Hot air oven is a laboratory heating device used to maintain a controlled temperature using dry air. It has a strong outer body made of mild steel with a powder-coated finish and an inner chamber made of stainless steel.
Presto Enviro hot air oven is powered by electric elements placed on the sides to ensure even temperature throughout the chamber. The oven has an insulated door with a rubber gasket, indicator lights, a digital temperature controller, and a safety thermostat to maintain stable and uniform heating.
Presto Enviro is a leading hot air oven manufacturer and supplier in India. For the best price, contact us for a quote or call now!
Hot air ovens provide controlled dry heat for sterilization, drying, and thermal testing in laboratory and industrial settings. Their precise temperature control and even heat distribution allow reliable performance for prolonged operations, supporting both routine and high-throughput workflows. In addition to sterilization, hot air ovens are extensively used for thermal testing and quality assurance. Materials such as plastics, rubber, pharmaceutical powders, and lab reagents can be exposed to defined temperatures to assess thermal stability and heat resistance. Our hot air ovens are designed to meet safety and performance standards, including BIS 3743: 1979, ISO 17665 for sterilization, and WHO Laboratory Biosafety Guidelines. They feature insulated chambers, precise temperature controllers, and uniform airflow systems to ensure reproducible results.
Double-walled chamber; inside body fabricated using heavy-duty stainless steel
Outer body – Mild Steel neatly powder
Insulation between the double walls is provided by imported mineral glass wool
Microprocessor based Programmable Digital temperature controller cum indicator
Special T/P action ensures that temperature does not overshoot requirement
Temperature control through PT-100 sensor
Highly accurate test results under uniform temperatures in the chamber
Maximum Thermal Efciency by insulation means.
| Specification | Details |
|---|---|
|
Size |
455mm x 455mm x 455mm (18”x 18”x 18”) |
| Display |
LED (Digital) |
|
Accuracy |
± 2oC |
|
Least Count / Resolution |
1oC |
|
Power | 15A, 220V, Single phase, 50 Hz |
|
Timer Range |
Up to 999 hrs (available optionally when timer provided) |
|
Temperature Range | Up to 250oC |
|
No. of Shelves |
2 (Adjustable) |
Inlet Blower: 1 Nos.
Over Temperature alarm: Yes
Alarm Mute facility: Yes
Inbuilt Soak Timer Yes
Data logging: Real-time date: time: chamber temperature
People look for stable heat, smooth airflow, good insulation, and a simple digital panel. These parts help the oven run long tests without drifting.
Yes. Most models reach up to two hundred fifty degrees and hold the heat with very small variation. This lets you study heat stability in plastics, rubber, powders, and other materials.
The cost shifts with size, controls, and build type. You can write to response@prestoenviro.com or call 9773666011, and the team will guide you with the right fit for your work.
Yes. It can store time and temperature details, which helps when you want to compare trials or check past readings.
They want an oven that keeps the heat level calm for their samples, along with a maker who offers the right size and temperature range.
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