Technical advantage

Chemical lab

It is equipped with fume hood and operation table, mainly through the use of acid-base titration, PH tester, Daha tablet and other methods and equipment, to monitor the concentration of the composition of the tank, PH value and other key parameters to ensure the stability and controllability of the tank, which can effectively intercept the problem in time before sudden anomalies. The relevant measurement and monitoring equipment will apply for external schools regularly every year to ensure the accuracy of the equipment.

X-ray Film Thickness Monitor

Measuring time: 8-12S

Power: 50W(50kV, 1.0mA) air cooled micro-focusing tungsten W target X-ray tube

Measurement accuracy: μin

Coating: Up to five layers can be measured at the same time, dozens of elements

When a substance is illuminated by X-rays or particle rays, it becomes unstable due to the absorption of excess energy. To return to the stable state from the unstable state, the material must release the excess energy, which is released in the form of fluorescence or light. Fluorescence X-ray coating thickness measurement or composition analyzer strength for qualitative and quantitative analysis.


Automatic image Measuring Instrument

Voltage: 220V

Accuracy: XY≤ (3+L/100) um,Z≤ (3+L/100) um

Display resolution: 0.0001mm

Magnification: 42~220

Load capacity :50KG

Automatic two-element image measuring instrument is based on CCD digital image, relying on computer screen measurement technology and powerful software capability of space geometry operation. After the computer is installed with the special control and graphic measurement software, it becomes the measurement brain with the software soul, which is the main body of the whole device. It can quickly read the displacement value of the optical ruler, and get the desired result instantaneously through the software module operation based on space geometry. And the graphics generated on the screen for the operator to compare the image, so that it can intuitively distinguish the possible deviation of the measurement results.


Hd CCD

Resolution: 2 million pixels, 190*1080 resolution

Frame rate: 60 frames

Main body magnification: 0.6X-5.0X

Comprehensive magnification: 40.8X-340X

Focusing range: 42mm

The microscopic pictures are taken and transmitted to the computer, and the images observed on the microscope can be output to the computer for comparison and analysis of these microscopic pictures.





High Temperature Test Chamber

Voltage: 380V

Temperature accuracy: ±1.5℃

Maximum temperature: 250℃

One of the simulated climate environment test equipment, silicone seal is suitable for a variety of products or materials for performance tests under high temperature conditions. It is used to test the parameters and properties of products and materials after temperature environment changes under high temperature or constant test.


Salt Spray Corrosion Test Chamber

PH value: 6.5~7.2 3.0~3.2

Spray volume 1.0~2.0ml/80cm3/h (adjustable)

The average relative velocity of gas to the experimental sample: 20~60m/H

Spray method: continuous spray

Temperature range: +10℃~+55℃

Laboratory temperature: 35±1℃ 50±1℃

Heating rate: up to 40±2℃ within 30 minutes

Power: AC220±10V 15A

Salt spray corrosion is used to test the reliability of the corrosion resistance of the tested samples. Salt spray refers to the dispersion system composed of tiny salt-containing droplets in the atmosphere, which is one of the three protection series of artificial environment.


Constant Temperature and Humidity Test Chamber

Temperature range: -50℃~150℃

Temperature accuracy :±0.5℃

Humidity range: 20~98%R.H

Humidity accuracy: ±2%R.H

Heating rate: 3℃/min Cooling rate: 1℃/min

Power: ACΦ4 220V 50HZ 30A

Correctly and approximately simulate the external environmental conditions experienced by engineering products in the process of use, storage, transportation, etc., for testing and determining the parameters and properties of products and materials after temperature environment changes in high temperature, low temperature, alternating humidity and heat degree or constant temperature tests.





Cold and Heat Shock Test Chamber

Temperature range: -50℃-180℃

Temperature accuracy: ±0.2℃

Power: AC380V 50~60HZ 18~25KW

It is mainly used to test the resistance of materials to extremely high temperature or extremely low temperature, which is similar to the situation of continuous high temperature or low temperature. Thermal shock test can make all kinds of items in the shortest time to complete the test.



Roughness Meter

Measuring range: ±80μm

Equipment accuracy :≤±10%

Working environment: 

Temperature: 0º C-40 ºC, relative humidity: <90%

The main test product surface of the rough and smooth instrument, when the stylus directly on the measured surface of the workpiece gently across, due to the measured surface profile peaks and valleys fluctuations, the stylus will be perpendicular to the measured contour surface direction to produce up and down, the movement through the electronic device to amplify the signal. Then the roughness data or graphics are output through the zero meter or other output device.