MDF-DU703VXH
TwinGuard eco | -86°C Upright Freezers
Next generation “Twin Guard” Dual Cooling system with reduced power consumption.
The next generation Twin Guard Eco Ultra Low Temperature freezers use natural refrigerants and inverter controlled compressors, reducing energy usage, with enhanced access control via an electronic lock with facial recognition (optional) to provide the highest level of protecting for your valuable samples.
Ultimate Sample Protection
The Dual Cooling System offers high levels of protection through the use of two independent refrigeration systems. If one system unexpectedly fails the other can maintain the freezer in the -75°C range.
Performance and Reliability
Naturally occurring hydrocarbon (HC) refrigerants have minimal effect on the environment. Combined with inverter technology, these refrigerants also provide more efficiency without compromising cooling performance, ambient tolerance,
and recovery speeds following door openings.
Security control and Monitoring
An eye level, door mounted, 10.1 inches high resolution LCD touchscreen allows full user control. A USB port makes transferring logged data to a PC convenient. All performance attributes are displayed and an internal temperature log can be
expressed in graphic form over time.
Brand: PHCbi
SKU: MDF-DU703VXH
Categories:
Cold Chain Management, Ultra-Low Temperature Freezers
Specifications
| External Dimensions (W x D x H) | 1030 x 882 x 1988 mm |
|---|---|
| Internal Dimensions (W x D x H) | 870 x 600 x 1400 mm |
| Volume | 729 litres |
| Net Weight | 296 kg |
| Capacity (2″ Boxes in Stainless Steel Racks) | 576 (2″boxes) |
| Cooling Performance | -86 °C |
| Temperature Setting Range | -40 to -90 °C |
| Temperature Control Range | -40 to -86 °C |
| Controller | Microcomputer, non-volatile memory |
| Display | LCD Touch Screen |
| Temperature Sensor | Pt 1,000 Ω |
| Refrigeration System | Independent Dual-Cooling |
| Compressors | 2 x 920 W |
| Refrigerant | HC mixed refrigerant (R-600/R-170/R-50) |
| Insulation Material | PUF / VIP Plus |
| Exterior Material | Painted Steel |
| Interior Material | Painted Steel |
| Outer Doors/Lid | 1 |
| Outer Door Lock | Y |
| Inner Doors/Lid | 2 |
| Shelves | 3 (stainless steel) |
| Max. Load – Per Shelf | 50 kg |
| Access Port | 3 |
| Access Port Position | Black x 1, Bottom x 2 |
| Access Port Diameter | 17 |
| Casters | 4 (2 leveling feet) |
| Power Failure | V-B-R |
| High Temperature | V-B-R |
| Low Temperature | V-B-R |
| Filter | Filterless design |
| Door Open | V-B |
| Power Supply | 220/230/240 V, 50 Hz
220/230 V, 60 Hz |
| Noise Level | 52 dB [A] |
Options
| Liquid CO2 back-up | MDF-UB9-PW |
|---|---|
| Temperature recorders | |
| – Circular type | MTR-G85C-PE 6) |
| – Chart paper | RP-G85-PW / Ink pen: PG-R-PW |
| – Continuous strip type | MTR-85H-PW 6) |
| – Chart paper | RP-G85-PW / Ink pen: DF-38FP-PW |
| – Recorder housing | MDF-S3085-PW |
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