Laboratory Desktop Vacuum Drying Oven Machine for drying heat-sensitive substances
The vacuum drying oven is specially designed for drying heat-sensitive, easily decomposed and easily oxidized substances. It can maintain a certain degree of vacuum in the working chamber during work, and can fill the interior with inert gas, especially for some items with complex composition. Fast drying, using intelligent digital temperature regulator for temperature setting, display and control.
Description
Vacuum drying ovens are widely used in research applications such as biochemistry, chemical pharmacy, medical and health, agricultural research, environmental protection, etc., for powder drying, baking, and disinfection and sterilization of various glass containers. It is especially suitable for fast and efficient drying treatment of dry heat sensitive, easily decomposed, easily oxidized substances and complex composition items.
Features
1. Adjustable door lock, self-adaptable observation window frame, and one-time molding silicone sealing strip to ensure long-term stable sealing.
2. PID temperature controller, precise temperature control.
3. Dedicated function keys realize temperature setting.
4. Auxiliary menu, realize over-rise alarm, deviation correction, and menu lock.
Security
over-rise alarm, menu lock.
Model |
LDZ-1AIV |
LDZ-1BCIV |
LDZ-2AIV |
LDZ-2BCIV |
LDZ-3AIV |
LDZ-3BCIV |
Method |
Decompression, heating on four walls |
Performance |
Operating temperature range |
RT+10-250ºC |
Ultimate vacuum |
<133PA |
Temperature resolution |
0.1ºC |
Temperature fluctuation |
±1ºC |
Heating time |
80 minutes |
100 minutes |
120 minutes |
Constitute |
Interior |
Carbon steel |
stainless steel |
Carbon steel |
stainless steel |
Carbon steel |
stainless steel |
Exterior |
Cold rolled steel sheet, surface chemical resistant coating |
Thermal insulation material |
aluminum silicate fiber |
Heater |
Stainless steel heating tube heating on all sides |
Observation window |
bulletproof tempered glass |
|
Vacuum gauge |
pointer type |
Rated power |
0.8 kw |
1.4kw |
2.0kw |
Controller |
Temperature control mode |
Digital tube dual-row PID |
Temperature setting method |
touch type |
Temperature display method |
Measurement temperature display: 4-digit digital upper display; set temperature display: 3-4 digital lower display |
Timer |
0-9999 minutes (with timing waiting function) |
Operation function |
fixed value operation, timing operation, automatic stop, program operation |
Program mode |
Optional |
Additional functions |
Deviation correction, menu button lock, power failure compensation, power failure memory |
Sensor |
Pt100 |
Safety device |
Over-rise alarm |
Specifications |
Internal dimensions (W * D * H) |
300*300*270mm |
415*370*340mm |
450*450*450mm |
External dimensions (W * D * H) |
459*492*608mm |
574*562*683mm |
609*642*788mm |
Outer packaging size (W * D * H) |
610*570*700mm |
740*640*770mm |
770*740*890mm |
Inner volume |
24L |
52L |
91L |
Shelf load-bearing capacity |
15 kg |
Number of clapboard layers |
2 layers |
Space between partitions |
100mm |
140mm |
185mm |
Suction port |
φ10 mm |
Exhaust port |
φ10 mm |
Power supply (50/60Hz) rated current |
AV220V/3.6A |
AV220V/6.3 |
AV220V/9.1 |
Configurations can be added |
Partition |
2 pieces of all-aluminum partitions |
1. Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 14-month warranty after shipment. Generally, we offer 12 months for the FREE maintenance, while considering of sea transportation, we can extend 2 months for our customers.
If your machine doesn't work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem, we can send you new spare parts or provide on-site repair.
2. What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.
3. Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines, but also customized
machines according to your requirements. And we can also put your logo on the machine.
4. How to install and use the product?
We will send you operating instructions, English video by Email. Or you can download on our officail website directly.
Most of our machine is shipped with a whole part, which means it is already installed, all you need to do is to connect the power cable and start to use. And if possible, we can also install your machine at site.