Thermal Resistance Furnace

A thermal resistance furnace converts electrical energy into thermal energy through resistance heating elements to heat materials. It is used for processes such as sample ashing, melting, and heat treatment in laboratories, and finds applications in fields such as material sintering, ceramic firing, and metal heat treatment.
Selection
Select the furnace chamber volume based on the sample size, match the heating range according to the process temperature, consider the heating rate and temperature control precision requirements, determine the model by combining power supply capacity and installation space, and pay attention to the insulation materials and the material of high-temperature resistant components.

Terms

Standards

Instruments

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 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 refractory brick Furnace has excellent thermal insulation performance, is equipped with 50-stage program temperature control system, Temperature Fluctuation +/- 2 ℃, supports over-temperature alarm and timing function, and the Furnace volume is 7.2L to ensure the safety and stability of the experiment.

$ 1009.00

The refractory brick Furnace has good thermal insulation performance, temperature control accuracy +/- 2 ℃ and over-temperature protection, with power failure recovery function and 1-9999 minutes Timer Range to ensure the safety and reliability of the experiment.

$ 1054.00

The maximum temperature is 1200 ℃, the Furnace volume is 2L, the microcomputer PID controller is used for precise temperature control, the door sealing design enhances Temperature uniformity, and the corrosion resistance refractory brick Furnace is durable.

$ 838.00

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

The refractory brick Furnace has good thermal insulation performance, volume 16L, maximum temperature 1200 ℃, temperature control accuracy +/- 2 ℃, with over-temperature alarm, power failure recovery and timing functions to ensure the safety and reliability of the experiment.

$ 1958.00

Adopt 30-segment programmable controller to achieve automatic temperature control, Furnace volume 2L, maximum temperature 1000 ℃, equipped with stainless steel liner and ceramic fiber Furnace, with excellent thermal insulation and Temperature uniformity, and integrated multiple Safety protection system.

$ 1263.00

The refractory brick Furnace has excellent thermal insulation performance, temperature control accuracy +/- 2 ℃ and over-temperature protection function, supports 1-9999 minutes timing and automatic recovery of power failure to ensure the safety and reliability of the experimental process.

$ 829.00

The refractory brick Furnace has excellent thermal insulation performance, and the microcomputer P.I.D controller has temperature control accuracy +/- 2 ℃, with over-temperature protection, power-off recovery and timing functions, and perfect safety protection.

$ 925.00

The refractory brick Furnace has good thermal insulation performance, 30L volume meets multi-Sample Handling, temperature control accuracy +/- 2 ℃ to ensure uniform heating, with over-temperature protection and power failure recovery function.

$ 1845.00

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 ceramic fiber Furnace body has excellent thermal insulation performance, temperature control accuracy +/- 2 ℃, with over-temperature protection, timing function and automatic recovery of power failure, LCD LCD display temperature and time paraMeters.

$ 1122.00

The refractory brick Furnace has excellent thermal insulation performance, and is equipped with a microcomputer P.I.D temperature controller with temperature control accuracy +/- 2 ° C, with over-temperature protection and power-off recovery function, and LED large screen displays temperature and time paraMeters.

$ 1248.00

The refractory brick Furnace has good thermal insulation performance, 16L volume with the highest temperature of 1000 ℃, equipped with microcomputer P.I.D temperature controller to achieve +/- 2 ℃ temperature control accuracy, with over-temperature protection and power failure recovery function.

$ 1329.00

Articles

Application of High-Temperature Viscometer in Testing the Melt Viscosity Characteristics of Hot Melt Ink
This article introduces a method for testing the melt viscosity of hot-melt ink using a high-temperature viscometer. The test employs a rotational viscometer to measure the viscosity of three ink samples at different temperatures.
Determination of Thermal Decomposition Temperature and Inorganic Filler Content in Ink by Thermogravimetric Analyzer
This article introduces how to determine the thermal decomposition temperature and inorganic filler content of ink using a thermogravimetric analyzer. During the test, a small amount of ink sample is heated in a nitrogen or air atmosphere, and the mass change curve is recorded.
Application of High-Temperature Universal Testing Machine in the Study of Hot Modulus of Rupture of Refractory Materials
This article introduces the application of a high-temperature universal testing machine in measuring the hot modulus of rupture of refractory materials. It explains the working principle, testing procedure, and key parameters of the testing machine, such as the effects of heating rate, holding time, and loading rate.
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.
Rapid temperature change high and low temperature test chamber for thermal fatigue evaluation of PCB board solder joints.
This paper discusses the application of rapid temperature change high and low temperature test chambers in evaluating the thermal fatigue of PCB board solder joints. Solder joint fatigue is primarily caused by differences in material thermal expansion, and the test chamber simulates thermal stress through temperature cycling to accelerate the fatigue process.
Temperature Oscillation Suppression in Reflux Synthesis Using Laboratory Stirring Heating Mantles
This article explores the causes and suppression methods of temperature oscillations in laboratory heating mantles during reflux synthesis.
Application of Transparent Constant Temperature Water Bath in Visualization of Material Thermal Deformation
The constant temperature water bath provides a stable environment for observing the deformation of materials after heating by maintaining a constant and uniform temperature of the liquid medium.
Gelation Time Tester in the Testing of Thermosetting Resin Curing Process
The gel time tester is used to measure the transition time of thermosetting resins from a liquid state to a gel state, which is crucial for controlling the curing process and product quality.
The Impact of Cooling Circulating Water Chillers on the Temperature Stability of Digesters
The cooling circulator helps maintain a stable temperature for the digester by circulating the cooling medium, thereby improving the repeatability of experiments. Its working principle involves using a refrigeration system to lower the water temperature, and then circulating the cooled water to the digester through a circulation pump to absorb excess heat.
Rotation Speed of Sample Rack in Hot Air Aging Test Chamber on Color Fastness of Textiles
This article explores the influence of the rotation speed of sample racks in a hot air aging test chamber on the color fastness testing of textiles. The rotation speed affects the flow of hot air and temperature uniformity inside the chamber, thereby altering the heating conditions of the samples and leading to variations in color fastness results.
Difference between Black Panel Temperature and Black Standard Temperature in Light Aging Test Chambers
In the light aging test chamber, black panel temperature and black standard temperature are two distinct temperature indicators. The black panel temperature is measured using a black metal panel sensor, reflecting the immediate heating effect on the material surface under light exposure and is significantly influenced by air convection.
Effect of Rapid Temperature Change Aging Chamber on Thermal Cycling of Composite Materials
This article primarily explores how rapid thermal cycling chambers affect the performance of composite materials during thermal cycling. It explains that thermal cycling can induce internal stresses in composite materials due to differences in the thermal expansion coefficients of their components, potentially leading to microcracks or performance degradation.
Constant temperature and humidity aging chamber for testing plastic yellowing according to GB/T 16422.3.
This article introduces the method of testing plastic yellowing using a constant temperature and humidity aging chamber in accordance with the GB/T 16422.3 standard. Yellowing is an indication of chemical degradation in plastics caused by heat, oxygen, and humidity.
The wire bar coater with heating and vacuum adsorption is used for the preparation of perovskite solar cell layers.
This article introduces a new technique for preparing the light-absorbing layer of perovskite solar cells: a wire-bar coater with heating and vacuum adsorption capabilities.
Selection and Differentiation of Karl Fischer Method and Halogen Method for Paint Moisture Analyzers
This article introduces two common methods for determining moisture in coatings: the Karl Fischer method and the halogen heating method.