-86°C Self-Cascade System -40°C to -86°C
WDF-86V588E 588L Self-Cascade -86°C Ultra Low Temperature Freezer
588L self-cascade ultra-low freezer. Large capacity with single compressor energy efficiency for hospitals and research facilities.
Capacity
588L
Temperature
-40°C to -86°C
ISO 9001, ISO 13485, ISO 14001 Certified
Quick Enquiry
We typically respond within 2 business hours.
Features & Capabilities
Proven Reliability
- Self-cascade single compressor
- Reliable simplified design
- Insulated compartments
- Digital control
Safety Systems
- High/low temperature alarms
- Power failure alarm
- Sensor error alarm
- Audible and visual alerts
- USB data port
Energy Efficiency
- Single compressor efficiency
- Self-cascade technology
- VIP insulation panels
Key Design Features
- -40°C to -86°C range
- 1°C increment control
- Settable alarms
- Adjustable shelves
Technical Specifications
| Parameter | Value |
|---|---|
| Type | -86°C ULT Freezer (Self-Cascade) |
| Cooling Type | Self-Cascade (Single Compressor) |
| Temperature Range | -40°C to -86°C |
| Capacity | 588L |
| Display | Digital touch screen |
| Certifications | ISO 9001, ISO 13485, ISO 14001 |
Frequently Asked Questions
What is the temperature range of the WDF-86V588E?
The WDF-86V588E operates from -40°C to -86°C with microprocessor-controlled 1°C increment precision displayed on a digital touch screen interface.
How does self-cascade technology work in the WDF-86V588E?
The WDF-86V588E uses a single compressor with mixed refrigerants to reach -86°C through a self-cascade process. This eliminates the need for a second compressor, providing reliable ultra-low cooling with reduced complexity.
What is the storage capacity of the WDF-86V588E?
The WDF-86V588E provides 588 liters of ultra-low temperature storage with insulated compartments and adjustable shelves, suitable for hospitals and larger research facilities.
What safety alarms does the WDF-86V588E include?
The WDF-86V588E features high/low temperature alarms, power failure alarm, sensor error alarm, and audible and visual alert systems with USB data port for temperature logging.
Why choose the WDF-86V588E over a dual compressor model?
The WDF-86V588E single compressor self-cascade design offers lower energy consumption, reduced noise, fewer maintenance requirements, and lower operating costs while achieving the same -86°C temperature as dual compressor systems.
Is the WDF-86V588E suitable for hospital use?
Yes, the WDF-86V588E is designed for hospitals and research facilities requiring 588L of ultra-low temperature storage with the reliability and energy efficiency of self-cascade single compressor technology.
How does the WDF-86V588E compare to the WDF-86V588 cascade model?
The WDF-86V588E uses single compressor self-cascade technology for simpler mechanics and lower maintenance, while the WDF-86V588 uses dual compressor cascade refrigeration with HC refrigerant. Both provide 588L capacity and -40°C to -86°C range.
How does the WDF-86V588E compare to the WDF-86V588D dual system?
The WDF-86V588E prioritizes energy efficiency with its single compressor, while the WDF-86V588D offers dual compressor redundancy for critical applications. Both share 588L capacity and -40°C to -86°C temperature range.
Does the WDF-86V588E support temperature data export?
Yes, the WDF-86V588E includes a USB data port for downloading temperature records, supporting regulatory compliance documentation and quality management audit trails.
What certifications does the WDF-86V588E have?
The WDF-86V588E holds ISO 9001, ISO 13485, and ISO 14001 certifications, meeting international standards for quality management, medical devices, and environmental management.