Non-electric Oven

Non-electric ovens heat air using non-electric heat sources such as gas or steam, utilizing thermal convection to achieve uniform temperature inside the chamber. They are used for drying samples, curing coatings, or removing moisture. These ovens are commonly found in laboratories or factory environments where electricity is unavailable or explosion-proof conditions are required.
Selection
When selecting, consider the compatibility of the heat source type with the site conditions, ensure that the temperature control accuracy meets the process requirements, the cabinet material should be corrosion-resistant, determine the volume based on the sample size, pay attention to explosion-proof requirements and energy consumption costs, and balance safety protection functions with maintenance convenience.

Terms

Standards

Instruments

Using high temperature non-alkali fiberglass insulation material, resistance wire sealing in the insulating layer, large heating area, fast heating, good thermal insulation effect, the highest temperature 380 ℃, power 4000W, no open flame design, not easy to bruise Glass ware.

$ 699.00

Temperature range RT + 10~ 300 ℃, Temperature Fluctuation +/- 1 ℃, stainless steel liner corrosion resistance, electric heating tube heating fast and uniform, intelligent digital display easy to operate.

$ 403.00

Microcomputer P.I.D temperature controller, temperature control accuracy +/- 1.0 ℃, volume 136L, with hot air circulation system to improve Temperature Uniformity, support independent temperature limit alarm and optional programming function.

$ 749.00

Suitable for non-aqueous titration ElectRode supplementary reference filling, specification 250ml, provides stable reference potential, supports a variety of ion composite ElectRode applications, to ensure Measurement accuracy.

$ 99.00

Adopt electric push Rod to drive Spreader movement, adjustable speed range of 2-200mm/s, temperature accuracy +/- 3 ℃, support Vacuum chuck and electric heating function, improve Spreader uniformity and operation convenience.

$ 2494.00

Adopt electronic voltage regulation circuit without electric shock, Temperature range environment temperature to 380 ℃, can work continuously, large heating area and no open flame design, avoid bumping Glass ware.

$ 123.00

The use of high-temperature non-alkali fiberglass insulation layer wOven into a hemispherical internal heating heater, heating area and heating up quickly, the highest temperature of 380 ℃, no open flame design to avoid bruising Glass ware.

$ 131.00

Using high temperature non-alkali fiberglass insulation material, resistance wire sealing wOven into a hemispherical internal thermal structure, heating power 1000W, Temperature range up to 380 ℃, support continuous work.

$ 196.00

D/8 standard non-contact test, measurement distance 3.0mm, the fastest 0.2 seconds to complete the measurement, support a variety of Color Space and Illuminant, suitable for automatic pRoduction line accurate Color quality control.

$ 8109.00

Application width 300mm, Spreader accuracy +/- 0.005mm, Drawdown blade can be quickly disassembled and cleaned, three independent temperature control oven to ensure uniform drying, suitable for a variety of substrates and Stock processing.

$ 24279.00

The cavity preheating technology implementation uniform temperature distribution, equipped with forced convection system to shorten the temperature recovery time, temperature control accuracy +/- 1 ℃, support 0-9999 minutes timing and remote monitoring function.

$ 791.00

The cavity preheating technology implementation uniform temperature distribution, equipped with forced convection system to shorten the temperature recovery time, support 0.1 ℃ temperature resolution and 0-9999 minutes timing function, to ensure the experimental environment stable and reliable.

$ 1192.00

The use of high temperature non-alkali fiberglass insulating layer wOven into a hemispherical internal thermal structure, heating area and heating fast, Temperature range covering Ambient Temperature to 380 ℃, power 300W can work continuously to avoid open flame protection Glass ware.

$ 148.00

Temperature control accuracy of +/- 1 ℃, equipped with intelligent digital display and observation window, Inner Chamber dimensions 350 * 450 * 450mm, electric heating tube heating to ensure uniform and stable temperature.

$ 393.00

Using 45/0 ring lighting and concave grating spectroscopy technology, the measurement diaMeter is Φ 20mm, the non-contact measurement distance is 7.5mm, and the chromatic value Repeatability is within 0.03. Color difference formula and chroma index analysis are supported.

$ 8109.00

Articles

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.
Research on the Stepwise Curing Process of Coatings Using Multi-Stage Temperature Control Ovens
This article investigates a novel process for achieving stepwise curing of coatings using a multi-stage temperature-controlled oven.
Determination of dry matter content in pulp using an electric thermostatic drying oven.
This article introduces the method for determining the dry matter content of pulp using an electric thermostatic drying oven. Dry matter content is a key indicator for evaluating pulp quality. The principle of determination involves evaporating the moisture in the pulp through heating and calculating the content based on the mass difference before and after drying.
Evaluation of thermal aging life of hot melt adhesives using high-temperature oven method
This article introduces a method for evaluating the thermal aging life of hot melt adhesives using a high-temperature oven. The principle is based on the Arrhenius equation, where aging is accelerated by increasing the temperature to simulate performance changes under long-term use.
Thermogravimetric Analyzer for Determining the Solid Content of Coatings
Thermogravimetric analyzers determine the solid content of coatings by monitoring the change in sample mass with temperature, offering faster and more precise results compared to traditional oven methods.
What is the deviation between the moisture meter's rapid moisture measurement and the oven method?
This article primarily compares the differences between rapid moisture analyzers and traditional oven methods in measuring moisture. Understanding these differences helps in using rapid moisture analyzers more appropriately, ensuring data reliability while maintaining efficiency.
Key Technical Points for Determining Paper Moisture Using the 105℃ Oven Method
This article introduces the specific procedure for measuring paper moisture using the 105°C oven method. The process involves placing paper samples into a 105°C oven and drying them until their weight remains constant, then calculating the moisture content based on the weight difference before and after drying.
Oven combined with analytical balance for determination of solid content
This article introduces a method for determining the solid content of samples in the laboratory by combining an oven and an analytical balance.
Temperature gradient control in high-temperature ovens during thermal resistance testing.
The heat resistance test simulates the performance of materials under high temperatures using a high-temperature oven, and the accuracy of its results is highly dependent on the uniformity of temperature inside the oven. If the temperature gradient is poorly controlled, it can lead to uneven heating of samples from the same batch, compromising the validity of the test.
What are the differences between a vacuum oven and a conventional oven?
The main difference between a vacuum oven and a conventional oven lies in their working pressure. Conventional ovens operate at atmospheric pressure, heating through air convection, making them suitable for routine drying tasks. In contrast, vacuum ovens are evacuated to low pressure to reduce air presence, primarily relying on thermal radiation for heat transfer. This makes them ideal for processing heat-sensitive, oxidation-prone materials or those requiring thorough drying.
Natural Convection vs Forced Air Drying: What’s the Difference Between the Two "Schools" of Laboratory Ovens?
This article introduces two drying methods for laboratory ovens: natural convection and forced air drying. What are the differences between them?
How to Choose an Electric Hot Air Drying Oven? Read This Guide to Avoid Pitfalls
This article explains how to choose an electric air drying oven, with key performance parameters including temperature range, fluctuation, uniformity, heating rate, and working chamber size, which directly affect experimental outcomes.