Introduction
A drying oven is a laboratory and industrial oven used to remove moisture and volatile components from materials by controlled heating, and it is also used for curing, baking, sterilization, and heat treatment applications, making it one of the most common pieces of equipment in laboratories and production facilities. The oven consists of an insulated chamber with electric heating elements, a temperature controller, and a ventilation system, and it heats the contents by natural or forced air convection; forced convection ovens use a fan to circulate hot air continuously, providing faster heating, better temperature uniformity, and more efficient drying, while natural convection ovens rely on the natural rise of hot air and are quieter and more suitable for materials that can be disturbed by airflow. Drying ovens operate over a range of temperatures, typically from slightly above ambient to 200 to 300 degrees Celsius, depending on the model, and they are used for drying glassware and labware, for drying and curing samples, powders, and materials, for determining moisture content by the loss-on-drying method, for dry-heat sterilization of glassware and instruments, for baking and preheating, for heat treatment of metals and polymers, and for aging and conditioning tests, in chemistry, biology, materials, electronics, food, and pharmaceutical laboratories, and in manufacturing processes. They are available in various sizes, from compact bench models to large floor-standing units, with features such as digital temperature control, adjustable airflow, timers, overtemperature protection, and programmable heating profiles. With their versatility, reliability, and ease of use, drying ovens are essential equipment for drying and heating applications in laboratories and industry.
Drying Oven LDO-T2017
Drying Oven from RT+5 to 300℃ with excellent temperature stability of ±1℃. Microprocessor controller with timing and correction functions ensures accurate and reliable performance. Fe...
Drying Oven LDO-T2016
Drying Oven features 43L chamber volume with optimized design ensuring uniform internal airflow circulation. Provides forced air convection system for enhanced airflow and consistent tem...
Drying Oven LDO-T2015
Drying Oven provides 252L storage in a robust stainless steel inner chamber. Integrated timer function with adjustable range from 1 to 9999 minutes. Supports RS485 interface enabling sea...
Drying Oven LDO-T2014
Drying Oven operates within RT+5℃ to 300℃ and ensures temperature uniformity of ±3.5℃.The leakage protection system ensures uninterrupted and safe operation during experiments. Enabl...
Drying Oven LDO-T2013
Drying Oven features stainless steel chamber with 81L internal storage capacity. Optimized air duct system ensures excellent temperature uniformity throughout the chamber. Equipped with ...
Drying Oven LDO-T2012
Drying Oven offers a temperature range of RT+5 to 300℃ with an accuracy of 0.1℃. It features an alarm for efficient operation. The oven includes three-sided circulation air duct design...
Drying Oven LDO-T2013
Drying Oven has a capacity of 250 arcs and is made up of polished stainless steel for easy cleaning. The oven is equipped with advanced a microprocessor-based controller with timing func...
Drying Oven LDO-T2011
Drying oven is a floor standing oven with 75 L of chamber capacity. It has a temperature range of RT+10°C to 250°C. Due to high temperature range it provides rapid sterilisation. The t...
Drying Oven LDO-T2010
Drying oven is a floor standing oven with 55 L of chamber capacity. It has a temperature range of RT+10°C to 250°C. Due to high temperature range it provides rapid sterilisation. The t...
Drying Oven LDO-T2012
Drying Oven offers a Chamber Volume of 150 alarm ensures safe operation. The RS485 connector allows connection to a computer or printer for recording parameters and temperature variation...
Drying Oven LDO-T2011
Drying Oven is made up of polished stainless steel chamber and semi-circular arcs for easy cleaning. Equipped with microprocessor based controller with timing functions. The Oven has lar...
Drying Oven LDO-T2010
Drying Oven is made up of polished stainless steel chamber and semi-circular arcs for easy cleaning. Equipped with microprocessor based controller with timing functions. The Oven has lar...
Drying Oven LDO-T2012
Drying Oven is made up of polished stainless steel chamber and semi-circular arcs for easy cleaning. Equipped with microprocessor based controller and large screen to display more data a...
Drying Oven LDO-T2011
Drying Oven is made up of polished stainless steel chamber and semi-circular arcs for easy cleaning. Equipped with microprocessor based controller and large screen to display more data a...
Drying Oven LDO-T2010
Drying Oven is made up of polished stainless steel chamber and semi-circular arcs for easy cleaning. Equipped with microprocessor based controller and large screen to display more data a...
Drying Oven LDO-T2019
Drying Oven operates within RT+5 to 300℃ and ensures temperature uniformity of ±2.5℃%. Multiple heating sets with switch control for adjustable speed and temperature grade selection. ...
Drying Oven LDO-T2018
Drying Oven features anti-corrosive stainless steel chamber offering 960L storage capacity. Supports RS485 interface enabling seamless integration with external monitoring systems. Provi...
Drying Oven LDO-T412
Drying Oven is a vertical-type drying oven built with a high-capacity 240 L chamber for demanding workloads. Operates with temperature fluctuation control within ±0.5 °C to ensure ther...
Drying Oven LDO-T411
Drying Oven features a medium 140 L chamber to support mid-level sample loads. Its noise level of 68 dB(A) ensures quiet operation in shared lab spaces. The unit reaches a maximum temper...
