Energy-saving Muffle Furnace

Energy-saving muffle furnaces reduce heat loss by optimizing furnace structure and insulation materials, and improve thermal efficiency through the use of high-efficiency heating elements. They are used for sample ashing, melting, and heat treatment in laboratories, providing a stable high-temperature environment for testing in industries such as coatings and plastics.
Selection
When selecting, focus on matching the furnace chamber size to the sample capacity. The temperature control accuracy must meet experimental standards, and the heating rate should be determined according to process requirements. Verify the rated temperature range, check the thickness and sealing of the insulation layer, and confirm energy consumption data and safety protection features.

Terms

Standards

Instruments

Pottery and porcelain fiber Furnace and multi-faceted heating technology, Temperature Fluctuation +/- 2 ℃, energy saving rate of 40%, with 30 program settings and over-temperature protection function.

$ 2744.00

Pottery and porcelain fiber Furnace to achieve multi-faceted heating, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 programming and double over-temperature protection function.

$ 1661.00

Pottery and porcelain fiber Furnace and multi-sided heating technology, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 program programming and over-temperature protection function, significant energy saving.

$ 1661.00

Temperature uniformity less than +/- 5 ℃, heating rate ≥ 10 ℃/min. Equipped with ash experimental flue and nitrogen filling device, it has multiple Safety protection functions such as over-current, over-pressure and over-temperature.

$ 1445.00

The ceramic fiber Furnace is used to achieve rapid heating and 40% energy saving rate, 30-stage programming supports complex processes, equipped with double over-temperature protection and automatic thermostatic function, temperature fluctuation is controlled within the range of +/- 2 ℃, Furnace size 100 * 100 * 100mm.

$ 800.00

150W Philips infrared lamp, peak wavelength 950nm, temperature measurement accuracy +/- 0.5 ° C, insulation accuracy +/- 2%, can quickly compare the insulation performance of different materials, the test time is only 1 minute.

$ 264.00

The double-decked Furnace shell insulation design is adopted, and the shell is not hot; the Furnace temperature distribution uniformity is less than +/- 5 ° C, and the heating rate is ≥ 10 ° C/min; it has a nitrogen filling device to slow down oxidation and supports flexible setting of self-made temperature control programs.

$ 1019.00

Pottery and porcelain fiber Furnace structure, low heat capacity small empty Furnace loss, energy saving more than 70%; fast heating speed, room temperature to 1000 ℃ only 15-30 minutes; High Accuracy PID intelligent instrument control, high temperature control accuracy.

$ 587.00

Ceramic fiber Furnace to achieve multi-faceted heating, Temperature uniformity less than +/- 5 ℃, heating rate ≥ 10 ℃/min, with nitrogen filling device to slow down oxidation and flue discharge of harmful gases.

$ 1937.00

Power stepless speed regulation is realized by using imported energy adjustment switch, the maximum temperature is 500 ℃, the Furnace plate and heating wire die are stamped to enhance heat energy emission, and the operation safety is improved without open flame contact.

$ 180.00

Pottery and porcelain fiber Furnace to achieve multi-sided heating, temperature uniformity +/- 2 ℃, 30 program control, heating rate 1-30 ℃/min adjustable, with over-temperature protection and automatic thermostatic function.

$ 1342.00

The maximum temperature can reach 500 degrees Celsius, using imported energy adjustment switch to achieve Power stepless or stepwise adjustment, Furnace plate and heating wire die stamping to enhance heat energy emission, no open flame design to enhance operation safety.

$ 138.00

Pottery and porcelain fiber Furnace multi-sided heating, temperature uniformity +/- 2 ℃, heating speed 1-30 ℃/min adjustable, with 30-stage programming and two-level over-temperature protection function.

$ 1137.00

Pottery and porcelain fiber Furnace and multi-faceted heating technology, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 programming and over-temperature protection function, energy saving rate of 40%.

$ 4737.00

Using double-decked shell structure and air-cooled circulation system, the rapid heating rate is less than or equal to 20 ° C/min, the temperature control accuracy is +/- 1 ° C, the temperature field is Balanced and energy-saving and efficient.

$ 3301.00

Articles

How is a high-temperature muffle furnace applied in ash determination?
This article introduces the application of high-temperature muffle furnaces in ash determination. The principle of ash determination involves completely burning the sample at high temperatures, leaving behind inorganic mineral residues. The muffle furnace provides a stable and controllable thermal environment, ensuring accurate results.
Muffle furnace is used for the determination of coating loss on ignition and ash content.
A muffle furnace is a laboratory heating device used to determine the loss on ignition and ash content of coating materials. By incinerating the sample at high temperatures, the organic components decompose and volatilize, leaving behind inorganic residues as ash.
Muffle Furnace Ash Test Method for Determination of Inorganic Filler Residues in Varnish
This article introduces the method of using the muffle furnace ash test to determine the residual amount of inorganic fillers in varnish. The inorganic substances in varnish can affect the performance of the coating, making accurate determination of ash content important for quality control.
Use of Muffle Furnace for Ash Determination in Pulp Inorganic Matter Testing
This article introduces the application of the ash determination muffle furnace in the detection of inorganic substances in pulp. The muffle furnace removes organic matter in the sample through high-temperature combustion, and the remaining inorganic residue, known as ash, is used to analyze the content of fillers and metal ions in the pulp.