Catalogue No.
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Catalogue No.
Cost-saving, environmentally friendly sample storage with reduced frost accumulation.
The MDF-DU500ZH FrostLess -86°C Upright Freezers with reduced frost build-up on the inner doors. Provides optimum sample storage capacity within a compact footprint combined with natural refrigerants to minimise energy consumption, reduce environmental impact and save money.
Cost-saving, environmentally friendly sample storage with reduced frost accumulation.
The MDF-DU500ZH FrostLess -86°C Upright Freezers with reduced frost build-up on the inner doors. Provides optimum sample storage capacity within a compact footprint combined with natural refrigerants to minimise energy consumption, reduce environmental impact and save money.
| External Dimensions (W x D x H) | 790 x 882 x 1993 mm |
|---|---|
| Internal Dimensions (W x D x H) | 630 x 607 x 1400 mm |
| Volume | 525 litres |
| Net Weight | 248 kg |
| Capacity (2″ Boxes in Stainless Steel Racks) | 352 (2″boxes) |
| Cooling Performance | -86 °C |
| Temperature Setting Range | -40 to -90 °C |
| Temperature Control Range | -40 to -86 °C |
| Controller | Microcomputer control system |
| Display | LCD Touch Screen |
| Temperature Sensor | Pt 1,000 Ω |
| Refrigeration System | Cascade |
| Compressors | 2 x 920 W |
| Refrigerant | HC |
| 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 | 2 Adjustable, 1 dedicated |
| 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 | V |
| Door Open | V-B |
| Power Supply | 220/230/240 V |
| Frequency | 50 Hz / 60 Hz |
| Noise Level | 52 dB [A] |
| Liquid CO2 back-up | MDF-UB7-PW |
|---|---|
| Temperature recorders | |
| – Circular type | MTR-G85C-PE |
| – Chart paper | RP-G85-PW |
| – Ink pen | PG-R-PW |
| – Continuous strip type | MTR-85H-PW |
| – Chart paper | RP-85-PW |
| – Ink pen | DF-38FP-PW |
| – Recorder housing | MDF-S3085-PW |
