Gram BioCompact II RR310 Laboratory Fridge
Gram BioCompact II RR310 Laboratory Fridge
Pricing on request
The Gram BioCompact II RR310 is a high-performance laboratory refrigerator offering 218 L of reliable storage for temperature-sensitive materials. Designed for energy efficiency, it consumes just 0.51 kWh per day while delivering consistent cooling from +2 °C to +20 °C. The integrated Gram BioLine air distribution system ensures uniform internal temperatures, and ATEX Zone 2 compliance makes it a safe choice for environments handling flammable substances. With its quiet operation and compact footprint, the RR310 is ideal for labs needing efficiency without compromise.
Reliable Refrigeration for Demanding Laboratory Environments
The Gram BioCompact II RR310 laboratory refrigerator combines robust performance with user-focused design. With a generous 218-liter gross volume and highly stable temperature control between +2 °C and +20 °C, it is ideal for storing reagents, samples, and sensitive materials. Its BioLine air distribution system guarantees temperature uniformity, while the ATEX Zone 2 rating ensures safe operation in areas with occasional explosive atmospheres. Low energy consumption and a noise level of just 35.9 dB(A) make it a sustainable and quiet solution for daily lab use. The RR310 is the perfect balance of safety, reliability, and efficiency.
Warranty: 1 year
Lead time: 2 weeks
Specifications Gram BioCompact II RR310
| Temperature range | +2 °C/+20 °C |
| Ambient temperature range | Solid door 10 °C/35 °C; glass door +10 °C/+32 °C |
| Control unit | Gram Control Unit with voltage free contact, alarms and offset function |
| Alarms | Acoustic and visual, High/Low temperature alarms and door alarm |
| Access port | 1 pcs. Ø 24.5 mm |
| Material interior | PS lining |
| Material exterior | White lacquered steel or stainless steel finish |
| Dimensions (WxDxH) | 595 x 640 x 1190/1390* |
| Net weight | Unpackaged net weight without optional fittings: 55 kg |
| Gross volume | 218 litres |
| Net volume | 189 litres |
| Modules for shelves and drawers | 14 shelves, 7 drawers, 4 wire baskets |
| Insulation | 50 mm polyurethane with HFC-free cyclopentane propellant |
| K-Value | Solid door 0.35 W/m²K; glass door 0.50 W/m²K |
| Refrigerant | R600a |
| Refrigerant charge | 45 g |
| Refrigeration capacity at -10°C | R600a 154 watt |
| CO2e | – |
| Energy consumption (kWh/24h) (R600a) | Solid door: 0.51 / Glass door: 0.90 |
| Heat emission (Watt) (R600a) | Solid door: 93 / Glass door: 103** |
| Connection | 230 V, 50 Hz |
| Connection load (Watt) (R600a) | Solid door: 95 / Glass door: 101 |
| Start current (R600a) | Solid door: 7,6 A / Glass door: 7,6 A |
| Sound level | Solid door 34.1 dB(A); Glass door 35.2 dB(A) |
| Air system | BioLine ventilated air distribution system |
| Defrost system | Automatic smart defrost with re-evaporation of defrost water |
Options Gram BioCompact II RR310
- Aluminium drawers
- ABS drawers
- Perforated stainless steel shelf
- Stainless steel – wire shelf
- plastic white coated wire shelf
- Wire basket
- Glass door
- Refference container
- Legs, castors or plinths
- Wall mounting
- Chart recorder
- DIN-kit 13277
- Low temperature protection
- Stainless steel exterior
- On-site qualification
- IQ OQ
- PQ
Alternative Fridges & freezers
- Dual temperature zones: +2 to +20 °C & –5 to –25 °C
- 2 × 125 L gross / 2 × 104 L net volume
- Energy usage: 0.43 kWh + 1.47 kWh per 24 h
- Independent cooling & control systems for safety
- ATEX certified for flammable chemical storage
Price on request
- Temperature range: +20 to -2 °C
- Spacious 660 L gross / 484 L net volume, Deep
- Energy use: 1.26 kWh/24h (solid door)
- BioLine air system for temperature uniformity
- ATEX certified for flammable chemical storage
Price on request
- Fridge: +2 to +20 °C | Freezer: –25 to –5 °C
- Dual volume: 218 L fridge / 125 L freezer
- Energy use: 0.51 + 1.47 kWh/24h
- Gram BioLine air distribution (no cold walls)
- ATEX certified for flammable chemical storage
Price on request
- Temperature range: -5 to -40 °C
- Spacious 425 L gross / 303 L net volume
- Smart defrost & low energy use: 8.93 kWh/24h
- Ergonomic access with Gram air distribution system
- ATEX certified for flammable chemical storage
Price on request
- Temperature range: +2 to +20 °C
- Spacious 500 L gross / 365 L net volume
- Energy usage: only 1.26 kWh/24h
- Stable Gram BioLine air distribution system
- ATEX certified for flammable chemical storage
Price on request
- Temperature range: +2 °C to +20 °C
- Spacious 346 L gross / 312 L net volume
- Energy-efficient: 0.59 kWh/24h
- Ideal for medium to large labs
- ATEX certified for flammable chemical storage
Price on request