PolyScience Refrigerated Circulator 7L, -20°C

$5,135.00

SKU:SD07R-20-A11B

The refrigerated circulator lets you quickly set and maintain a desired temperature for a liquid.

Once cooled, your refrigerated liquid will then be circulated throughout your system. Now you can enjoy consistent, repeatable cooling in your laboratory.

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The refrigerated circulator lets you quickly set and maintain a desired temperature for a liquid.

Once cooled, your refrigerated liquid will then be circulated throughout your system. Now you can enjoy consistent, repeatable cooling in your laboratory.

The refrigerator itself is easy to use, with its 3.75″ display and touch controls. Controlling your liquid temperature has never been easier. These units are usable on our short path distillation kits.

USB connectable.

These recirculators can be connected to a computer via USB-A or B, RS-232/RS458. Not only that, but an external temperature probe may also be connected for recording temperature.

The refrigerated circulators and chillers we carry come in different temperature ranges, so please select your model carefully.

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, RS232/addressable RS485, and external temperature probe
  • On-screen prompts
  • Automatic performance optimization and specific heat tuning

Specifications

Body -20, 7 L Ref. Circulator
Controller Type Advanced Digital
Display 4.3″ SmartTouch Touchscreen
Languages Supported 11: French, German, Spanish, Chinese, Portuguese, Russian, Hindi, Arabic, Italian, Korean, English
Working Temperature Range °C -20° to 200°
Working Temperature Range °F -4° to 392°
External Temperature Control Capability Yes
Flammability Class (DIN 12876-1) III (FL)
Nominal Cooling Capacity @ +20C (W) 200
Reservoir Capacity (gallons) 1.85
Reservoir Capacity (liters) 7
Reservoir/Tank Material Stainless Steel
Working Temperature Range °F -4° to 392°
Working Temperature Range °C -20° to 200°
Nominal Cooling Capacity @ +20C (W) 200
Reservoir Capacity (gallons) 1.85
Reservoir Capacity (liters) 7
Reservoir/Tank Material Stainless Steel
Reservoir Cover Included
DuraTop Yes
Working Access (L x W x D) (inches) 6.18 x 5.59 x 5 in
Working Access (L x W x D) (cm) 15.7 x 14.2 x 12.7 cm
Temperature Stability °C ±0.01°
Display 4.3″ SmartTouch Touchscreen
Display Resolution (Set) 0.01
Display Resolution (Read) 0.01
Pump Type Pressure/Suction
Pump Speed Variable
Over-Temperature Protection / Failsafe Heater Control Yes
Low Liquid Level Protection Yes
Reservoir Drain Yes
Included Software PolyTemp ViewerTDMS file viewerUSB driverPolyScience LabVIEW Virtual Instrument & FunctionsTime/Temperature Program GeneratorPolyTemp Remote iPhone application
Maximum Ambient Temperature °F 95°
Maximum Ambient Temperature °C 35°
Overall Dimensions (L x W x D) (inches) 21.3 x 8.7 x 24.3 in
Overall Dimensions (L x W x D) (cm) 54.1 x 22.1 x 61.7 cm
Refrigerant R134a
Environmental Compliance ROHS, WEEE
Shipping Weight (pounds) 90.00
Shipping Weight (kilograms) 40.80

Compliance

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Training

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