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Huber Unichiller circulator

SKU 1497I CIRC

FULLY TESTED & WARRANTIED*

Title: $3350.00

Shipping

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

Contact Us

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

90-Day Warranty

Huber Unichiller Circulator

The Huber Unichiller Circulator provides superior efficiency and consistent performance, delivering stable pressure and constant cooling water temperatures. Unlike traditional tap water cooling, it minimizes water consumption, conserves the environment, and reduces operating costs.

This versatile system effectively removes heat from chemical processes, cools technical plants, and serves as a central cooling water supply for laboratories. Designed for continuous operation, the Unichiller performs reliably even in ambient temperatures up to +40°C, ensuring dependable cooling solutions.

Huber Unichiller Circulator - Specifications

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

Huber Unichiller UC012Tw-s31 – Features

Unichiller recirculating chillers with a water-cooled refrigeration system and circulation pump deliver reliable cooling for various applications. The evaporator and housing, constructed from stainless steel, ensure durability, while the brass pump enhances performance. An atmospherically open expansion vessel prevents overfilling or thermal fluid flow-back, protecting the interior components.

The chiller includes an overflow outlet and a regular outlet for easy and safe fluid management. An internal safety cut-out switch prevents the pump from running dry, while level protection halts operation when fluid drops below the factory-set limit or air enters the system.

The Polystat CC1 features a compact design and advanced microprocessor control. Users can set set-point limits, adjust compressor controls, and choose between °C or °F displays. Calibrated to ISO9000ff standards, the controller stores all essential data in permanent memory, ensuring dependable operation and compliance with industry standards.

Testing

This Huber Unichiller UC012Tw-s31 is used and reconditioned. Our technicians test all circulators 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 operated. If the circulator is both heated and cooled, we will perform extended runs at both ends of the temperature range.

Please inform us if you have specific testing requirements or requests. We will gladly work with you to ensure these requirements are addressed during testing.

Unichiller UC012Tw-s31 Circulator - Additional 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

 

Pictures

The photos above represent our equipment, which is currently stored in our warehouse. Since we often stock multiple units of each model, we may not feature photos of every unit. However, if you request, we will provide photos of your specific equipment after we test and clean it.

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

FAQ

Does the equipment come with a warranty?

Yes, all equipment from American Instrument Exchange comes with a warranty.
Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer’s specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.

How do you test and recondition the equipment?

Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality.
We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly. While we may not be able to test for specific analytical applications we do our best to simulate the conditions under which the equipment will be used in your lab. If you have particular testing requirements please let us know and we’ll work with you to make sure these are addressed during testing. 

How do products ship from American Instrument Exchange?

We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements. In many cases we can offer inside delivery. Customers are also welcome to make pick-up arrangements using their own preferred carrier. 

All shipments are FOB Haverhill, MA. American Instrument Exchange will take reasonable steps to protect the equipment during shipment and the equipment will be fully insured. The customer will be charged for all shipping and handling charges, and fees incurred in the process of delivering the order.  

For local customers in and around New England we can offer shipping and delivery using a local moving company trained by our staff to handle and deliver lab equipment. Our local movers can provide either standard dock-to-dock delivery or bring the equipment into your lab and set it in place. 

Prior to signing the POD (Proof of Delivery), you are responsible for inspecting the goods for any damage.  You MUST note any damage on the POD prior to letting the driver leave.  This is to protect you, the receiver of the goods in the unlikely event of any damage.  Once you sign the POD free and clear from damage, the goods are then deemed delivered in good order and no further claims would be applicable.  This is the standard for all transportation so we want to protect you, our valued client.

Return and order cancellation policy

American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer’s satisfaction by American Instrument or a technician hired by/vetted by American Instrument Exchange’s during the warranty period. The customer will be responsible for proper packaging of the equipment and all included accessories. 

Customers who cancel orders after refurbishing has begun or after delivery where there are no equipment performance issues will be subject to a cancellation and restocking fee of between 20% and 40% and responsible for the full total of the  shipping & handling costs for both the delivery and the return of the equipment. 

Are discounts available for educational or non-profit institutions, or for bulk purchases?

Yes – call or email us today with a list of equipment you’re looking for and we can potentially put together a quote that includes a discount. 

How does your price matching policy work?

We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we’ll do our best to match or beat the price.

Can I see the equipment in person before committing to a purchase?

Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order. 

1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.

Can I ship products that I purchased elsewhere to American Instrument for repair?

Yes – please see our repair services page for more information. 

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