Drying Oven LDO-T410
Drying Oven has a compact 72 protection for safe usage. Best for general lab drying, baking, and sterilization in university or research setups. This laboratory ovens is designed to meet...
Drying Oven LDO-T310
Drying Oven has a 150L capacity, allowing for the drying of many electrodes. It offers a versatile temperature range from 50°C to 500°C to meet various drying needs. The oven is divide...
Drying Oven LDO-T2017
Drying oven comes with polished stainless steel chamber design. With double layered glass door, large observation window helps in inspection of the sample kept inside oven during process...
Drying Oven LDO-T2016
Drying oven comes with polished stainless steel chamber design. With double layered glass door, large observation window helps in inspection of the sample kept inside oven during process...
Drying Oven LDO-T2015
Drying oven comes with polished stainless steel chamber design. With double layered glass door, large observation window helps in inspection of the sample kept inside oven during process...
Drying Oven LDO-T2014
Drying oven comes with polished stainless steel chamber design. With double layered glass door, large observation window helps in inspection of the sample kept inside oven during process...
Drying Oven LDO-T2013
Drying oven comes with polished stainless steel chamber design. With double layered glass door, large observation window helps in inspection of the sample kept inside oven during process...
Drying Oven LDO-T2012
Drying Oven comes with an 80-liter chamber capacity, ideal for various laboratory and industrial drying needs. Its mirror-polished stainless steel interior resists corrosion and allows f...
Drying Oven LDO-T2010
Drying Oven is designed for precise drying applications, featuring a chamber volume of 30 performance. This laboratory ovens is designed to meet the rigorous requirements of modern labor...
Drying Oven LDO-T2011
Drying Oven has a 50 double-layered glass door with a large observation window allows easy monitoring of samples during operation. Our drying oven features a polished stainless-steel cha...
Standards
DIN 12880:2007-Laboratory electrical equipment-Heating cabinets and heating ovens
ASTM E145-94(2016)-Standard Specification for Gravity Convection and Forced Ventilation Ovens and Incubators
Complies with the above standards, but is not limited to them.
Features
1. Drying oven for laboratory drying, heating and thermal treatment of samples.
2. Precision temperature control with uniform heating for reproducible drying results.
3. Suitable for chemistry, biology, pharmaceutical, food, environmental and quality control.
4. Forced or natural convection with adjustable shelving and over-temperature protection.
5. Includes oven chamber, controller, shelves, ventilation and operation manual.
FAQ
Q1: What testing scenarios is this oven mainly applied to?
A: The drying oven is used in chemistry, biology, pharmaceutical, food, environmental, agricultural and quality control laboratories to dry, heat, cure and thermally treat samples and materials. It supports moisture content determination by gravimetric drying, glassware drying and sterilization, sample preparation for analysis, thermal treatment of materials, curing of coatings and adhesives, and general laboratory heating. The controlled temperature environment provides consistent, reproducible drying conditions for accurate moisture determination and sample preparation. It is essential for laboratories requiring reliable drying and heating for moisture analysis, glassware preparation, sample processing, material testing and quality control, where precise temperature control and uniform heating are critical for accurate moisture results, sample integrity, experimental reproducibility and efficient laboratory operations in chemical, biological, pharmaceutical, food, environmental and industrial applications.
Q2: What standards does the oven comply with?
A: The drying oven complies with relevant IEC 61010 laboratory electrical safety standards and GB/T standards for laboratory ovens. Moisture determination follows ISO, AOAC, ASTM and relevant GB/T standards for specific sample types. Temperature accuracy and uniformity should be verified with calibrated reference thermometers for critical applications.
Q3: What is the warranty period for the whole machine and key components?
A: The whole oven is covered by a 12-month warranty. The heating elements, controller, fan and chamber are covered, while shelves, gaskets and fuses are consumables or accessories. Damage from improper use, overheating or unauthorized repair is excluded.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation is simple: place samples inside, set temperature and time, allow stabilization. No professional training is required, but users should follow proper sample handling, temperature setting and safety guidelines. We provide an operation manual and remote guidance.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Temperature calibration and uniformity mapping against a reference thermometer recommended every 6-12 months for critical applications. Heating element and fan condition inspected periodically. Gasket and seal inspection regularly. Over-temperature protection tested periodically. Routine chamber cleaning recommended.
Q7: Are supporting consumables universal? What about the long-term procurement cost?
A: Shelves, gaskets and fuses are available from laboratory suppliers, though compatibility should be verified. Long-term consumable cost is low, with electricity being the main ongoing expense.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes chamber size, maximum temperature, convection type, shelving, controller type and ventilation. Additional shelves, trays and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: Standard delivery includes the oven and shelves with an operation manual. No complex installation is required beyond power connection. On-site calibration and training service are available at additional cost for quality control laboratory setup.
Q10: What types of samples are compatible with this equipment?
A: The drying oven dries and heats solid, liquid and paste samples within the temperature range and chamber capacity. Volatile, flammable or explosive samples should not be dried in a standard oven without explosion-proof rating. Highly corrosive samples can damage the chamber and require special handling. Users should use appropriate sample containers, avoid overloading to ensure air circulation, follow specific test method temperatures and times, allow proper cooling before removing hot samples, and ensure adequate ventilation for fume extraction. The oven should not be used for applications requiring vacuum or inert atmosphere.
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