Small high temperature muffle furnace is mainly used in chemical analysis, thermocouple checking, grinding wheel sintering, diamond sintering, smelting or purifying of the rare and precious metal, heat treatment of metal sintering process research and other scientific experiments. Our machines can be applied in universities and colleges, scientific research institutes, medical and health centers, petroleum chemical industries, mining enterprises, quality and technology supervision agencies, and other laboratories.

The furnace with standard muffle furnace operating procedure is made by welding high-quality cold-rolled plates. The hearth is made of highly heat-resistance materials, such as refractory brick, Mullite brick and ceramic fiber. The heating parts consist of high-temperature resistance wire, silicon carbide rod or silicon molybdenum rod. We use lightweight bricks or silicon wool felt as insulation materials, and the surface is covered by high-temperature paint.

Our lab muffle furnace uses PID smart meters to control the temperature, and use high precision thermocouple to ensure the accuracy of temperature control, so we can provide more reliable data for the lab experiments. The heating components of our electric box furnace are all of high quality, so they last longer.

The sizes of our products are customizable, in the table below are the default versions, please contact us for adjustments. Other optional equipment are touch screens, program controller and LCD meters, you can choose them to improve your efficiency.

Zhengzhou IRIS Equipment Company was founded in 1989, located in Zhengzhou city, Henan Province, China. We have two standardized modern plants, one laboratory building, construction area is of 8,000 square meters. There are a large number of professional and technical research engineers, including 30% technical personnel engineer, and 12% senior engineering staff.

Zhengzhou IRIS Equipment Company products have been exported around the world, such as Russia, Australia, Canada, Singapore and Philippines, and other Southeast Asian countries, like Iran, United Arab Emirates, and other Middle East countries as well as Zimbabwe, and many other countries.

We assure you convenient and reliable freight services. Our high quality products will be sent to you as quickly as a week by air, or a month by sea.

We will run a series strict tests before sending out our goods to you, and will pack them in the standard paper or wooden crates.

With more than 27 years experience in this industry, Zhengzhou IRIS is capable of providing you with excellent and worldwide service.

We dedicate to providing the best service to our clients. Your comments and supports are the best inspiration to us.

1. Which countries your products are exported to?

Our products are sold all over the world and with related certifications.

2. Is your goods has ISO9001 or CE certificate ?

Yes, all our goods has ISO and CE certificates. All machines are high quality goods.

3. Which export port do you use?

Commonly we use Qingdao port. It can also be appointed as you like.

4. How to use your machines?

We have guide instructions in English, and we will teach you till you manage it well.

5. How about the warranty?

All our products have one year quality warranty. During the warranty time, the spare parts replacement is free. And we provide life long time technical support, spare parts and other assistance.