Working Principle:
This electric constant temperature drying oven utilizes high-temperature dry heat to fulfill drying requirements while simultaneously exerting fatal effects on microorganisms through oxidation, protein denaturation, and changes in electrolyte concentration. It can effectively eliminate residual microorganisms within a set period.
Application Range:
This forced convection drying oven is widely used in fields such as biochemistry, pharmaceutical chemistry, medical and health care, agricultural research, and environmental protection. It is ideal for drying glassware, thermal denaturation and hardening of samples, removing residual moisture from specimens, dry heat sterilization of glassware for microbiology use, preheating before heating experiments, softening or hardening of food and chemical substances during heating, and moisture removal for food preservation under harsh conditions. It is also suitable for drying and heat resistance tests of construction materials and electronic components, as well as for drying, baking, sterilization, and material denaturation experiments.
Product Features:
• Clear display of both set and actual parameters
• High-sensitivity thermal sensor with environmental scanning microprocessor for precise and intelligent temperature control
• Parameter memory function to avoid repeated settings
• All-around three-dimensional heating with forced fan circulation ensures uniform temperature distribution
• Automatic alarm when actual temperature deviates from the set point
• Programmable timer function: 1 to 9999 minutes, with auto-off at the end of timing
• Built-in temperature calibration for fine adjustment
• Auto power cut-off for heater in case of overheating or malfunction
• LED display for set temperature, actual temperature, and timer—parameters easily switchable
• Functions: auto stop, timed operation, power-on recovery, parameter memory, password protection, and temperature display correction
• Independent over-temperature protector, sensor failure alarm, and upper limit temperature alarm
• Optimized airflow channel design with gentle airflow circulation
• Mirror-polished stainless steel inner chamber, tempered glass viewing window, and adjustable stainless steel shelves
• User-friendly touch control panel
• Unique hygienic geometric chamber design ensures optimal protection of samples
• Power failure recovery: resumes operation automatically based on previous settings
• Conforms to European standards with thermal-resistant glass window
• Elegant and aesthetically designed structure
• Modular high-temperature tracking with warning light and auto heater shut-off when exceeding the set range
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Model NO. |
HF-8040（S） |
HF-8065（S） |
HF-8130（S） |
HF-8215（S） |
HF-8400（S） |
HF-8625（S） |
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Temperature range
|
50-300℃ |
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Power supply |
220V 50HZ |
380V 50HZ |
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Temperature fluctuations |
±1℃ |
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Tracking alarm |
+5℃ |
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Power |
1200W |
1700W |
2500W |
3000W |
3800W |
6800W |
|
Inner size |
350*300*350mm |
450*320*450mm |
550*420*550mm |
600*480*750mm |
700*630*900mm |
800*780*1000mm |
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Equipment size |
500*530*660mm |
600*550*760mm |
700*650*860mm |
750*710*1090mm |
850*860*12400mm |
950*1010*1340mm |
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Volume |
37L |
65L |
127L |
216L |
400L |
625L |
※ "Dear valued customer,Thank you for choosing Ligao Testing Equipment. By selecting our products, you have also chosen our robust customer service and the assurance of using high-quality testing equipment.
1.Our production base is located in Suzhou, specializing in the research and development as well as production of mechanical performance, environmental simulation, optical equipment, and fatigue equipment.
2.We offer comprehensive customizations for laboratory equipment in various fields such as new energy, childcare, home furnishings, and power tools.
3.Our laboratory capabilities are accredited with ISO/IEC 17025:2005 training, CNAS capability accreditation, and DILAC accreditation.
4.We provide comprehensive services for laboratory construction, including overall investment budgeting, comprehensive local planning, construction, facility matching, and integrated project evaluation.
5.Our professional maintenance personnel have undergone specialized training to meet your after-sales service requirements.
6.Our company is ISO 9001 certified, and our constant temperature and humidity test chambers are included in the national energy-saving and emission reduction standards.
7.We offer free product testing and welcome you to visit our factory for guidance and inspection.
Thank you for your trust in Ligao Testing Equipment. We are committed to providing you with the best products and services."
