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, 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.
5. Over-rise alarm, menu lock.
6. Vacuum pump included.
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 | |
