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.
1. Adjustable door lock, self-adaptable observation window frame, one-time molded silicone sealing strip to ensure long-term stable sealing.
2. Suspended air-sleeved insulated glass door, tightly attached to the rubber strip, not hot.
3. Aluminum tray has high thermal conductivity and uniform plate temperature.
4. PID temperature controller, stable operation.
5. Dedicated function keys to achieve temperature setting.
6. Auxiliary menu to achieve over-rise alarm, deviation correction, menu lock.
7. Automatically evacuate and maintain the set vacuum degree.
8. Vacuum pump included.
9. The filter can filter fine particles and oil and gas to ensure long-term operation of the vacuum pump.
10. Electronic vacuum sensor, accurate display.
Model | LDZ-2BE | LDZ-3BE | |
Method | Decompression, heating on four walls | ||
Performance
| Operating temperature range | RT+10-250℃ | |
Ultimate vacuum | <133PA | ||
Temperature resolution | 0.1℃ | ||
Temperature fluctuation | ±1℃ | ||
Heating time | 100minutes | 120minutes | |
Constitute | Interior | 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 | 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)(MM) | 415*370*340 | 450*450*450 |
External dimensions (W * D * H)(MM) | 574*562*1266 | 609*642*1471 | |
Outer packaging size (W * D * H)(MM) | 740*710*1380 | 770*755*1597 | |
Inner volume | 52L | 91L | |
Shelf load-bearing capacity | 15kg | ||
Number of clapboard layers | 2 layers | ||
Space between partitions | 140mm | 185mm | |
Suction port | φ10 mm | ||
Exhaust port | φ10 mm | ||
Power supply (50/60Hz) rated current | AV220V/6.3 | AV220V/9.1 | |
Configurations can be added | Partition | 2 pieces of all-aluminum partitions | |
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe LABOAO, we grow together!
