Low Temperature Brittleness Tester

The low temperature brittleness tester uses a refrigeration system to maintain the sample at a set low temperature, and an impact device is employed to test the embrittlement temperature of the material. It is used to evaluate the impact resistance of plastics, rubber, and other materials at low temperatures, thereby determining their suitability for low-temperature applications.
Selection
When selecting, consider that the test temperature range should cover the material's usage environment, the sample size should match the fixture specifications, the cooling rate should meet standard requirements, the observation window transparency should ensure experiment visibility, and the equipment must have temperature calibration functionality.

Terms

Standards

Instruments

Can achieve -80 ℃ low temperature control, built-in two-stage magnetic stirring system, Speed range 100-1200RPM, equipped with high temperature and over-temperature protection functions, environmentally friendly refrigerant to ensure safe operation.

$ 4222.00

Adopt two-stage Compressor cascade refrigeration technology implementation -40 ℃ low temperature, PID temperature control with proportional refrigeration technology to improve the temperature Stability to +/- 0.5 ℃, DC brushless motor supports 100-1200RPM stepless speed regulation, with a variety of alarm and automatic recovery function.

$ 1805.00

Temperature range -40~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature alternating cycle test, suitable for pRoduct design improvement and identification inspection.

$ 8497.00

Adopt two-stage Compressor cascade refrigeration technology implementation -40 ℃ low temperature, equipped with PID temperature control technology to ensure Temperature Stability +/- 0.5 ℃, DC brushless motor supports 100-1200rpm stepless speed regulation, with automatic alarm and power failure recovery function.

$ 1805.00

Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature Reliability test, support aging test, in line with a number of national standards.

$ 6254.00

Temperature range -25 ℃, temperature control accuracy +/- 1 ℃, can simulate the natural low temperature environment for bending test, observe material changes, determine the degree of cold resistance.

$ 6770.00

Temperature range -40~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high and low temperature cycle change test, suitable for material performance inspection and aging test, equipped with multiple safety protection devices.

$ 6431.00

Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature alternating cycle test, suitable for pRoduct design improvement and aging test, in line with a number of national standards.

$ 6770.00

Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature Reliability test, support aging test, in line with a number of national standards.

$ 5947.00

80L studio volume with -20~ 150 ℃ wide temperature control, using fully enclosed low noise Compressor and automatic adjustment of refrigeration conditions, Temperature Uniformity ≤ 2.0 ℃ to ensure test stability.

$ 6299.00

Equipped with high and low temperature thermostatic cell, Temperature range 0-110 ℃, PT100 Probe real-time monitoring, liquid temperature can be corrected to ensure the accuracy of test data.

$ 353.00

Temperature range -40~ 150 ℃, studio volume 150L, suitable for high temperature and low temperature Reliability test, in line with a number of national standards, aging test and constant temperature test.

$ 5431.00

Temperature range -70~ 150 ℃, studio volume 80L, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature cycle change test, support aging test and a variety of standard requirements.

$ 5560.00

Imported Pt100 temperature sensor and dual Compressor refrigeration system, rapid cooling and low noise, Temperature Fluctuation +/- 0.05 ℃, 6L volume Tank with 8L/min circulating pump to ensure Temperature uniformity.

$ 971.00

The binary cascade refrigeration method is used to achieve low temperature of -70 ° C, Temperature Uniformity ≤ 2.0 ° C. It is equipped with a fully enclosed low-noise Compressor and an automatic energy-saving control system to ensure a stable and reliable test environment.

$ 8868.00

Articles

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.
Application of Three-Chamber High and Low Temperature Test Chambers in Rapid Temperature Cycling for Electronic Products
The three-chamber high-low temperature test chamber is used for reliability testing of electronic products, enabling rapid temperature transitions through independent high temperature, low temperature, and test zones. Compared to traditional single-chamber equipment, it reduces temperature change time and enhances testing efficiency.
The necessity of explosion-proof high and low temperature test chambers in lithium battery testing
Lithium batteries pose a risk of thermal runaway or even explosion when tested under extreme temperatures. Explosion-proof high-low temperature test chambers, designed with pressure relief structures, explosion-proof electrical components, and intelligent monitoring systems, can safely release energy and ensure the safety of the testing process.
Key Points for Selecting Low-Temperature Test Chambers in Rubber and Plastic Brittleness Temperature Testing
In the testing of brittle temperature for rubber and plastics, the selection of a low-temperature test chamber must ensure testing accuracy. When choosing the equipment, it is essential to consider various parameters comprehensively based on the requirements of the testing standards.