Your Professional Laboratory Drying Oven Supplier
Founded in 2011, Chongqing Hoson Technology Co., Ltd. is located in Chongqing, China, Hoson is an enterprise specializing in designing, manufacturing, selling and technical service of reliability and environmental simulation test equipment. The company is "Chongqing High-tech Enterprise", Hoson mainly produces and designs drying ovens, high and low temperature test chambers, temperature and humidity test chambers, customized test equipment, vacuum drying ovens, composite salt spray chambers and other products.
-
![Laboratory Oven]()
Laboratory OvenUsed for high-temperature aging testing of electronic components to evaluate their stability and lifespan under long-term operating conditions. -
![Large Lab Oven]()
Large Lab OvenThis high-temperature laboratory oven is specifically designed for large-sized workpieces, such as composite materials, with an internal volume of 8m³, meeting the requirements of high-temperature -
![Digital Drying Oven]()
Digital Drying OvenThe digital drying oven is widely used in the aerospace, automotive, electronics, materials, energy, chemical, medical, pharmaceutical and other industries for high temperature test and heat -
![Small Laboratory Drying Oven]()
Small Laboratory Drying OvenThe electric laboratory drying oven, with temperatures up to 300°C, is widely used for drying, baking, heat treatment, and aging tests across various industries. -
![Industrial Composite Curing Oven]()
Industrial Composite Curing OvenDrying ovens with pressure relief doors are widely used in baking and heat treatment in industries such as chemical and electronics. They are particularly suitable for drying and aging materials such -
![Electric Blast Drying Oven]()
Electric Blast Drying OvenThe control system can be equipped with Shanghai Yatai or Fuji programmable controllers or touch screen instruments, supporting multi-segment temperature control and adapting to complex process -
![Benchtop Curing Oven]()
Benchtop Curing OvenThe CS101 series benchtop curing oven is a compact device suitable for high-temperature drying and heat treatment processes in laboratories, research institutions, and industries such as electronics -
![Constant Temperature Oven]()
Constant Temperature OvenThis CS101-3EBN model is a constant temperature oven with a maximum temperature of 300℃. It features a precise temperature control system and is suitable for drying, curing, and aging tests of small -
![Large Drying Oven]()
Large Drying OvenThe DGF156BC is a large, floor-standing drying oven specifically designed for post-coating processing of automotive glass. It operates at a maximum temperature of 150℃ (customizable to over 300℃), -
![Multi Purpose Drying Oven]()
Multi Purpose Drying OvenThe DGT2006BC Multi Purpose Drying Oven is suitable for high-temperature drying and heat treatment processes of epoxy resin and other composite materials. -
![Constant Temperature Drying Oven]()
Constant Temperature Drying OvenThe DGF3002 constant temperature drying oven can reach a maximum temperature of 300℃, and is widely applicable to high-temperature drying and heat treatment processes in industries such as aerospace, -
![Laboratory Constant Temperature Oven]()
Laboratory Constant Temperature OvenThe DGF3002 laboratory constant temperature oven is mainly used for drying, curing, sterilizing, and high-temperature adaptability testing of products such as PCB boards, battery materials, and
Why choose us
Certifications
The company passed the ISO9001, ISO14001, ISO45001 and other system certifications.
Design System
For the Large Customized Equipment：Within 7-15 days after the contract is signed, we will provide the 3D drawing to you for review, and then put it into production after the review is passed.
Our Service
After the warranty period, we provide users with free product instruction manuals, maintenance consultations, and technical consultations. Replacement parts will be charged at our discretion.
