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 |