冷冻干燥机

真空冷冻干燥机 LGJ-12-80

The LGJ-12 series of freeze dryers, equipped with caster wheels for easy mobility, are basic models widely utilized in fields such as medicine, pharmaceuticals, biological research, chemistry, and food industries. Designed for laboratory use, they meet the requirements for most routine freeze-drying tasks. With their compact size and user-friendly features, these freeze dryers offer a cost-effective solution for preserving samples and products. They are essential tools for professionals seeking efficient and reliable freeze-drying capabilities

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导言
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 Speed2 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 DimensionФ260×430 mm
冷却方式Air-cooled
除霜模式Electric defrosting
Tray-loaded Material Capacity1.2 L (material thickness 10 mm)
Standard ConfigurationMain unit + Oil-return Prevention Vacuum Pump + Drying Device + CE & ISO-9001 Certificates + Spare Parts
Optional ConfigurationMain unit + WELCH Vacuum Pump (mute, corrosion-resistant) + Drying Device + CE & ISO-9001 Certificates + Spare Parts
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