global company that spans six continents and most major cities. read more

All of PolyScience's products—Refrigerated Circulators, Heated Circulators, Chillers, Recirculating Coolers, Water Baths, and Custom Equipment—are designed and developed by a highly trained engineering team and manufactured in the U.S.A. to their own rigid standards as well as ISO 9001 quality requirements. After five decades, they're no longer a startup. But the passion for innovation, commitment to quality, and unmatched user-focus continue to drive their enthusiasm for designing and manufacturing superior products. PolyScience is your perfect partner for liquid temperature control.

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PolyScience 6000 Series Chillers
Portable recirculating chiller with choice of turbine, positive displacement or centrifugal pump
$3,569.00
PolyScience 15 Liter Calibration Baths
15 liter calibration baths provide ultra-precise temperature control over an extremely broad temperature range
$4,329.00
PolyScience 1.5 HP DuraChill Chillers
Portable air or water cooled chiller with choice of pump
$6,479.00
PolyScience MX Immersion Circulator
Create a circulating bath using your own vessel or a PolyScience open bath tank
$945.00
PolyScience LM Series Recirculating Chillers
Benchtop refrigerated chiller with magnetic drive centrifugal pump, low-temp
$2,770.00
PolyScience Performance Programmable Circulating Water Baths
Heated laboratory baths, refrigerated optional, and performance programmable temperature controller
$3,697.00
PolyScience MX Polycarbonate Open Baths
Heated circulating open bath system with polycarbonate reservoir and MX temperature controller
$1,341.00
PolyScience LS Series Recirculating Chillers
Benchtop refrigerated chiller with choice of turbine or magnetic drive centrifugal pump
$3,529.00
PolyScience MX Circulating Water Baths
Heated laboratory baths, refrigerated optional, and MX temperature controller
$1,772.00
PolyScience MM Series Recirculating Chillers
Benchtop refrigerated chiller with magnetic drive centrifugal pump, medium-temp
$2,719.00
PolyScience 5 to 10 HP DuraChill Chillers
Portable air cooled chiller with centrifugal pump
Call for pricing
PolyScience 2 to 3 HP DuraChill Chillers
Portable air-cooled chiller with centrifugal pump
Select options for pricing
PolyScience 3370 Recirculating Coolers
Non-refrigerated liquid-to-air cooler
$1,649.00
PolyScience Advanced Digital Circulating Water Baths
Heated laboratory baths, refrigerated optional, and advanced digital temperature controller
$2,620.00
PolyScience 4100 Recirculating Cooler
Non-refrigerated liquid-to-liquid cooler
$4,199.00
PolyScience Performance Digital Circulating Water Baths
Heated laboratory baths, refrigerated optional, and performance digital temperature controller
$3,355.00
PolyScience MX Stainless Steel Open Baths
Heated circulating open bath system with stainless steel reservoir and MX temperature controller
$1,568.00
PolyScience Advanced Digital Stainless Steel Open Baths
Heated circulating open bath system with stainless steel reservoir and advanced digital temperature controller
$2,414.00
PolyScience Advanced Programmable Polycarbonate Open Baths
Heated circulating open bath system with polycarbonate reservoir and advanced programmable temperature controller
$2,593.00
PolyScience Standard Digital Circulating Water Baths
Heated laboratory baths, refrigerated optional, and standard digital temperature controller
$2,079.00
PolyScience Advanced Programmable Circulating Water Baths
Heated laboratory baths, refrigerated optional, and advanced programmable temperature controller
$3,410.00
PolyScience Advanced Programmable Stainless Steel Open Baths
Heated circulating open bath system with stainless steel reservoir and advanced programmable temperature controller
$2,963.00
PolyScience Polyclear Mix 30 Fluid
Algae preventing fluid for temperatures of 59 to 194°F, case of 5 half gallons
$79.00
In Stock
PolyScience Polyclean Algaecide
Prevents growth of algae, keeps water baths clean and odor free
$37.00
In Stock
PolyScience Thermometer Holder
Attach the 099590 thermometer to the the water bath
$10.60
PolyScience Polycool HC -50 Fluid
1 gallon (3.8 L) of low-temp fluid, for temperatures of -58 to 148°F
$185.00
PolyScience Polycool PG -20 Fluid
1 gallon (3.8 L) of propylene glycol, for temperatures of -4 to 212°F when mixed 50/50 with distilled water
$128.00
In Stock
PolyScience Water Bath Thermometer
Thermometer (-20 to 150°C) alcohol, non-calibrated
$39.00
PolyScience Polycool Mix -25 Fluid
Algae and freezing preventing fluid for temperatures of -13 to 212°F, case of 5 half gallons
$120.00
In Stock
PolyScience Polycool EG -25 Fluid
1 gallon (3.8 L) of antifreeze fluid, for temperatures of -13 to 212°F when mixed 50/50 with distilled water
$68.00
In Stock
PolyScience Polytherm M170 Oil
1 gallon (3.8 L) of mid-range oil, for temperatures of 122 to 338°F
$142.00
PolyScience Stainless Steel Open Tanks
One-piece deep drawn stainless steel reservoir, 13 or 28 liter capacity
$549.00
PolyScience Polycarbonate Open Tanks
Elevated tank bottom with secure handholds
$244.00
PolyScience Chiller & Cooler External PT100 Probe
PT100 probe and cable for monitoring the temperature of an external application
$199.00
In Stock
PolyScience Circulator External PT100 Probe
PT100 probe and cable for monitoring the temperature of an external application
$210.00
PolyScience Floating Ball Cover
3/4 inch (20 mm) diameter, 400 package
$107.00
PolyScience Stainless Steel Test Tube Racks
15 tube and 30 tube racks for general purpose water baths
$102.00
PolyScience Polyclean Bath Cleaner
Removes rust and mineral deposits from water bath tanks
$25.00
In Stock
PolyScience Flask Holders
For use with PolyScience shaking baths
$34.00
PolyScience 505-169 Mobility Base
Base with locking casters for making LS & LM benchtop chillers portable
$160.00