Introduction of Laboratory Hot Air Oven

We know of uses of hot air oven in the laboratory widely used for sterilization. It makes the most favorable use of dry heat to cleanse. Presto is engaged in manufacturing and exporting superior quality Lab working of hot air oven which is extensively demanded in laboratories for testing.

Presto’s Laboratory Hot Air Oven functions electrically; a fan is duly installed in the machine that ensures a uniform temperature inside the chamber. The ovens have quality insulation with top quality glass wool insulation, which is supplied to fulfill various industrial requirements.

Utilizing forced air circulation, hot air ovens are used in the laboratory to perform the effect of aging on various properties of any type of materials.

Known hot air oven uses in laboratory Presto’s Hot Air Oven is equipped with a double-walled chamber. The inside wall of the chamber is fabricated with heavy stainless steel, and the outside wall is made of mild steel duly powder coated. Impartial mineral glass wool insulation, which is incorporated within the walls ensures that the cabinet is well insulated.

Know more about hot air oven uses in different industries. The heaters are mounted in the ribs at the bottom of the machine and on the sides of the chamber. It is also equipped with an air circulation fan and a hot air blower that ensures constant temperature distribution. A special port is installed in the chamber with adjustable openings that have been provided in the oven for introducing an external sensor or for change of air. The control panel of the machine is provided on the side of the main body to support better visual monitoring. Samples for testing can be placed on the S.S. trays, provided with the machine for comfortable storage of test specimens. uses of hot air oven

Features of Hot Air Oven – Digital Model

• The testing instruments were equipped with Double walled thermostatically controlled, inner cabinet made up of stainless steel or aluminum and outer walls with mild steel sheet.

• Temperature controls through PT-100 sensor

• Highly accurate test results under uniform temperatures in the chamber

• High Grade imported Glass Wool insulation

• Maximum Thermal Efficiency by insulation means.

• Advanced Digital Microprocessor based PID based temperature controller

• Inbuilt Auto tuning function

• Provision to set PV and SV value

• Equipped with rapid air circulation fan for uniform and homogenous heating and maintaining temperature inside the chamber

• Vent for forced air changes and calibration facility

• Inbuilt Calibration features with reference to master PID controller

• Bright LED display

• Setting to RTD PT-100 sensor through advanced PID controller

Technical specifications

• The size of the oven cabinet is 18 inch x 18 inch x 18 inch. (Other Sizes on Request)

• Temperature can be set from ambient to 250 Degree Celsius with the resolution of 1 degree Celsius.

• The testing equipment requires a power supply of single phase, 230 Volts, 50 Hz.

• The machine is equipped with a Special Digital PID controller for controlling machine temperature with dual display of actual value and set value.

• Display: LED (Digital)Accuracy: ± 2ºCNo. of Sample racks: 2

Controlled Environment for Experiments

Laboratory hot air oven offer a controlled environment that can be tailored to meet specific experimental requirements. With adjustable temperature settings and precise temperature control, researchers can create consistent conditions for experiments involving material testing, aging studies, or chemical reactions. This feature allows for accurate and reproducible results. And know more about the application of hot air oven by presto.

Benefits and applications of hot air oven: Investing in a laboratory hot air oven working can yield numerous benefits, including:

a.Time Efficiency: The efficient heating and drying capabilities of hot air ovens result in reduced processing times, improving overall laboratory productivity. 

b. Uniform Heating: The forced convection mechanism ensures uniform temperature distribution throughout the chamber, eliminating temperature variations and hotspots. 

c. Energy Efficiency: Hot air ovens are designed to minimize heat loss, making them energy-efficient and cost-effective to operate. 

d. Safety Measures: Advanced safety features such as automatic shut-off, over-temperature protection, and alarms ensure the safety of operators and prevent accidents.

Key Considerations:

 Before purchasing and operating a laboratory hot air oven, it is essential to consider the following factors:

a. Temperature Range and Accuracy: Ensure that the oven offers the required temperature range and precise temperature control for your specific applications.

b. Chamber Capacity: Consider the size and capacity of the oven, keeping in mind the types and quantities of samples or materials you will be working with. 

c. Safety Features: Look for features such as door locks, temperature alarms, and over-temperature protection to prioritize the safety of personnel and samples. 

d. Maintenance and Calibration: Regular maintenance and calibration are crucial to ensure the oven operates optimally and delivers accurate results. Consider the ease of maintenance and availability of calibration services and hot air oven is used for sterilization of any type of instrument.