Overview
The DHG-9023 electric thermostatic Benchtop drying oven is a beautiful and practical drying equipment. The shell is welded with good steel plate and the surface is lame plated, and the liner is a steel plate with lame plating high temperature silver powder paint and a shelf. The box is insulated by ultra-fine Glass cotton, and is equipped with a double-decked Glass observation window and heat-resistant sealing strip. The operating parts are concentrated in the front of the box for easy use.
Features
1. Using microcomputer smart digital temperature control instrument, with self-tuning function, high temperature control accuracy.
2. Adopt progressive heating to effectively suppress temperature overshoot.
3. Set the temperature with a protective device and a tracking alarm function.
4. Adopt fan and suitable air duct structure to achieve hot air circulation and make the temperature in the box uniform.
5. The box door is equipped with a double-decked Glass observation window for easy observation of the interior.
6. Timer Range, up to 1-9999 minutes.
7. Optional RS-485 Communication interface.
Principle
The heating thermostatic system of the drying oven consists of an electric heater, a temperature controller, a fan and an air duct structure. After the power is turned on, the fan works, and the heat generated by the electric heater is discharged through the air duct. The hot air passes through the items in the working room and is sucked into the fan to form a continuous cycle of hot air, so that the temperature in the working room is uniform and constant at the set value.
Applications
It is suitable for drying, heat treatment, aging testing and other experiments or production processes that require a thermostatic environment.
Standards
The data did not mention specific compliance criteria.
Steps
1. Place the drying oven in a smooth, well-ventilated environment.
2. Turn on the power supply (220V 50Hz).
3. Set the required temperature and time through a microcomputer intelligent temperature controller.
4. Start the equipment, fan and heater to start working.
5. The device will run automatically according to the set program, and may stop automatically after reaching the set time (depending on the timing function settings).
6. After use, turn off the power.
Notice
Equipment should be placed in a smooth, well-ventilated environment.
• Do not place flammable, explosive, volatile and corrosion items in the box.
• When taking and placing items, please pay attention to high temperature to avoid burns.
• When the equipment is running, do not open the door frequently, so as not to affect the Temperature uniformity and temperature control accuracy.
• Regularly clean the inside and outside of the box to keep the equipment clean.
• In the event of a malfunction or abnormality, the power should be cut off immediately and a professional should be contacted for maintenance.
