Ovens

Ovens are essential laboratory equipment used for various heating processes, including drying, sterilization, and thermal treatment. Different types of ovens cater to specific applications, ensuring precision and efficiency in laboratory tasks.
Understanding the various options available is crucial for laboratories to select the right oven that meets their specific needs while ensuring optimal performance and reliability.
Types of ovens your laboratory may need
Drying Ovens

Drying ovens are primarily used to remove moisture from samples, materials, and equipment. Their precise temperature control allows for efficient drying processes, making them indispensable in laboratories conducting experiments that require moisture-free environments.
These ovens are versatile and can be used in various applications, including pharmaceuticals, food testing, and environmental sampling, ensuring accurate results in scientific research.
Industrial oven

Industrial ovens are designed for large-scale operations and can handle substantial workloads. They are robust and capable of achieving high temperatures, making them suitable for various industrial applications, including curing, drying, and heat treatment.
These ovens often come with programmable controls and safety features, ensuring reliable operation in demanding environments, thus enhancing productivity in manufacturing processes.
Natural convection ovens

Natural convection ovens utilize the natural airflow created by temperature differences within the chamber to circulate heat. This method provides consistent temperature distribution, making them ideal for applications requiring gentle heating without the risk of damaging sensitive samples.
They are commonly used in laboratories for drying, sterilization, and curing processes, ensuring high-quality results in various experiments.
Vacuum ovens

Vacuum ovens provide an environment free of atmospheric pressure, which is essential for drying heat-sensitive materials without oxidation or other chemical reactions. These ovens are widely used in laboratories for drying powders, solvents, and various biological samples.
The controlled vacuum environment ensures that the drying process is efficient and preserves the integrity of sensitive materials, making vacuum ovens a valuable tool in research and development settings.
What you should know before selecting a ovens and making an investment
Key factors to consider

When selecting an oven for laboratory use, consider factors such as temperature range, size, and control features. Understanding the specific requirements of your processes will help in choosing the right oven that offers optimal performance and efficiency.
Additionally, reliability and ease of maintenance are crucial for ensuring long-term operational efficiency and minimizing downtime in laboratory settings.
Market price range

The price of laboratory ovens can vary significantly based on their type, features, and specifications. Entry-level models may start at a lower price point, while advanced and specialized ovens can be more expensive.
Understanding your budget and the features that are essential for your laboratory needs will help in making an informed decision while exploring the market for ovens.
Value for money

Investing in laboratory ovens should be viewed as a long-term decision. Higher upfront costs may be justified by the durability, efficiency, and reliability of the equipment. Evaluating the total cost of ownership, which includes maintenance and operational costs, is essential.
Look for ovens that offer a balance of quality and performance to ensure you get the best value for your investment in laboratory equipment.
Expected lifespan based on use and maintenance

The lifespan of a laboratory oven can vary based on usage and the level of maintenance performed. Regular inspections, cleaning, and adherence to operational guidelines can significantly extend the life of the equipment.
Choosing quality ovens from reputable manufacturers will also contribute to longevity, ensuring your laboratory is equipped with reliable and efficient equipment for years to come.
OVENS KALSTEIN
Discover ovens for your laboratory
Our range of laboratory ovens is designed to meet diverse needs across various sectors. From drying to sterilization, explore our collection to find the ideal oven to enhance your laboratory processes.

Vacuum Drying Oven YR06623 // YR06626
The Vacuum Drying Oven YR06623 // YR06626 is a laboratory instrument designed for drying, degassing, curing, and thermal treatment processes of materi
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Programmable Thermostatic Drying Oven YR06444 -YR06445
Programmable Thermostatic Drying Oven YR06444 -YR06445 is designed for drying, sterilization, thermal treatment, and storage in research laboratories,
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YR06931 // YR06940 Forced Air Electric Drying Oven
The YR06931/YR06940 Forced Air Electric Drying Oven is the ideal solution for drying processes in various industrial, scientific, and laboratory appli
View productOur best-selling ovens