Specifications
|
Model |
DGF3002 |
DGF3006 |
DGF301 |
|
|
Optional program controller or touch screen controller, model corresponding |
DGF3002BC |
DGF3006BC |
DGF301BC |
|
|
Performance |
Temp. Range |
R.T+10℃～300℃ |
||
|
Temp.Fluctuations |
±0.5℃ |
|||
|
Temp. Uniformity |
±2.5%℃ |
|||
|
Specification |
Working Room Dimensions(mm) |
500x600x750 |
800x800x1000 |
1000×1000×1000 |
|
Outer Dimensions Around(mm) |
670x1065x960 |
1110×1400×1380mm |
1250x1650×1650 |
|
|
Content Volume |
225L |
640L |
1000L |
|
|
Power(KW) |
3KW |
6KW |
9.5KW |
|
|
Power Supply |
220V 50HZ |
380V 50HZ |
||
|
Shelf |
2 stainless steel shelves |
|||
|
Disposition |
Structural |
Integral, the right side is the working room, the left side is the electronic control part, and the control panel is placed on the left side |
||
|
Exterior Material |
Cold-rolled steel plate with electrostatic double-sided spraying. |
|||
|
Internal Material |
High quality stainless steel plate |
|||
|
Insulation |
80mm Fiberglass |
|||
|
Door Seal |
High temperature resistant silicone rubber strip sealing |
|||
|
Exhaust hole |
The top of the equipment is equipped with adjustable exhaust hole to exhaust gases |
|||
|
Temp. Sensor |
Pt100 Platinum resistance |
|||
|
Heater |
Nichrome electric heater |
|||
|
Temp. Setting |
Press the button to set the number(Optionally available with programmable control ler or touch screen controller) |
|||
|
Temp. Display |
Measuring and setting temperatures can be digitally displayed with LED |
|||
|
Safety Devices |
Heater short circuit, working room over-temperature protection, blower motor overload, etc., improve the safety of use |
|||
|
Remarks |
The inner and outer dimensions are marked as：D×W×H; Recommended conditions for device use：Ambient temperature 5℃～＋30℃,Ambient humidity：≤85%RH; The above data are measured under no-load conditions. |
|||
Forced-Air Circulation
A rear fan circulates heat evenly throughout the chamber, ensuring consistent drying across every tray.
Wide Temperature Range
It heats up to 250°C (482°F), which is sufficient for most lab drying, baking, and heat-treatment tasks.
UL and CSA Certified
Built to meet top electrical and safety standards, making it suitable for professional laboratory environments.
Durable Stainless Steel Interior
Easy to clean, rust-resistant, and built to withstand frequent use.
Primary Oven Designs
Lab ovens come in two main designs. Each design circulates heat in a different way.
Gravity Convection
These ovens work on a simple principle. Hot air rises. The air heats up, becomes less dense, and naturally rises. As it cools, it sinks. This creates a gentle, continuous circulation. It is good for delicate samples that cannot handle a strong airflow.
Forced Air Convection
These models have a fan inside that actively blows hot air around the chamber. This forced circulation heats things faster. It also provides very uniform temperatures from top to bottom.
Cleaning and Maintenance
Routine Cleaning
A regular cleaning schedule is vital. After the oven has cooled completely, wipe the interior surfaces with a soft cloth and a mild detergent. Isopropyl alcohol or simple soap and water are often recommended. Avoid using abrasive pads or chlorine-based cleaners, as these can damage the stainless steel surface.
Gasket Inspection
Periodically inspect the door gasket for any signs of cracking, brittleness, or damage. A proper seal is essential for temperature stability and energy efficiency. Replace worn gaskets immediately.
Preventative Maintenance
Establish a routine schedule for inspecting key components like electrical wiring, fan motors, and safety features. A well-maintained oven is safer, more reliable, and will have a longer service life.
Packaging
Packaging Details:Strong standard wood case for High Accuracy Lab Use Hot Air Circulating Oven,Hot Air Circulating Oven,High Temperature Oven.
Our Certificate
FAQ
We're well-known as one of the leading laboratory drying oven manufacturers and suppliers in China, featured by quality products and low price. Please feel free to wholesale customized laboratory drying oven made in China here from our factory. Contact us for more details.
Industrial Countertop Oven, Industrial Hot Air Oven, Small Composite Curing Oven
