Introduction
-45 °C ULT Portable Freezer is a microcomputer digital controlled unit, features adjustable temperature range of -15 to -45 °C. Features forced air-cooling system and 100% CFC free refrigerant and high-quality compressor. Ergonomic design with double layer electrically heated tempered glass door and 304 stainless steel interiors, makes it an ideal unit for easy and convenient operation.
Applications
Portable freezer is used across hospitals, health and epidemic prevention system, scientific research institutes, biological engineering, laboratory in colleges and universities, military, industrial enterprises, etc.
Specifications
| Capacity | 25 L |
| Temperature range | -15 to -45 °C |
| Accuracy | 0.1 °C |
| Cooling mode | Forced air cooling system |
| Thermostat | Digital |
| Defrost mode | Manual |
| Refrigerant | R404 mixed |
| Display | LED |
| Alarm system | Audio and visual |
| Exterior material | PE |
| Interior material | 304 stainless steel |
| Foaming Insulation | 90 mm |
| Power supply | 12 V 24 DC, AC 220/110 V |
| Power | DC: 70; AC: 270 |
| Internal dimension (L×W×H) | 327×200×305 mm |
| External dimension (L×W×H) | 780×410×515 mm |
| Packaging dimension (L×W×H) | 860×490×680 mm |
| Net weight | 21 kg |
| Gross weight | 40 kg |
Features
Microcomputer digital controlled temperature unit
Adjustable temperature range with 0.1 °C accuracy
Forced air cooling system with manual defrost mode
100% CFC free refrigerant, environment friendly
Double layer electrically heated tempered glass door
304 stainless-steel interiors, easy-to-maintain
Audio and visual alarm system for safe operation
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for general laboratory sample processing in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.

