MPR-721: 24.2 cu. ft. Enviro-Center™ Biomedical Refrigerators

MPR-721

Large capacity Enviro-Center Biomedical Refrigerators offer stable and reliable refrigerated environments for exacting laboratory requirements in clinical, research, pharmaceutical and industrial applications.

Temperature Stability

The SANYO temperature control system with thermistor monitor and microprocessor control reliably maintains cabinet temperature at the set level and is unaffected by ambient temperature. Forced air circulation ensures that the cabinet temperature returns to the setpoint immediately after door openings and remains uniform throughout the cabinet.

Powerful, Quick Response Refrigeration

To cope with frequent door openings, SANYO Enviro-Center™ refrigerators are equipped with powerful, hermetically sealed compressors. These purpose-built compressors ensure superior pull-down characteristics and precise temperature control.

Easy-To-Manage Layout

The interior layout flexibility of Enviro-Centers makes them ideal for running experiments that require stable, cool conditions, as well as storage.

Standard Alarm and Safety Features

Enviro-Center™ refrigerators include buzzers and flashing lights to warn of high and low temperature deviations. In the event of an irregular rise in cabinet temperature, the heater automatically shuts off and forced air circulation reduces temperature. Door locks are fitted to safeguard valuable contents.

Single and Double Cabinet Sizes

The interior is spacious enough to accommodate column chromatography apparatus or large volumes of reagents, test samples and biologicals.

Large Fans

The 120mm-diameter fan ensures an even temperature throughout the cabinet (MPR-1410/R models have a double flow system with two fans). Heat spots from powered test apparatus are minimized and pull-up characteristics after door openings are outstanding.

HFC Refrigerant and CFC-free Insulation

SANYO Biomedical equipment is designed for low environmental impact. The MPR-721 and 1410 series use HFC refrigerant R-134a and the foamed-in-place insulation is also CFC free.

Cycle Defrost

In the 5°C range, frost buildup on the evaporator is inevitable. This can affect the performance of the heat exchanger. SANYO has solved this problem with a cycle defrost and evaporator temperature sensor system. This system runs automatically, so there is no need to turn off the power for defrosting. Temperature rise during defrost is minimal. The evaporation heater also doubles as protection against drops in cabinet temperature caused by a low ambient temperature.New Features (MPR-721/720R)

New concept features have been added to the single door Models MPR-721 and 720R.

• The filterless condenser cuts down on cleaning maintenance.
• All glass doors include a protective film to prevent shattering in the event of accidental collisions.
• Some laboratory refrigerators have solid doors for temperature stability, while other have glass doors for easy viewing. SANYO Enviro-Center™ refrigerators offer the best of both versions.
• The broad, solid frames with effective gaskets ensure excellent temperature stability, and the double-pane glass windows offer an excellent view of the interior without compromising temperature stability.
• Easy to read and operate control panel featuring a full array of alarm and safety functions.
• Through wall access ports are standard to allow access for power cords.
• Aesthetically attractive exterior color blends well in most lab color schemes. The catch-free rounded corners are safe attractive.
• Door opens smoothly and closes automatically.
• Models MPR-721 and MPR-1410 have adjustable shelves
• The shelves can be arranged to accommodate tall apparatus such as fraction collectors.
• These shelves are deep enough (620mm (24.4 inches) front to back and strong enough (50kg load for the MPR-721, 40kg for the MPR-1410) to hold most apparatus.
• Roll-Out Drawers, Models MPR-720R and MPR-1410R