ZSQ-T200 Online Surface Quality Inspection System for Continuously Cast Product (CCD) Overview The surface quality inspection of high temperature cast product is of great significance to the repair of cast product s defects and the hot delivery of hot cast product. The ZSQ-T series of online surface quality inspection equipment for casting billets developed can detect the defects such as scratches, cracks, holes, pits, edge cracks, edge defects on the surface of the cast products, and meet the customer's requirements for the quality inspection of the surface of the cast product. The principle of the system The ZSQ-T200 online surface quality inspection system for continuously cast products adopts the principle of optical imaging and uses a CCD image sensor to input the surface image of the cast products to be detected into the computer, and then the obtained image is processed by special image processing software to find out whether there is any defect in the image. After the defects in the image are obtained, the obtained defects are classified through a special self-learning system, and finally the requirements of the computer to automatically identify the surface defects of the cast products are achieved. The composition of the system 1. Optical part: The optical part is composed of multiple fixed-focus lenses and linear CCD, which mainly realizes scanning and imaging of the surface of the cast products. 2. Lighting part: The lighting part is composed of a high-brightness LED array and a cylindrical lens, which realizes high-brightness and high-uniformity lighting on the surface of the cast products. 3. Mechanical structure part: The mechanical structure part mainly realizes the adjustment, installation and fixing of the optical part and the lighting part, and consists of the imaging head (optical part), light box (lighting part), bracket and control cabinet. The structure is required to be stable and reliable. 4. Real-time processing: The real-time processing part is completed by the multi-CCD data real-time sampling processing unit (high-speed DSP) independently developed 5. Hardware part: The hardware part consists of high-speed storage controller and storage hard disk array, Gigabit InternetMAC controller, Gigabit Ethernet PHY. Rj45, and multiple high-speed workstations. 6. Detection software: The detection software mainly realizes the functions of collection, storage, transmission, processing of CCD scanning images, extraction of defects, analysis of defect characteristics, calculation of defect size and position, storage of defect images, generation of cast products surface quality analysis reports. etc.
- Product Name: Plastic Petri plate - Unit size: 1
Product Name: ESR Pipette Stand Unit size: 1 12 Holes
PFA microcolumn, also known as isotope ion exchange column, is specially designed for isotope ion exchange, providing different capacities, pipe diameters and lengths to meet different needs of customers. Product features 1. Repeatable: PFA column tube can be used for many times, which greatly saves the experiment cost. 2. Visibility: When PFA transparent column separates color samples, it can directly see the separation color belt sieve plate: it can provide sieve plates with various particle sizes, excellent distribution effect, better separation degree, large sample load, and can be customized according to your experiment. 3. All imported PFA inert materials are used, and the material background is low. 4. Once formed, there is no welding gap, and the liquid flows out smoothly to ensure durability.
PFA reagent bottle is suitable for storing and packaging highly concentrated, highly pure and corrosive drugs, chemical reagents and standard samples. Cooperators, such as the State Oceanic Administration, are used to store ocean seawater standards and mercury standard solutions; The Antarctic Scientific Research Team of University of Science and Technology of China is used for sample collection; The Chinese Academy of Metrology is used to store standard solutions. Specification: 30, 60, 100, 250, 500, 1000, 2000, 3000ml Features: low metal element content Advantages: no dissolution and precipitation Performance: strong corrosion resistance, low background Operating temperature: - 200 to 205 â?? Usage: storage of high-purity reagents and samples Application experiment: trace analysis, ICP-MS analysis Application industry: geochemistry, semiconductor, medicine
Product features: 1. Imported Teflon anti-corrosion coating, which can be wiped clean and never rust, and anti-corrosion cast aluminum heating plate heats up quickly. 2. Multiple samples are processed at the same time without cross contamination. 3. All pillars of DBF type electric heating plate are made of polytetrafluoroethylene to minimize metal parts entering the laboratory. 4. Customized time setting function, segmented temperature control, and processing of different boards as required. 5. The panel and control box can be made into components, so that the acid mist during the experiment will not corrode the components in the control box, thus increasing the service life, and multiple samples can be processed at the same time without cross contamination.
