Laboratory refrigerators over 600 L
GRAM Circulating Air Refrigerator BioPLUS ER660W (660 Liters), White
Interior: Stainless steel, exterior: white, 4 casters, variable interior configuration
Product information
660-Liter Laboratory Refrigerator with Stainless Steel Interior and Foot Pedal
The GRAM circulating air refrigerator with 660 liters of cooling capacity is suitable for storing large quantities of samples, reagents and media in research laboratories, clinics and the pharmaceutical industry. The stainless steel interior facilitates cleaning and meets hygienic standards, while the variable interior fittings with drawers, shelves and storage racks for cryoboxes enable individual storage solutions.
The temperature range of -2 to 20°C is regulated with an accuracy of +/-1°K at ambient temperatures between 10 and 40°C. Equipped with remote alarm connection, min-max memory and adjustable door and temperature alarm, the unit ensures reliable monitoring. The power consumption is 1.28 kWh/24h, the noise level is 48.5 dB(A), and a foot pedal makes it easier to open the door.
The GRAM BioPLUS ER660W offers reliable cooling technology for large sample quantities in everyday laboratory use. For more information on suitable systems, please visit our category Cooling Technology or the Ultra-Low Temperature Freezers. Request an individual quote now.
Frequently Asked Questions About This Model
What is the GRAM BioPLUS ER660W used for?
The circulating air refrigerator with 660 liters of cooling capacity is used for storing large quantities of samples, reagents and media in research, diagnostics and the pharmaceutical industry.
What temperature range is covered?
The unit regulates temperatures from -2 to 20°C with an accuracy of +/-1°K at an ambient temperature of 10 to 40°C.
Which laboratories is this model suitable for?
Due to its capacity of 660 liters and stainless steel interior, the unit is suitable for clinics, research institutions and the pharmaceutical industry with high sample volumes.
How does the BioPlus series differ from other circulating air refrigerators?
The BioPlus series is the top model with an interior made entirely of stainless steel, a highly specialized control system, electric defrosting and a foot pedal for easier door opening.
What accessories are available for operation?
Available accessories include stainless steel or aluminum drawers, stainless steel shelves, wire racks, plexiglass panels, a cold safety system with two refrigeration circuits and an external data logger.
Technical data & description
Technical Specifications:
Temperature range -2 to 20°C (+/-1° K at ambient temperature 10 to 40°C)
Min/Max storage with temperature alarm (time and temperature are recorded)
Temperature sensor calibration capability
Easy retrieval of min-max temperatures
Potential-free contact for remote alarm connection
Standard cable gland 24 mm
Standard E-sensor
Door and temperature alarm (adjustable)
Rapid defrost through active, electronic defrost heating
Door hinge right (also available left), door lock
Material: exterior: white-painted sheet steel, interior: stainless steel
External dimensions (W x D x H): 815 x 756 x 2150 (incl. casters)
Interior: 655 x 520 x 1452 mm
Refrigeration capacity: 660 liters
Power consumption: 1.28 kWh/24 hours
Noise level: 48.5 dB(A)
Thanks to the wide selection of configuration options, numerous solutions for individual storage requirements are available. These include large drawers, shelves, wire baskets, or storage racks for cryo boxes.
Accessories (not included in standard delivery):
Stainless steel or aluminum drawers with interior fittings: max. 13 pieces
Stainless steel shelves, perforated
Wire baskets (stainless steel)
Also available:
Plexiglass panels for drawers to prevent heat loss
Additional interior doors
Circular chart recorder
Cold safety system with 2 refrigeration circuits
External data logger
Warranty: 3 years on unit, 5 years spare parts warranty on compressor - valid only within Germany.
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Drahtrost kunststoffbeschichtet für BioPlus 600 / 660
Item number: 15446
ca. 630 x 530 mm
Price on request -
Drahtrost aus Edelstahl für BioPlus 600W / 660W
Item number: 15445
ca. 650 x 530 mm
Price on request -
Edelstahlboden, gelocht für BioPlus 600 / 660 W
Item number: 15454
Price on request -
Schublade aus Aluminium mit Inneneinrichtung für BioPlus 600 / 660
Item number: 15450
Inneneinrichtung: 3 große, 10 mittlere und 30 kleine Stege
Price on request -
Schublade aus Edelstahl (30 kg) für BioPlus 600 / 660
Item number: 15451
626 x 501 mm, die Frontblende ist 76 mm hoch, die Innenhöhe beträgt 60 mm
Price on request -
Schublade aus Edelstahl (40 kg) für BioPlus 600 / 660 W
Item number: 15452
626 x 501 mm, die Frontblende ist 76 mm hoch, die Innenhöhe beträgt 61 mm
Price on request -
Aufpreis "außen Edelstahl"
Item number: 15444
Price on request -
Tür aus Isolierglas (nur für Kühlschrank)
Item number: 15447
mit integrierter LED-Beleuchtung im Rahmen
Price on request -
Referenzgefäß 100 ml
Item number: 15448
Price on request -
Relais zum Schutz von Minustemperaturen
Item number: 15449
(nur bei Kühlschränken)
Price on request -
Kältesicherheitssystem mit zwei Kältekreisläufen
Item number: 15455
Price on request -
Innentüren für BioPlus 500, 600, 660 -1 Satz mit 3 Türen
Item number: 15459
kann nicht mit kunststoffbeschichteten Drahtrosten kombiniert werden
Price on request -
Türanschlag links
Item number: 17593
Price on request








