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LabRepCo LHU-23-SD Ultra-Low Temperature Laboratory Refrigerator with Digital Dixell Controller

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Description
Model: LHU-23-SD. Serial No.: LRC-21264846-2205. Voltage: 115 V. Frequency: 60 Hz. Power consumption: N/A. Fuse rating: 15 A. Refrigerant: R290. Refrigerant charge: 3.00 oz. Manufactured in the USA. ETL listed by Intertek.
Technical Data
Model: LHU-23-SD Serial Number: LRC-21264846-2205 Voltage: 115 V Frequency: 60 Hz Power Consumption: N/A Fuse Rating: 15 A Software Version: N/A Configuration: Ultra-low temperature refrigerator with four wire shelves, single door, digital Dixell temperature controller Manufacturing Year: N/A
Voltage
115 V
Frequency
60 Hz
Power Consumption
N/A
All 14 specifications
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Specifications 14

Brands
LabRepCo
New/Used
Used
Description
Model: LHU-23-SD. Serial No.: LRC-21264846-2205. Voltage: 115 V. Frequency: 60 Hz. Power consumption: N/A. Fuse rating: 15 A. Refrigerant: R290. Refrigerant charge: 3.00 oz. Manufactured in the USA. ETL listed by Intertek.
Technical Data
Model: LHU-23-SD Serial Number: LRC-21264846-2205 Voltage: 115 V Frequency: 60 Hz Power Consumption: N/A Fuse Rating: 15 A Software Version: N/A Configuration: Ultra-low temperature refrigerator with four wire shelves, single door, digital Dixell temperature controller Manufacturing Year: N/A
Voltage
115 V
Frequency
60 Hz
Power Consumption
N/A
Fuse Rating
15 A
Software Version
N/A
Configuration
Ultra-low temperature refrigerator with four wire shelves, single door, digital Dixell temperature controller
Manufacturing Year
N/A
Accessories
Four wire shelves
Dimensions
N/A
Weight
N/A

Product description

Ultra-low temperature lab freezer LHU-23-SD with digital Dixell controller, four wire shelves, single door, R290 refrigerant.

The LabRepCo LHU-23-SD is an ultra-low temperature laboratory refrigerator designed for reliable and stable sample storage essential in molecular diagnostics and bioprocessing workflows. Featuring a digital Dixell temperature controller, it provides precise temperature monitoring and adjustment, supporting critical applications in synthetic biology and biomanufacturing that require stringent environmental control.

Key technical specifications include:

  • Operating Voltage: 115 V, 60 Hz frequency, with a 15 A fuse rating ensuring safe electrical performance compliant with laboratory standards.
  • Refrigerant: Uses eco-friendly R290 refrigerant with a charge of 3.00 oz, providing efficient cooling while meeting environmental and safety standards.
  • Storage Configuration: Equipped with four wire shelves allowing versatile sample organization and optimized air circulation within the chamber for consistent ultra-low temperature maintenance.
  • Design: Single door construction with a secure handle ensures easy access and sample integrity during biomedical engineering and clinical diagnostic procedures.
  • Safety and Compliance: The unit is ETL listed by Intertek, affirming rigorous safety and performance testing aligned with laboratory equipment regulations.
  • Origin: Manufactured in the USA, guaranteeing adherence to high-quality engineering standards in biotechnology instrumentation.

This ultra-low temperature freezer is widely adopted in biotechnology research and clinical labs for molecular cloning workflows, biopharmaceutical production pipelines, and sample preservation in neuroscience and cell imaging studies. Its robust design supports prolonged storage of sensitive biological materials under stable, ultra-low temperature conditions required for advanced biotechnology applications.

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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