Huber Unichiller circulator

Item: 1497I CIRC


All products ship from our 30,000 sq. ft. Haverhill, MA warehouse

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Call 978-521-2221
to request information & pricing for item 1497I CIRC

90-Day Warranty

American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822


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Huber Unichiller Circulator

  • Model: UC012Tw-s31
  • Temperature range: -25°C to 40°C
  • Polystat cc1 Controller
  • 90-day warranty

Huber Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs. Unichillers are suitable for the removal of heat from chemical processes, cooling technical plants or as a central cooling water supply for laboratories. All Unichillers are designed for continual operation at ambient temperatures up to +40°C.

Recirculating chillers with a water-cooled refrigeration plant and circulation pump. The evaporator (cooler) and housing are manufactured from stainless steel. The pump is manufactured from brass. Chillers are fitted with an atmospherically open expansion vessel to allow.

The chiller features an overflow outlet as well as the normal outlet for emptying. This is to prevent the damage to the interior of the machine caused by over-filling or flow-back of thermal fluid. It also has an internal safety cut-out switch built in to prevent the pump running dry. The level protection operates when the fluid level in the bath has reached a factory set lower limit or when air is in.

The Polystat cc1 is a compact, microprocessor control unit. The set-point limits, the compressor controls, and the °C or °F display can be set. The controller can be calibrated to comply with ISO9000ff, and all important data is stored in a permanent memory.

All of the equipment we sell is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

Huber Unichiller - Specifications

Dimensions 13.75”W x 13”D x 24.25”H
Temperature range -20°C to 40°C
Temperature stability at -10°C 0.1K
Fill volume minimum 1.7L
Volume of expansion 3.8L
Force pump max 20L/min
Electrical requirements 230VAC, 50Hz, 7A

For inquiries about the Huber Unichiller, please give us a call at 978-521-2221, or fill out the form on this page.