1. Product Introduction The graphite digestion system is an instrument used for sample pretreatment in chemical analysis. It is mainly used to dissolve organic and inorganic substances in solid samples into solutions for subsequent analysis and measurement. It heats the sample in a surrounding heating method, effectively increasing the utilization rate of thermal energy. At the same time, it occupies the front end of conventional digestion equipment with its advantages of higher temperature control accuracy, small differences between holes, fast digestion, energy saving and environmental protection. It can adapt to various types of samples, including soil, water, plants, food, etc. Graphite digesters are widely used in environmental monitoring, food safety, geological exploration and other fields. It can process samples quickly and efficiently and provide accurate and reliable analysis results. 2. Graphite digester parameters Model: BZH-R-XJ Temperature control range: room temperature-220 Temperature control accuracy: ±0.1 Heating material: graphite + Teflon anti-corrosion coating Number of sample holes: 16, 24, 36, 48, 54, 63, 100 (can be customized according to customer requirements) Control and display mode: PID temperature control digital display Power supply: 220v/50Hz Supporting products: PTFE digestion tube, PFA digestion tube
Technical parameters of anti-corrosion electric heating plate Model: DBF type Operating area (mm): 600 * 400mm, 400 * 300mm, 500 * 250mm, 450 * 350mm, etc Heating method: Electric heating PID digital display Working temperature: Max 220 â?? Temperature control accuracy: �± 1 â?? Surface anti-corrosion of heating plate: PFA coating Heating plate material: exquisite aluminum alloy/graphite Rated voltage: 220V (adjustable according to region) Continuous working time:>48 hours Supporting products: Crucible/beaker/PFA vials
The PFA sub-boiling acid distillation system is a purification equipment used to treat acidic solutions. It is made of PFA and PTFE materials and has excellent chemical inertness and corrosion resistance, especially suitable for handling highly acidic solutions. The working principle of the PFA sub-boiling acid distillation system is based on the principle of sub-boiling distillation. By heating the acidic solution to a sub-boiling temperature, it is partially evaporated. During this process, low-volatility impurities and ions are left in solution, while pure acidic vapors are collected and condensed. This enables the purification of acidic solutions. The advantages and features of the PFA sub-boiling acid distillation system include: 1. High purity: Through sub-boiling distillation, the PFA sub-boiling acid distillation system can purify the solution, remove impurities and ions in the acidic solution, and provide high-purity acidic steam. 2. Corrosion resistance: PFA material has good corrosion resistance, can withstand the erosion of strong acidic solutions, and will not be dissolved or contaminated by acidic substances. 3. Temperature control: The PFA sub-boiling acid distillation system has an accurate temperature control function, which can ensure operation at an appropriate sub-boiling temperature and avoid violent boiling and loss of the solution. 4. Energy saving: Compared with traditional acid distillation methods, the PFA sub-boiling acid distillation system operates at low temperature and low energy consumption, saving energy costs. 5. Reliability: PFA material is non-toxic, odorless, and has good chemical stability. The use of PFA sub-boiling acid distillation system can ensure the safety of experimental operations and working environment. PFA sub-boiling acid distillation systems are commonly used in the chemical industry, laboratory research and pharmaceutical fields to purify acidic solutions. This system can greatly improve the purity and quality of solutions and is suitable for use in experiments, analysis and production processes that require higher purity. It is necessary to select the appropriate model and specifications of the PFA sub-boiling acid distillation system according to the specific acidic solution and purification requirements to ensure the purification effect and use efficiency. Features of Binzhenghong SCH series sub-boiling distiller system/acid purification system: 1. Large capacity - the amount of acid evaporated at one time can reach 6L 2. Temperature control-PID temperature control digital display, real-time temperature display 3. Liquid level gauge - visually displays the remaining acid amount 4 distillation speeds, one distillation speed can reach 135ml/L Subboiling acid distillation tower/acid purification system specifications: 1L/2L/4L/6L
Advantages: Excellent Corrosion Resistance: It is coated with Teflon, a high-quality anticorrosive material, making it resistant to strong acids and alkalis. This ensures long-term stable operation of the equipment. Fast Heating Speed: The anti-corrosive cast aluminum hotplate has a rapid heating speed, which can quickly increase the temperature of the digestion solution and shorten the sample processing time. No Cross-Contamination: It allows for the simultaneous processing of multiple samples without causing cross-contamination. Reduced Metal Components: The DBF-type electric hotplate's supports are made entirely of polytetrafluoroethylene (PTFE), significantly reducing the entry of metal parts into the laboratory. Customizable Features: It offers customizable time-setting functions, segmented temperature control, and can be processed with different board surfaces according to requirements. Intuitive Display and Safety Functions: The liquid crystal display (LCD) offers features such as buzzer alarms and automatic power-off for added safety. Easy Operation and Maintenance: The anticorrosive electric hotplate has a simple structure, making it easy to operate and maintain. Energy Efficiency and Environmental Friendliness: Compared to traditional heating methods, it has higher energy utilization efficiency, reducing energy consumption and environmental pollution. In summary, the anticorrosive electric hotplate from Nanjing Binzhenghong Instrument Co., Ltd. offers superior performance in terms of corrosion resistance, heating speed, safety, and energy efficiency, making it an excellent choice for various laboratory applications.
