Resistance wire heating Furnace

A resistance wire heating furnace generates heat by passing an electric current through the resistance wire, converting electrical energy into thermal energy to heat objects. It is used for material drying, heat treatment, and experimental heating, commonly found in laboratories and industrial settings.

Instruments

Enclosed aluminum silicate Furnace and nickel-chromium-aluminum alloy heating wire are used to reduce volatile gas corrosion; three-sided heating method combined with PID control, Temperature Fluctuation +/- 5%, accurate and stable temperature control.

$ 1138.00

Three-sided heating method with aluminum silicate Furnace, high thermal efficiency and uniform temperature. PID control combined with K-type Thermocouple, temperature control accuracy +/- 5%, support 0~ 9999 minutes timing and phased heating.

$ 606.00

The closed aluminum silicate Furnace and nickel-chromium-aluminum alloy heating wire are used, and the three-sided heating design ensures temperature uniformity, temperature control accuracy +/- 5% and over-rise alarm function. The Furnace volume is 7L to meet various heating needs.

$ 716.00

Closed aluminum silicate Furnace and nickel-chromium-aluminum alloy heating wire, three-sided heating design to ensure temperature uniformity, temperature control accuracy of +/- 5% ℃, with over-rise alarm and menu lock safety functions.

$ 570.00

Maximum temperature 1000 ℃, Furnace volume 2L, three-sided heating method with stage heating, PID control to ensure temperature fluctuation +/- 5%, K-type Thermocouple monitoring, with over-rise alarm and menu lock function.

$ 477.00

The maximum temperature is 1000 ℃, the Furnace volume is 30L, the 30-segment programmable controller is used to realize automatic operation, the Furnace door sealing is good to ensure Temperature uniformity, the refractory brick Furnace and the resistance wire heating element are resistant to high temperature and have a long life.

$ 1815.00

The highest temperature is 1300 ℃, the Furnace volume is 4L, the silicon carbide Rod heating element is resistant to high temperature and oxidation, the microcomputer PID control is accurate and reliable, and has multiple Safety protection measures.

$ 1934.00

Silicon carbide Rod double-sided heating quickly, high thermal efficiency, temperature control accuracy +/- 5% ℃, closed aluminum silicate Furnace has good thermal insulation, supports phased heating and regular operation, and can be equipped with exhaust device.

$ 1829.00

Three-sided heating method to ensure uniform temperature, PID microcomputer and precision Sensor combination to achieve +/- 5% ℃ temperature control accuracy, closed aluminum silicate Furnace to reduce heat loss, support 0~ 9999 minutes timing and a variety of operating modes.

$ 990.00

Silicon carbon Rod double-sided heating to achieve rapid heating, 70 minutes up to 1300 ℃; PID control combined with K-type Thermocouple to ensure +/- 5% temperature accuracy; closed aluminum silicate Furnace with optional exhaust device to improve thermal efficiency and safety.

$ 909.00

With 30 stages of multi-stage programmable control, the highest temperature 1200 ℃, Furnace volume 7L, using refractory brick Furnace and nickel-chromium wire heating elements, heat loss is small and Temperature uniformity is good.

$ 1392.00

Silicon carbon Rod double-sided heating to achieve rapid heating, 70 minutes up to 1300 ° C; closed aluminum silicate Furnace with lightweight thermal insulation bricks to improve thermal efficiency; with over-rise alarm and menu lock function to ensure safe operation.

$ 699.00

Maximum temperature up to 1200 ℃, Furnace volume 16L, microcomputer PID control to ensure accurate and stable temperature, unique Furnace door design to enhance sealing to reduce heat loss, refractory brick Furnace and nickel-chrome wire heating elements to provide long-term durability.

$ 1460.00

The maximum temperature is 1200 ° C, the Furnace volume is 16L, and the 30-segment programmable control is used to achieve precise temperature control. The safety switch of the Furnace door and the design of the corrosion resistance Furnace improve the operation safety and durability.

$ 1716.00

The silicon carbide Rod heats up rapidly on both sides, the Furnace volume is 30L to meet the batch processing, the PID control accuracy is +/- 5% ℃, and the over-rise alarm and menu locking function are provided to ensure the safe operation.

$ 1329.00

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.
Considerations for Channel Count and Temperature Endurance in Furnace Temperature Tracker Selection
When selecting a furnace temperature tracker, the main considerations are the number of channels and the temperature resistance duration. The number of channels is determined based on the quantity of temperature measurement points plus spare channels. Too few channels may lead to data loss, while too many channels can increase costs.
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.
The versatile electric furnace is still being used as a hot plate, but 90% of people are unaware of these hidden functions.
In addition to basic heating, the universal electric furnace has many practical functions that are often overlooked. It features a built-in temperature control system that allows for programmed automatic heating, making it suitable for experiments requiring precise temperature control.