Pointer-type Oven

Pointer-type ovens heat the chamber through a temperature control system and display real-time temperature using a pointer dial. They are used for heat treatment processes such as sample drying in laboratories and material curing, and in the coatings and ink industry for testing the heat resistance of pigments.
Selection
When selecting, confirm that the temperature range meets experimental requirements, pay attention to the corrosion resistance of the cabinet material, review the temperature uniformity data, verify the load capacity specifications of the sample racks, check the clarity of the pointer dial markings, and consider the sealing of the door and compatibility with the power supply.

Terms

Standards

Instruments

Double pointer design for easy reading, Pin Travel 0~ 2.5mm, Measurement range 0~ 100HD, error +/- 1HD, lightweight and portable only 0.16kg, suitable for on-site Hardness detection.

$ 180.00

With tracking pointer and peak pointer double pointer design, pressing needle Travel 0-2.5 mm, Measurement range 10-90Hc, suitable for material testing with pressure above 0.049MPa when the compression rate is 50%, and can be matched with test bracket to improve Stability.

$ 148.00

Adopt low noise fan and air duct to form hot air circulation system, Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 2%, Inner Chamber dimensions 1000 × 800 × 800mm, shelf height and quantity can be adjusted, equipped with double-decked tempered Glass observation window.

$ 741.00

Pin Travel 0~ 2.5mm, Measurement range 0~ 100HA, Error +/- 1HA, Dual pointer design can display real-time and peak Hardness value at the same time, easy to use handheld or rack.

$ 128.00

Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 1%, equipped with independent temperature controller, hot air circulation system consists of low noise fan and air duct, indoor shelf height and quantity can be adjusted.

$ 343.00

Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 1%, equipped with hot air circulation system and double-decked tempered Glass observation window, the height and number of shelves in the studio can be adjusted, which is convenient for accessing samples of different specifications.

$ 532.00

Double pointer design with peak holding and continuous load indication function, external tolerance indicator to facilitate force value judgment, Maximum Measured value 10KN, suitable for electromagnetic interference occasions.

$ 457.00

Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 1%, hot air circulation system consists of low noise fan and air duct, the height and number of shelves in the studio can be adjusted, double-decked tempered Glass observation window is convenient for observing samples.

$ 362.00

Dual pointer design with peak holding and continuous load indication function, Maximum Measured value 20KN, with external tolerance indicator to facilitate force value judgment, suitable for electromagnetic interference environment.

$ 457.00

Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 2%, equipped with hot air circulation system and double-decked tempered Glass observation window, adjustable shelf height and quantity, easy access to different specifications of samples.

$ 1064.00

Double pointer design to achieve peak holding and continuous load indication, external tolerance indicator to facilitate force value judgment, Maximum Measured value 200KN, Indication Error +/- 2% FS, suitable for electromagnetic interference environment.

$ 825.00

Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 1%. The hot air circulation system ensures uniform temperature, double-decked tempered Glass observation window for real-time observation, shelf height and quantity can be adjusted to suit different samples.

$ 427.00

Temperature range RT + 5~ 300 ℃, Temperature Fluctuation +/- 1%, equipped with hot air circulation system and double-decked tempered Glass observation window, adjustable number of studio shelves height, support independent temperature control.

$ 304.00

Temperature range RT + 5~ 300 ℃, Temperature Accuracy +/- 1 ℃, equipped with hot air circulation system and independent temperature controller, adjustable height of studio shelf, double-decked tempered Glass observation window for easy observation.

$ 288.00

With dual pointer design can display peak and continuous load at the same time, external tolerance indicator is easy to judge the force value, the maximum Measured value is 100KN, Indication Error +/- 2% FS, suitable for electromagnetic interference environment.

$ 635.00

Articles

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.
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?