PolyScience MX07R-20-A11B MX Space-Saving 1.85 Gal (7 L) Refrigerated Circulator, 120 V, 60 Hz

Product Code MX07R-20-A11B

AvailabilityOut of stock

$2,800.00 $2,800.00
Unit price
Shipping calculated at checkout.

PolyScience MX07R-20-A11B Offers

The PolyScience MX07R-20-A11B MX Space-Saving 1.8 gal Refrigerated Circulator offers temperature control for samples in a convenient package. It is designed with single-point calibration to ensure accuracy and features a 1-speed pressure pump. The LCD is easy to view and offers on-screen prompts to help simplify operation.

Manual for PolyScience MX07R-20-A11B 7L Space-Saving Refrigerated Circulator

Datasheet for PolyScience MX07R-20-A11B 7L Space-Saving Refrigerated Circulator


  • Made with a space-saving design for convenient use
  • Features a large LCD screen with English and universal characters for accessibility
  • Designed with a 1-speed pressure pump to suit your needs
  • Reservoir cover, DuraTop and LidDock for enhanced protection
  • Cleanable air filter prevents contamination
  • Provides on-screen prompts for ease of use
  • Single-point calibration maintains accuracy
  • Stainless-steel construction provides long-lasting durability
  • Over-temperature protection, liquid level protection and failsafe heater control protect your chiller from damage
  • 2.3 psi (0.16 bar) maximum pressure


Temperature Control Type


Product Length

21.3" (54.1 cm)

Product Height

24.3" (61.7 cm)

Bath Volume

1.85 gal (7 L)

Connector Type(s)

0.5" (12.7 mm) OD barbed tubes

Power Requirements

120 VAC, 60 Hz, 1 Ph, 12 A

Product Width

8.7" (22.1 cm)

Product Type

Refrigerated circulator



Working Temperature Range

-4 to 275°F (-20 to 135°C)

Temperature Stability

±0.13°F (0.07°C)

Heating Capacity

1,100 W

Cooling Capacity

30 W at -4°F (-20°C); 120 W at 32°F (0°C); 200 W at 68°F (20°C); 200 W at -212°F (100°C)

Pump Flow Rate

3.6 GPM (13.5 LPM)

Refrigerant Type


Product Weight

84 lbs (38.1 kg)


RoHS, WEEE, ETL, flammability class (DIN 12876-1) I (NFL)

Local Delivery

We offer delivery services for large orders to customers from Central California all the way to San Diego. Please call our sales team for more information on weekly, bi-weekly, or monthly deliveries and pricing. 626.332.7744


Shipping Time

Our main warehouse is located near Los Angeles, you can use the map below to estimate delivery time. Most orders ship one business day after the order is placed, then the transit days will follow. Below the map you will find exceptions to these rules for certain products.

HFS Shipping T

Some items we sell may be warehoused in Amazon's warehouses across the US. If the item you order happens to be in on of their warehouses it will generally arrive in 3 days. If you need to know about a specific item please feel free to contact us and we'll let you know.

Larger and heavier items have to be shipped via LTL Freight. LTL shipments tend to take longer to arrive, but they have the benefit of being much safer for heavy and delicate items. If your order has to be shipped by LTL Freight we will contact you to find out if the delivery address is a residential or commercial address, and whether a loading dock or forklift is available. The freight company will call you to arrange a delivery appointment, usually a day before.


Shipping Costs

The cost of shipping varies based on where you live, how much the order weighs, and the value of the order. We've outline our shipping guidelines below:

To Contiguous US:

Item Weight

Shipping Costs

0-50 lbs

Orders over $100 ship free;
Orders $99.99 and under are a $10 flat fee.

Over 50 lbs

The shipping cost will be automatically calculated by the system based on the weight of your items and the delivery address provided.


To Alaska, Hawaii, and other US Territories:

 Cost will be calculated by weight at time of checkout.

To Other Countries:
We currently can offer shipping service internationally.
Please contact us for international shipping cost: info@hfsusa.com

PolyScience MX07R-20-A11B MX Space-Saving 1.85 Gal (7 L) Refrigerated Circulator, 120 V, 60 Hz

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