Material: Soda lime glass borosilicate Color: Clear or Amber Size: 1-500ml Mouth Shape: crimp Mouth Size: 13mm,18mm,20mm,28mm Surface treatment: Printing, Hot stamping, Spraying, Frosting MOQ: 500000
Polymer laboratory equipment of plastic bags Product introduction The multi-functional single-column electronic tensile testing machine GBH-2 is a mechanical property testing machine developed and manufactured by GBPI R&D team based on GB, JIS, ASTM, DIN and other standard requirements and market demands. The instrument uses high-precision sensors, and the force measurement accuracy is within �±0.5 %FS; high-precision ball screws are used for loading, stable loading, and long life of the testing machine; professional software support, fully automatic operation, equipped with color touch screen, real-time display of test curves Data and test reports can be queried, and the test is convenient and fast; the control measurement unit can be built-in or external, with perfect limit protection, overload protection, emergency stop and other safety protection functions. It is suitable for tensile, peeling, heat sealing, tearing, puncturing, compression, bending, shearing and other tests of various metal and non-metallic materials, and then calculates parameters such as breaking strength and elastic modulus of materials, and can also be used in the medical industry It is an indispensable testing equipment for physical property testing, teaching research, quality control, etc. Standards ASTM D828 ASTM E4 ASTM D882 ASTM D1938 ASTM D3330 ASTM F88 ASTM F904 ISO 37 JIS P 8113 QB/T 2358 etc.
Accidents May Happen At Any Time. In Case Of Emergency, Portable Emergency Antifouling Spill Response Kits Is The Best Choice. Feature: Easy To Take And Use. Applicable To Various Places Where Small-scale Liquid Leakage Accidents May Occur. Various Accessories Can Be Changed According To The Actual Use.
PFA translucent corrosion resistant microcolumn PFA microcolumn, also known as isotope ion exchange column, is specially designed for isotope ion exchange, providing different capacities, pipe diameters and lengths to meet different needs of customers. Product features 1. Repeatable: PFA column tube can be used for many times, which greatly saves the experiment cost. 2. Visibility: When PFA transparent column separates color samples, it can directly see the separation color belt sieve plate: it can provide sieve plates with various particle sizes, excellent distribution effect, better separation degree, large sample load, and can be customized according to your experiment. 3. All imported PFA inert materials are used, and the material background is low. 4. Once formed, there is no welding gap, and the liquid flows out smoothly to ensure durability.
Anemometer for laboratory purposes industrial purposes
Anemometer for laboratory purposes industrial purposes
FEP transparent corrosion resistant measuring cylinder Product characteristics: 1. High and low temperature resistance: the operating temperature can reach - 200~+205 ; FEP is the lowest refractive index of all plastics 2. Precise scale, convenient for observing liquid level 3. With extremely low dissolution and precipitation, it is an excellent vessel for storing reference materials, highly corrosive, expensive and high-purity reagents 4. The liquid at the mouth of the cylinder is poured smoothly, and the liquid will not drip down the mouth.
PFA translucent high-temperature crucible Crucible is a vessel for melting and refining metal liquid and heating and reaction of solid and liquid, which is the basis for ensuring smooth chemical reaction. Product characteristics: 1. High difficulty seamless integrated molding production technology ensures the stability of product quality and long service life; 2. The chemical stability of PFA can significantly reduce cross contamination. The friction coefficient is the lowest among plastics. It also has good electrical properties. Its electrical insulation is not affected by temperature. 3. High bottom temperature resistance: the operating temperature is - 200~+260 , and the mechanical strength can be maintained within a large temperature difference. PFA can maintain its flexibility without reducing toughness from very low to very high temperature, the same as PTFE, which is the highest continuous operating temperature of all fluorocarbon polymers. 4. Corrosion resistance: resistant to strong acid, alkali, aqua regia, hydrofluoric acid and various organic solvents; 5. With accurate scale line, the quantitative accuracy is very small, which can meet the quantitative requirements of conventional experiments; 6. Easy to clean: PFA itself is not sticky and has the ability to prevent water, oil and other substances. Its surface is flat and smooth without any scratches. It is easy to clean during use, meeting the demanding requirements of trace analysis experiments.
