Hot Air Oven: Precision Heating for Reliable Results

The Presto Hot Air Oven is a one-of-a-kind testing equipment that detects changes in materials' physical qualities and determines how long they will function at high temperatures. It is used to simulate hot and cold temperatures while also ensuring that hot air circulates evenly throughout its interior.

It can address the common issue of uneven heat application by utilizing a double-walled chamber with mild steel that has been appropriately powder-coated on the outside and heavy stainless steel on the interior. Furthermore, it includes a specific T/P controller that prevents temperature overrun at any moment. The hot air oven is trustworthy enough to conduct material testing since it ensures that the heat is maintained properly. 

The hot air oven is primarily used for heat deformation and heat resistance. It operates on the hot air oven principle, which combines forced air circulation with thermal convection. Consequently, it becomes your one-stop shop for timed and regulated calibration.

The Presto Hot Air Oven uses:

This makes it easy to establish if they are suitable for a certain industrial use.

Whether it's pharmaceuticals, the food sector, agriculture, or textiles, this equipment is certain to aid in sterilization and, most importantly, heating stability. Your consumers will have no complaints about this laboratory hot air oven. Furthermore, its gray and blue finish is really appealing!

Because of the chrome/zinc coating, it is corrosion resistant and will last a long time; also, the unbiased mineral glass wool within its walls provides insulation.

Components, materials, and products are evaluated for performance in harsh environments utilizing environmental chambers equipped with hot air ovens to simulate temperature extremes.

Scientists and researchers utilize hot air ovens to study the thermal behavior of materials, conduct accelerated aging tests, and develop new products that must be thermally stable.

Advantages of Using A Hot Air Oven:

The device comes with an instruction manual, an electrical wiring diagram, and a calibration certificate that can be traced back to NABL-approved laboratories.

Comes with a programmable digital temperature indicator/controller and a hot air import blower. On the right side of the main body, there is a separate control panel with space for all of the indicators, making maintenance and accessibility straightforward. visually pleasant for long-term usage and comfort.

Two stainless steel trays are used to store the samples.

This gadget ensures enhanced safety and output. It also has rapid airflow thanks to a German-imported fan that is utilized to keep the temperature within the chamber stable.

Steps for calibrating your hot air oven:

1. Preparedness:

Go through the manual: Use the prescribed calibration procedures for your individual model.

Put together the equipment: A reference thermometer, a data recorder, and calibrated temperature sensors (thermocouples or RTDs) should be prepared.

2. Map Temperature:

Temperature uniformity: To go through regular functioning circumstances, notice temperature changes in distinct sections and shelves.

3. External calibration:

Preparation: The Hot  air oven should be emptied and cleaned.

Setup: Locate the thermocouples in the various temperature zones discovered during mapping.

Heat up: Set the oven temperature to, say, 100 degrees Celsius for onset stability.

Comparison: Regularly compare readings with sensors’. 

4. Documentation:

Keeping documents for future exploration and reference is critical. It also provides information on the device's efficiency, such as timing, temperature, and other relevant data, which improves the oven's overall performance.

Calibration Certificate: If necessary, receive a calibration certificate from a recognized calibration laboratory that meets quality control or regulatory criteria.

5. Regular Maintenance: Set aside time: Only frequent and correct calibration will assure the device's maintenance and long-term viability. The frequency can be set based on the product's usage and condition.

Visual inspection: Any alarming indicators of wear and tear should be reported or scheduled for repair.

KEY FEATURES OF THE HOT AIR OVEN:

1. SAFETY: Protection against overheating or exceeding temperature limits prevents harm to the overall equipment and encourages long-term use. Oven doors with safety interlocks limit heat loss and ensure operator safety by preventing accidental opening while the oven is in operation.

2. USER-FRIENDLY CONTROLS: Digital control panels provide simple modification and monitoring of temperature and other parameters. Data logging options make it simple to store this information in the future.

Frequently Asked Questions about the Presto Hot Air Oven: 

Q1) How to maintain it clean?

Answer: Take these steps:

Clean the outside surface to remove dust and debris from previous uses.

Replace the temperature/heat sensors if they appear to be insufficient.

Periodically inspecting user controls and safety conditions.

Following the instruction handbook and scheduling regular servicing intervals.

Q2) Can it be used with delicate materials?

Answer: Yes, by carefully regulating the temperature and related circumstances (controls), we may exactly utilize this for some delicate materials, depending on their sensitivity and qualities.

 Want to know the hot air oven price?

Reach out to us through a phone call at +91 9210903903 or directly dropping us an e-mail at info@prestogroup.com.