The CryoPlus systems provide safe and efficient cryogenic storage in liquid nitrogen. Microprocessor control and LED level monitoring guarantee stability. Suitable for high sample density and long-term storage.
The Thermo Scientific CryoPlus systems combine liquid nitrogen storage with microprocessor-controlled monitoring for safe and long-term sample preservation. The vessels are vacuum insulated and constructed with a stainless steel inner vessel. This guarantees stable cryogenic conditions for both vapour phase and liquid phase storage.
The top-mounted control panel provides direct access to the microprocessor and alarm settings. Three-colour LED indicators continuously display the LN2 level and set alarm thresholds. The systems feature multiple protections, including a lockable control panel, a lockable cabinet door and a recessed main switch to prevent accidental shut-off.
The CryoPlus systems are fitted with a counterbalanced lid that provides full access to the storage space. An integrated temperature sleeve lowers temperatures at the top and enables efficient vapour phase storage. Thanks to swivel castors and a robust steel housing, the systems are suitable for intensive laboratory use.
Key features:
| Feature | Specification |
|---|---|
| Storage medium | Liquid nitrogen (LN2) |
| Storage type | Vapour phase and liquid phase |
| Inner vessel construction | Vacuum-insulated stainless steel |
| Control | Microprocessor controlled |
| LN2 level monitoring | LED indication with alarm setpoints |
| Alarm outputs | Remote alarm contacts |
| Housing | Steel with powder coating |
| Mobility | Heavy swivel castors |
| LN2 connection | 0.5 inch 45° flare stainless steel flex hose |
| LN2 supply | 22 psi low-pressure supply tank required |
| Certification | CE |
| SKU | Model | LN2 capacity (L) | Vial capacity 1.2–2.0 mL | Outer dimensions (HxWxD, cm) | Weight (kg) |
|---|---|---|---|---|---|
| 7401 | CryoPlus 1 | 90 | 6,318 – 8,450 | 104.1 x 54.6 x 66 | 117.9 |
| 7403 | CryoPlus 2 | 200 | 13,500 – 22,815 | 104.1 x 72.4 x 86.4 | 217.7 |
| 7405 | CryoPlus 3 | 340 | 23,000 – 38,870 | 104.1 x 87.6 x 105.4 | 249.0 |
| 7407 | CryoPlus 4 | 552 | 39,000 – 65,910 | 119.4 x 110.5 x 127 | 484.3 |






