Freeze Dryer (SJIA-12N,4KG/24H)
lab vacuum freeze dryer Lyophilizer (SJIA-12N)
Lyophilizer /lab lyophization/mini freeze dryer/4kgs/24hr vertical type freeze dryer
SJIA-12N freeze dryer is a cost effective and high performance vertical type freeze dryers.
- Microprocessor controls.
- 4 Liters in 24hours ice capacity.
- Internal condenser coil-304 or 316 stainless steel.
- -50C or -80C condenser lowest temperature.
- 304 or 316 stainless construction.
- CFC-free refrigeration.(optional for customer’s request refrigeration:R507,R410A, etc.)
- Heating element to defrost available for optional.
- Transparent Acrylic Drum drying chamber for user to observe the drying process.
SJIA-12N vertical type freeze dryer parameters:
Condenser temperature <-50 °C; or -80 °C
condenser capacity in 24 hours: 4L;
No. of trays: 4 (top stopper type is 3);
tray size: diameter 240mm;
vacuup pump :4L/s;
drying area:0.09~0.18m2
Freeze dryer vacuum reach to <10Pa;
power : 220v-240V or 110-115V; 50/60hz
Rated power: 800w( -50 °C) or 1200w (-80 °C);
7’’ LCD touch control ,LCD display
- parameters include vacuum,
- condenser temperature
- run time
- ambient temperature.
For water based samples, the -50C condenser is the perfect choice with effective cost.
For samples containing solvents or with low eutectic points, the -80 C condenser provides maximum performance.
For labs that need quick turn-around, Heating element to defrost available.
Main Technical Parameters:
Model / Parameters |
SJIA-10N(bench-top) |
SJIA-12N |
SJIA-18N |
SJIA-18SN PLC control |
Drying area |
0.07~0.12M2 |
0.09~0.18M2 |
0.09~0.27M2 |
0.09~0.27M2 |
No-load temperature |
<-50℃, <-80℃(optional) |
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Vaccum |
<-10Pa |
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Ability to capture water |
3kg/24h |
4kg/24h |
6kg/24h |
6kg/24h |
Tray size |
200mm*4(Ordinary) 200mm*3(top-press) |
200mm*4(ordinary) 200mm*3(top-press) |
240mm*4(ordinary) 240mm*3(top-press) |
240mm*4(ordinary) 240mm*3(top-press) |
Power |
800W |
1000W |
1300W |
1300W |
Voltage |
220V/110V |
220V/110V |
220V/110V |
220V/110V |
Dimension |
50*40*37+42cm |
50*40*65+42cm |
80*53*90+43cm |
80*53*90+43cm |
The SJIA-12N vertical top freeze dryer can build with 5 common application different accessories.
The versatile freeze dryer can meet customer’s various application.
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basic type
Transparent Acrylic Drum chamber with rack and 4xΦ200mm trays.
The trays liquid load 2L;
Drying area: 0.18square meter
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Acrylic Drum with Multi-manifolds:
8-Port Acrylic Drum Manifold.transparent drum acrylic chamber make it clear to watch the process of drying.Manifold sealing gaskets are also supplied with this accessory.
The trays liquid load 2L;
Drying area: 0.18square meter
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Top-stoper down type:
Vial Stoppering Shelf :samples in vials can be processed and stoppered under vacuum. The unit has movable ss 3x Φ200mm shelves inside acrylic vacuum chamber.
The trays liquid load 0.94L;Drying area: 0.094 square meter;
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8 - Port Acrylic Drum Manifold&Vial Stoppering Shelf:
The unit has movable ss 3x Φ200mm shelves inside acrylic vacuum chamber.
The trays liquid load 0.94L;Drying area: 0.094 square meter;
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(24 or more ports) 24-Port Column Manifold T type is useful for drying of small volume of liquids in flasks/Ampoules. It is provided with quick seal valves for holding flasks up to 1 litre capacity. Manifold sealing gaskets and cone connectors are also supplied with this accessory. |
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