1. Product Introduction The graphite digestion system is an instrument used for sample pretreatment in chemical analysis. It is mainly used to dissolve organic and inorganic substances in solid samples into solutions for subsequent analysis and measurement. It heats the sample in a surrounding heating method, effectively increasing the utilization rate of thermal energy. At the same time, it occupies the front end of conventional digestion equipment with its advantages of higher temperature control accuracy, small differences between holes, fast digestion, energy saving and environmental protection. It can adapt to various types of samples, including soil, water, plants, food, etc. Graphite digesters are widely used in environmental monitoring, food safety, geological exploration and other fields. It can process samples quickly and efficiently and provide accurate and reliable analysis results. 2. Graphite digester parameters Model: BZH-R-XJ Temperature control range: room temperature-220â?? Temperature control accuracy: �±0.1â?? Heating material: graphite + Teflon anti-corrosion coating Number of sample holes: 16, 24, 36, 48, 54, 63, 100 (can be customized according to customer requirements) Control and display mode: PID temperature control digital display Power supply: 220v/50Hz Supporting products: PTFE digestion tube, PFA digestion tube IV. Advantages of our graphite digester Advantage 1: High temperature resistance, acid and alkali resistance and organic solvent corrosion resistance, good stability; Advantage 2: Fast sample digestion speed, batch processing of samples; Advantage 3: Fully enclosed design, while preventing heat loss to a large extent, can also effectively avoid acid mist invasion and damage to equipment components; Advantage 4: Clean and corrosion-resistant: Using a special spraying process, the coating is uniform, firm, and will not fall off after long-term use; Advantage 5: Using advanced integrated surround heating method, all parts of the sample are heated evenly, and the digestion is fast and complete; Advantage 6: Easy to operate, environmentally friendly and energy-saving, saving economic costs; Advantage 7: PID temperature control system, excellent performance, high temperature control accuracy, up to �±1â??. Advantage 8: The heating rate can be adjusted to achieve program heating and control the heating holding time, and the heating rate is stable; We advocate stable, healthy and fast experiments! Application areas Environmental monitoring: sewage, drinking water, sludge, mineral mud, sewage, soil, etc. Food and agricultural product inspection: milk powder, fish, vegetables, tobacco, plants, fertilizers, non-staple food, etc. Consumer product quality control: cosmetics, industrial products, etc. Scientific research: experimental analysis, project development, etc. Disease prevention and control: biological samples, human hair, etc.
DBF temperaturecontrolled hotplate also known as anticorrosion hotplate has a nonstick surface treated with highquality Teflon coating which is not affected by strong acids and alkalis It is an hotplate for sample heating digestion evaporation boiling and acid removal experiments It is often used with our Teflon series such as beakers crucibles digestion tubes sample dissolution tanks digestion tank inner cups etc with good results It can meet the needs of chemical laboratories in different industries such as physics chemistry biology environmental protection pharmaceuticals food beverages teaching and scientific research for reagent heating There are many series and models for users to choose from and they can also be customized according to user requirements They are made using special processes to overcome the disadvantages of ordinary hotplates that are easily damaged due to longterm continuous work 2 Technical parameter description 1 Model DBF type 2 Operating area mm 600400mm 400300mm 500250mm customizable 3 Heating method electric heating PID digital display 4 Working temperature room temperature 220 degrees Celsius 5 Temperature control accuracy 1 6 Heating plate surface anticorrosion PFA Teflon coating no coating 7 Heating plate material refined cast aluminum highquality graphite 8 Rated voltage 220v 9 Continuous working time 48h Advantages Teflon anticorrosion coating anticorrosion cast aluminum heating plate heats up quickly Multiple samples can be processed simultaneously without cross contamination DBF type hotplate pillars are all made of PTFE material which greatly reduces the metal parts entering the laboratory Customizable time setting function segmented temperature control and different plate surfaces can also be processed as required
