Double-door laboratory freezers

Product image: GRAM -25°C Forced-Air Ultra-Low Temperature Freezer BioPLUS RF1270 (1270 Liters), White
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Item no. 15399

GRAM -25°C Forced-Air Ultra-Low Temperature Freezer BioPLUS RF1270 (1270 Liters), White

Interior: stainless steel, exterior: white, 4 casters, variable interior configuration

List price
€ 8.585,00

Product information

1270 Liter Freezer Storage with Stainless Steel Interior

The GRAM BioPLUS RF1270 freezer is suitable for research institutes, clinics, blood banks and pharmaceutical laboratories with high sample volumes. With 1270 liters of usable capacity at -25°C, it offers sufficient capacity for the structured storage of reagents, enzymes, cell cultures and temperature-sensitive substances. The variable interior fittings allow flexible adaptation to different sample containers.

The circulating air freezer operates in the temperature range of -5 to -25°C and features electronic defrost heating, min/max memory in case of temperature alarm, and adjustable door and temperature alarms. Energy consumption is 7.97 kWh/24h, and the noise level is 53.5 dB(A). The interior is made entirely of stainless steel, with a white-painted sheet steel exterior; 4 castors also ensure easy positioning in the lab.

The GRAM BioPLUS RF1270 combines large-volume storage with flexible interior fittings for professional everyday laboratory use. Further information can be found under Ultra-low temperature freezers and Refrigeration technology. Inquire now and secure the right equipment!

Frequently Asked Questions About This Model

What is the GRAM BioPLUS RF1270 used for?

The freezer is used for storing reagents, enzymes, cell cultures and temperature-sensitive substances in research laboratories, clinics and the pharmaceutical industry at -25°C.

Which technical specifications are decisive for this model?

The temperature range is -5 to -25°C (+/-3° K at 10-40°C ambient temperature), energy consumption is 7.97 kWh/24h and cooling capacity at -25°C is 950 W. The unit holds 1270 liters at a weight of 295 kg.

Which laboratories and industries is the unit suitable for?

The RF1270 is aimed at research institutes, university laboratories, hospitals, blood banks and pharmaceutical facilities that require reliable freezer storage of large sample quantities.

How does the RF1270 differ from other BioPLUS models?

The BioPlus series is available in volumes from 500 to 1400 liters, with temperature ranges from 2-15°C to -45°C. The RF1270 offers 1270 liters at -25°C with a stainless steel interior and white exterior color.

What accessories are available for operation?

Available accessories include stainless steel or aluminum drawers (max. 24 units), perforated stainless steel shelves, wire racks, plexiglass panels for drawers, an additional inner door, circular chart recorders, and an external data logger (not included in the scope of delivery).

Technical data & description

The BioPlus series is the flagship model, specifically designed to meet even the most stringent storage requirements. The compressor is mounted above the cooling chamber, the interior is completely fabricated from stainless steel, exterior available in white or stainless steel finish. All BioPlus units feature a highly specialized control system, electric defrosting and air condensation, and are equipped with a foot pedal for easier door opening. Units are available from 500 to 1400 liters with temperature ranges from 2-15°C to -25°C, -35°C and -45°C. The equipment is fitted with environmentally friendly, natural refrigerants and thus does not fall under the regulations of the Chemical Climate Protection Ordinance for reducing CO² emissions (greenhouse effect; Global Warming Potential (GWP)).

Technical Data:
Temperature range -5 to -25°C (+/-3° K at ambient temperature of 10 to 40°C)
Min/Max memory with temperature alarm (time and temperature recorded)
Temperature sensor calibration capability
Simple retrieval of min-max temperatures
Potential-free contact for remote alarm connection
Standard cable feedthrough 24 mm
Door and temperature alarm (adjustable)
Rapid defrosting through active electronic defrost heating
Door lock
Material: exterior: white-coated steel sheet, interior: stainless steel
External dimensions (W x D x H): 1390 x 876 x 2000 mm (including casters)
Weight: 295 kg
Interior: 2x (535 x 638 x 1303) mm
Cooling capacity: 1270 liters
Connection: 230 V, 50 Hz
Power consumption: 7.97 kWh/24h
Cooling capacity at -25°C: 950 W
Noise level: 53.5 dB(A)

Thanks to the wide range of configuration options, numerous solutions are available for individual storage requirements. These include large drawers, shelving, wire racks, or storage systems for cryoboxes.

Accessories (not included in delivery):
Stainless steel or aluminum drawers (max. 24 units)
Stainless steel shelves, perforated
Wire racks (stainless steel)
Also available:
Plexiglass sheets for drawers to prevent heat loss, additional interior door
Circular chart recorder
External data logger

Warranty: 3 years on the unit, 5 years parts warranty on the compressor - valid within Germany only.

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  • Product image: Drahtrost aus Edelstahl
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  • Product image: Rollen 109 mm
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