PTFE evaporating dish: round shape, concave in the middle, used for evaporating liquid, concentrated solution or dry solid substances, with polished and smooth surface. characteristic: 1. Pure white appearance; 2. High temperature resistance: operating temperature - 200+250 , Short term resistance to 300 on hot plate 3. Low temperature resistance: 5% at - 196 4. Corrosion resistance: resistant to strong acid, alkali, aqua regia and various organic solvents; 5. It shall be used on asbestos net and shall not be exposed to open fire; 6. Resistance to atmospheric aging, radiation and low permeability; 7. Self lubrication: it has the smallest friction coefficient among plastics; 8. Surface non stickiness: it is a solid material with minimum surface energy; 9. Soft mechanical property, with very low surface energy; 10. No toxicity: It has physiological inertia.
The PTFE flask usually has the appearance of a round belly and a thin neck, which is obviously different from the beaker. Its narrow mouth is used to prevent the solution from splashing out or reduce the evaporation of the solution, and can be used together with the rubber stopper to connect other PTFE equipment. When the solution needs a long time of reaction or heating and reflux, the polytetrafluoroethylene flask is generally used as the container. The opening of the flask has no projecting gap like a beaker, so it is easier for the solution to flow down the outer wall when pouring, so the tetrafluoroethylene stirring rod is usually used to gently touch the mouth of the flask to prevent the solution from flowing down the outer wall. Because the mouth of the flask is very narrow, it is not suitable for mixing with a tetrafluoroethylene stirring rod. If mixing is needed, you can hold the mouth of the flask and turn your wrist slightly to smooth mixing. When heating and refluxing, put a magnetic stirrer in the bottle to heat the stirrer for stirring. Flasks can be divided into flat bottom flasks and round bottom flasks according to their different appearances
FEP volumetric flask is used for constant volume, determination of a certain volume, and preparation of a certain concentration of solution. Product characteristics: 1. High and low temperature resistance: the operating temperature can reach 200+205 2. Volumetric flask, also known as measuring flask, is a precision measuring instrument used to prepare a certain volume of solution with a certain concentration of a certain substance. Volumetric flask is a measuring instrument; 3. Extremely low dissolution and precipitation, it is an excellent vessel for storing reference materials, highly corrosive, expensive and high-purity reagents; 4. Extraordinary chemical resistance, can withstand almost all chemical solvents (aqua regia, hydrofluoric acid, etc.); 5. Widely used in electronic chemicals, semiconductor analysis and testing industry 6. The appearance is transparent and colorless, with the lowest refractive index among all plastics.
PFA translucent customizable cassette PFA Cassette / Teflon Cassette, able to resist strong acid, strong hydrofluoric acid, strong base and heat up to 200~220C, use to deliver wafers in acid & base process of Fabrication factory. These cassettes keep specimens safely submerged in liquid and are resistant to histological solvents. Low profile design allows the greatest possible wafer exposure to increase cleaning and drying efficiency and enhance stability for horizontal wafer handling.
Products Description DTLH low humidity intelligent temperature and humidity standard chamber is a special verification equipment for detecting hair temperature and humidity meter, dry and wet bulb thermometer, digital temperature and humidity meter and other kinds of temperature and humidity sensors. The equipment can automatically adjust the humidity in the temperature and humidity verification box by accurate measurement of temperature and humidity sensor and industrial programmable controller control. High control and testing accuracy, can provide continuous, repetitive humidity measurement, suitable for scientific research and product testing. Main features Advanced technical principles * Humidity control adopts the principle of moisture occurrence by shunt method, which greatly shortens the time required for stability and improves the verification efficiency compared with the principle of humidity occurrence by double temperature method. * Temperature control using liquid bath constant temperature plate heating technology, liquid medium heat radiation, temperature more constant, temperature field more uniform  * The unique air circulation design in the measuring chamber ensures no dead angle air flow, and adopts frequency conversion technology to speed the fan to ensure that the internal temperature field is uniform at low speed;
PFA Cassette / Teflon Cassette, Capacitor of wafer can be customized and designed by customers' request, able to resist strong acid, strong hydrofluoric acid, strong base and heat up to 200~220 C, use to deliver wafers in acid & base process of Fabrication factory. The Wafer Carrier is made from PFA, able to resist strong acid, strong hydrofluoric acid, strong base and heat up to 200~260 C, use to deliver wafers in acid & base process of Fabrication factory. Low profile design allows the greatest possible wafer exposure to increase cleaning and drying efficiency. Enhanced stability for horizontal wafer handling. H-shaped end for equipment interface. Solid end wall. Wash slots in side walls. Improved predictability of wafer .
