Overview
TAISITE WHL-125B electric thermostatic drying oven is a natural convection laboratory equipment with a studio volume of 125L and a wide Temperature range from room temperature + 10 ° C to 300 ° C. The equipment uses digital tube dual-row PID Control mode, which has the characteristics of High Accuracy, Efficiency and Safety, and is suitable for various experiments requiring thermostatic drying treatment.
Features
1. High Accuracy Temperature Control: Temperature resolution 0.1 ℃, Temperature Fluctuation +/- 1.0 ℃, Temperature distribution accuracy +/- 3.5%.
2. Convenient operation and operation mode: use touch four buttons to set the temperature, support fixed-value operation, regular operation (0-9999 minutes) and automatic stop function.
3. Special functions and safety design: with additional functions such as deviation correction, menu button lock, power outage compensation and power outage memory; equipped with over-rise alarm safety device.
4. Optimized structural design: double-decked heat insulation door design is adopted to improve the thermal insulation effect; vertical double air duct air sleeve and turbine centrifugal forced air supply system ensure more uniform temperature; two exhaust holes are provided at the top; internal multi-layer Shelf design, Shelf spacing is adjustable (standard 2 pieces, maximum support 13 pieces), easy to place items of different heights.
5. Reliable material: The liner is made of stainless steel plate, the outer box is Cold rolled steel plate and drug-resistant painting, and the heating device is made of nickel-chromium alloy heating wire.
Principle
The drying oven generates heat through the internal nickel-chromium alloy heating wire, and uses natural convection to circulate the air in the box. The temperature is monitored in real time by the Pt100 Sensor, and the signal is transmitted to the digital tube dual-column PID controller. The controller performs proportional, integral and differential operations according to the deviation of the set temperature and the measured temperature, and precisely adjusts the output power of the heating device, so as to achieve a constant and uniform distribution of temperature inside the studio.
Applications
Laboratory sample drying, material heat treatment, component aging, industrial baking, scientific research thermostatic experiment
Standards
No specific compliance criteria were mentioned in the data.
Steps
1. Connect the AC220V power supply.
2. Set the required temperature and timing time by touching the four buttons of the control panel.
3. Select the operation mode (fixed-value operation or regular operation).
4. Start the equipment and start heating.
5. After the work is completed, the device will automatically stop running according to the settings.
Notice
* The maximum input Power of the device is 2.5Kw, please ensure that the Power supply voltage and load capacity meet the requirements (AC220V/11.4A).
* The maximum load of a single shelf is 15kg, please do not overload it.
* Please pay attention to ventilating when using, and use the top exhaust hole.
* When performing deviation correction or menu locking, please refer to the instructions.
The equipment is equipped with an over-lift alarm function. If an alarm is triggered, please check the settings and operating status.
* Net weight of the equipment is 60kg, and attention should be paid to safety when moving and installing.
* The liner is made of stainless steel, please use the appropriate method when cleaning to avoid damage to the surface.