YR06931 // YR06940 Forced Air Electric Drying Oven
Design and Technology (Functionality)
This electric oven stands out for its advanced PID microcomputer technology, which not only precisely regulates the temperature but also includes a timer and overheat alarm to ensure safety during the drying process. Its cold-rolled steel casing with an environmentally friendly electrostatic powder coating provides durability and resistance, while the large viewing window allows the user to easily monitor the process. Furthermore, the internal chamber is made of high-quality materials such as stainless steel and galvanized steel, facilitating cleaning and enhancing the equipment's longevity. Adjustable shelves offer greater versatility to accommodate different sizes of materials being dried, optimizing the use of space inside the oven.
Frequently Asked Questions:
- What is the drying capacity of these ovens?The models range in capacity from 8 liters to 85 liters, allowing them to adapt to diverse needs, from small applications to larger-scale industrial processes.
- Are these ovens suitable for drying food products?Yes, these ovens are designed to work with food, medicines, and other materials that require precise temperature control and uniform drying.
- How do you maintain an electric oven?Maintenance is simple thanks to its corrosion-resistant materials and the rounded corners of the inner chamber, which facilitate cleaning. Periodic cleaning and checking the air circulation system are recommended.
Advantages and Disadvantages:
Advantages:
- Temperature precision : Thanks to its PID microcomputer, the ovens maintain an accuracy of ±1°C, guaranteeing uniform and reliable drying.
- Compact and efficient design : Its compact design and low-noise air circulation system allow for efficient use of space without compromising performance.
- Durable materials : The stainless steel casing and heat-resistant materials ensure a long service life for the equipment.
Disadvantages:
- Monitoring required : Although the oven has a control screen and alarm, regular monitoring is recommended to ensure that the drying process is working correctly.
- Limited capacity in some models : Smaller models, such as the YR06931, have a drying capacity of only 8 liters, which may not be sufficient for some larger industrial applications.
Product Use in the Field:
The YR06931 // YR06940 Forced Air Electric Drying Oven is an essential tool in various industries. In the pharmaceutical sector, it is used for drying products such as tablets and capsules, ensuring that the materials do not overheat and maintain their properties. In the food industry, these ovens are perfect for drying herbs, fruits, and other foods, ensuring optimal preservation without compromising quality. In laboratories, their ability to maintain a constant temperature is ideal for tests and experiments that require a controlled environment.
Recommendations:
- Temperature monitoring : Make sure to adjust the temperature range correctly according to the needs of the material you are drying. Use the timer function to optimize the process and prevent overheating.
- Regular maintenance : Perform regular cleaning of the oven, especially after each use, to maintain performance and extend its lifespan.
- Selecting the right model : If you work with large volumes of material, we recommend opting for higher capacity models such as the YR06940 to ensure greater drying efficiency.
Technical Specifications
| Model | YR06931 | YR06932 | YR06933 | YR06934 | YR06935 |
| Voltage (V) | 220 | 220 | 220 | 220 | 220 |
| Temperature Range (℃) | RT+5 ~250 | RT+5 ~250 | RT+5 ~250 | RT+5 ~250 | RT+5 ~250 |
| Time Range | 0~999mins | 0~999mins | 0~999mins | 0~999mins | 0~999mins |
| Accuracy (℃) | ±1 | ±1 | ±1 | ±1 | ±1 |
| Fluctuation (%) | ±1 | ±1 | ±1 | ±1 | ±1 |
| Power (KW) | 0.5 | 0.5 | 1.2 | 1.4 | 2 |
| Interior Size (mm) (HWD) | 250×250×265 | 300×250×200 | 350×350×350 | 450×450×350 | 550×550×450 |
| Overall Dimensions (mm) (HWD) | 475×540×450 | 475×540×450 | 530×640×550 | 630×740×550 | 750×890×630 |
| Net Weight (KG) | 35 | 44.5 | 59.5 | ||
| Shipping Weight (KG) | 26.5 | 26.5 | 38 | 47.5 | 63.5 |
| Model | YR06936 | YR06937 | YR06938 | YR06939 | YR06940 |
| Voltage (V) | 220 | 220 | 220 | 220 | 220 |
| Temperature Range (℃) | RT+5 ~250 | RT+5 ~250 | RT+5 ~250 | RT+5 ~250 | RT+5 ~250 |
| Time Range | 0~999mins | 0~999mins | 0~999mins | 0~999mins | 0~999mins |
| Accuracy (℃) | ±1 | ±1 | ±1 | ±1 | ±1 |
| Fluctuation (%) | ±1 | ±1 | ±1 | ±1 | ±1 |
| Power (KW) | 3 | 1.2 | 1.4 | 2 | 3 |
| Interior Size (mm) (HWD) | 750×600×500 | 350×350×350 | 450×450×350 | 550×550×450 | 750×600×500 |
| Overall Dimensions (mm) (HWD) | 980×965×770 | 530×640×550 | 630×740×550 | 750×890×630 | 980×965×770 |
| Net Weight (KG) | 93 | 35.5 | 45 | 60 | 94 |
| Shipping Weight (KG) | 102 | 38.5 | 48 | 64 | 103 |
Detailed analysis of ovens for an effective and safe choice

The Ultimate Guide to Vacuum Ovens from Kalstein
Vacuum Ovens: The Kalstein Experience Kalstein, a leading name in the world of laboratory equipment, has revolutionized the market with its top-tier vacuum ovens. These ovens, known for their precision and reliability, stand out due to the thoughtful design and superior engineering that the brand consistently delivers. Whether you're working in research, quality control, or a variety of industrial

Innovative Drying Ovens by Kalstein: Pioneering the Path to Efficient Laboratory Solutions
Kalstein Drying Ovens: A Benchmark in Quality As someone who has had the opportunity to explore the multifaceted nature of laboratory equipment, I can confidently affirm that the drying ovens by Kalstein set the bar high. These devices, pivotal in numerous laboratory processes, have propelled Kalstein to the forefront of laboratory equipment producers. The brand's dedication to quality and innova

Comparison of Industrial Drying Ovens: Kalstein vs. Accumax
In industrial and laboratory processes, drying ovens play a critical role by providing the controlled heat environment needed for various drying, baking, and curing processes. Today, we compare two prominent models: the Double Door Industrial Air Drying Oven YR05257-1 // YR05259-1 from Kalstein and the Double Door Industrial Drying Oven DHG-9245A from Accumax. Both products offer unique features a

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How to know the prices of Ovens?
To know the price of Ovens, please send us an email with your request through the contact form AQUI.
What are the delivery times for Ovens?
Delivery time depends on stock availability and freight type (air or sea). In stock: air 15-30 days, sea 45-60 days. Out of stock: air 30-60 days, sea 60-90 days.
How to make a purchase of Ovens?
You can buy by email ([email protected]), phone (+33 (0) 1 70 39 26 50) or through the official Kalstein website in your country.
How does the warranty work for Ovens?
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damage from improper installation or misuse. See our «terms and conditions» AQUI.
Can I request a quote online for Ovens?
Yes, you can request a quote for the Kalstein equipment you are interested in directly from our official website. Click AQUI.