产品优势
Integrated structure design, featuring small size, no external flange, convenient use, and no leakage
All materials in contact with the product are inert materials, meeting the requirements of GLP
The cold trap and operation table are made of stainless steel, which is corrosion-resistant and easy to clean. The fully stainless steel gas charging (water draining) valve ensures safety, corrosion resistance, and no leakage
The cold trap has a large opening, no internal coil, and is equipped with a sample pre-freezing function, eliminating the need for a low-temperature refrigerator
Patented gas diversion technology enables uniform ice trapping in the cold trap and strong ice-trapping capacity
SECOP compressor, offering high efficiency and energy saving, long service life, and low noise
Industrial-grade SH-HPSC-I controller, a dedicated control system for Songyuan Huaxing FD-LAB freeze dryer. It can intelligently record data and generate curves. The cold trap temperature curve, sample temperature curve, and vacuum degree curve can be viewed individually or as a whole, and data records can be exported via a USB flash drive
LCD display that records the cold trap temperature curve, sample temperature curve, and vacuum degree curve. Data export allows browsing, printing, and various operations via a computer
Comprehensive maintenance and protection functions: delay protection, vacuum out-of-control protection, short-circuit and overload protection, maintenance reminder, fault display, etc., making the equipment safer to use
产品参数
| 模型 | LGJ-12-80 |
| 冷冻干燥区 | 0.18 m2 |
| 冷阱温度 | ≤ -86°C (no-load, ambient temperature 25°C) |
| 预冻功能 | 可用 |
| 冷阱深度 | 240 mm |
| 冷阱直径 | Ф215 mm |
| 截水量 | 4 kg |
| Pumping Speed | 2 L/S |
| 终极真空度 | ≤ 5 pa (no-load) |
| 安装功率 | 1550 W |
| 主机重量 | 88 kg |
| 主机尺寸(长×宽×高) | 770×550×720 mm |
| Drying Chamber Dimension | Ф260×430 mm |
| 冷却方式 | Air-cooled |
| 除霜模式 | Electric defrosting |
| Tray-loaded Material Capacity | 1.2 L (material thickness 10 mm) |
| Standard Configuration | Main unit + Oil-return Prevention Vacuum Pump + Drying Device + CE & ISO-9001 Certificates + Spare Parts |
| Optional Configuration | Main unit + WELCH Vacuum Pump (mute, corrosion-resistant) + Drying Device + CE & ISO-9001 Certificates + Spare Parts |

Vacuum Freeze Dryer LGJ-12-80 PDF