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Corepoint Scientific NSWDUF251JWJ-1 -50C to -86C Upright Ultra Low Temperature Laboratory Freezer, 230V

€13,823.41excl. VAT

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Capacity
25 cu. ft. (707.9L)
Temperature Setpoint Range
-50°C to -86°C
Defrost Method
Manual
Refrigerant
CFC-Free
Shelves
4 x Adjustable
All 12 specifications
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Specifications 12

Brands
Corepoint Scientific
New/Used
New
Capacity
25 cu. ft. (707.9L)
Temperature Setpoint Range
-50°C to -86°C
Defrost Method
Manual
Refrigerant
CFC-Free
Shelves
4 x Adjustable
Alarms
Audible and visual high and low temperature alarms
External Dimensions (W x D x H)
49 x 36.3 x 79.6 in. (124.5 x 92.2 x 202.2 cm)
Internal Dimensions (W x D x H)
34.8 x 23 x 50 in. (88.4 x 58.4 x 127 cm)
Weight
829 lb. (376 kg)
Electrical Requirements
230V, 60Hz, 10A

Product description

Efficient -50°C to -86°C storage with advanced alarms for secure sample preservation.

Corepoint Scientific NSWDUF251JWJ-1 -50C to -86C Upright Ultra Low Temperature Laboratory Freezer, 230V

Temperature Setpoint Range -50°C to -86°C Capacity 25 cu. ft. Defrost Method Manual

Features

  • Five insulated inner doors
  • Microprocessor controller specifications
  • Touch pad keys and four line display for easy programming
  • Large LED temperature readout
  • Audible and visual alarms with silence key for audible alarms
  • Programmable high and low temperature alarm set points
  • Programmable access code to limit access to set points and controller configuration
  • Automatic voltage boost to compensate for low line voltages
  • Normally open, normally closed alarm contacts and 4-20mA signal available to connect to central alarm system
  • RS-232 serial output
  • Battery backup on electronics during power outages

The Corepoint Scientific NSWDUF251JWJ-1 -50°C to -86°C Upright Ultra Low Temperature Laboratory Freezer, 230V, is designed for demanding cold storage applications, ensuring safe sample and reagent storage. This 25 cu. ft. capacity freezer features high efficiency and low noise operation with two compressors maintaining a 300 BTUh reserve capacity. The interior boasts a triple gasket seal, vacuum relief port, five double-walled insulated inner doors, and four heavy-duty stainless steel adjustable shelves. The unit is equipped with a microprocessor controller with touch pad keys, a large LED temperature readout, and audible and visual alarms with a silence key. Programmable high and low temperature alarm set points and an access code limit access to set points and controller configuration. Additional features include automatic voltage boost for low line voltages, alarm contacts, a 4-20mA signal for central alarm system connection, RS-232 serial output, and battery backup during power outages. The temperature range is -50°C to -86°C. The freezer has a cam action handle with key lock, door switch for alarms, four heavy-duty swivel casters with locks, and a CFC-free refrigerant. Made in the USA, this unit is ideal for laboratories requiring ultra-low temperature storage.

INCLUDED: The Corepoint Scientific NSWDUF251JWJ-1 -50C to -86C Upright Ultra Low Temperature Laboratory Freezer, 230V includes:

  • Key for Door Lock
  • 4 x Adjustable Shelves
  • Power Cord
  • Operator's Manual
  • Manufacturer's Documentation
  • 2 Year Manufacturer's Warranty

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026