DBF temperature-controlled electric hot plate, also known as anti-corrosion electric hot plate, has a Teflon-coated non-stick surface and is not affected by strong acids and alkalis. It is an electric hot plate used for sample heating, digestion, evaporation, boiling and acid removal experiments. It can be used with our Teflon series such as beakers, crucibles, digestion tubes, sample dissolving tanks, digestion tank inner cups, etc., and the effect is good. It can meet the reagent heating needs of chemical laboratories in different industries such as physics, chemistry, biology, environmental protection, pharmaceuticals, food, beverages, teaching, and scientific research. Technical parameters of anti-corrosion electric heating plate Model: DBF type Operating area (mm): 600 * 400mm, 400 * 300mm, 500 * 250mm, 450 * 350mm, etc Heating method: Electric heating PID digital display Working temperature: 220 Temperature control accuracy: ± 1 Surface anti-corrosion of heating plate: PFA coating Heating plate material: exquisite aluminum alloy/graphite Rated voltage: 220V (adjustable according to region) Continuous working time:>48 hours Supporting products: Crucible/beaker/PFA vials characteristic: 1. PFA Teflon coating, anti-corrosion cast aluminum heating plate heats up quickly; 2. The board and the control box can be made into two parts, so that the acid mist during the experiment will not corrode the components in the control box, thereby increasing the service life and processing multiple samples at the same time without cross-contamination; 3. Customizable time setting function and segmented temperature control; 4. The exposed part of the power cord is wrapped with PFA tubes to further prevent acid gas from corroding components;
Technical Parameters Product name: PFA reagent bottle Specifications (ml): 30/ 60/ 100/ 125/ 250/ 500/ 1000/ 2000/ 3000/ 4000/ 5000 Material: PFA Withstand temperature: -196-260 Celsius degree Product Features 1. Translucent appearance; 2. Temperature resistance: operating temperature -200~+260â??; 3. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 4. Anti-pollution: low metal element value; 5. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; use: 1. Suitable for storing and packaging different chemical reagents and standard samples; 2. Applicable to semiconductor, polysilicon, photovoltaic electronic lithium battery industries; sampling of high-purity water, electronic pure reagents, photoresist, silicon wafer washing liquid, electronic grade cleaning agent, liquid crystal liquid, circuit board washing liquid, etc.; also suitable for new materials and new Storage and use of energy such as silicon materials;
Technical parameters Product name: PFA reagent bottle Specifications (ml): 30/ 60/ 100/ 125/ 250/ 500/ 1000/ 2000/ 3000/ 4000/ 5000 Material: PFA Temperature tolerance: -196-260â?? III. Product characteristics 1. Translucent appearance; 2. Temperature resistance: operating temperature -200 to 260degrees Celsius; 3. Insulation resistance: dielectric properties are independent of temperature and frequency; 4. Anti-pollution: low metal element value; 5. With low dissolution and precipitation characteristics, it is a container for storing standard substances and different reagents; IV. Application: 1. Suitable for storing and packaging different chemical reagents and standard samples; 2. Semiconductors, polysilicon, photovoltaic electronics Applicable to the lithium battery industry; sampling of high-purity water, electronic pure reagents, photoresist, silicon wafer washing liquid, electronic grade cleaning agent, liquid crystal liquid, circuit board washing liquid, etc.; also suitable for the storage of new materials and new energy such as silicon materials; 3. Can be used with ICP-MS, ICP-OES and other instruments of Agilent, Shimadzu, PE, Thermo Fisher and other brands for trace analysis and isotope analysis
Technical Parameters Product name: PFA reagent bottle Specifications (ml): 30/60/100/125/250/500/1000/2000/3000/4000/5000 Material: PFA Withstand temperature: -196-260 Celsius degree Product Features 1. Translucent appearance; 2. Temperature resistance: operating temperature -200~+260â??; 3. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 4. Anti-pollution: low metal element value; 5. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; use: 1. Suitable for storing and packaging different chemical reagents and standard samples; 2. Applicable to semiconductor, polysilicon, photovoltaic electronic lithium battery industries; sampling of high-purity water, electronic pure reagents, photoresist, silicon wafer washing liquid, electronic grade cleaning agent, liquid crystal liquid, circuit board washing liquid, etc.; also suitable for new materials and new Storage and use of energy such as silicon materials; 3. Can be used with Agilent, Shimadzu, PE, Thermo Fisher and other brands of ICP-MS, ICP-OES and other instruments for trace analysis and isotope analysis. Our PFA series products: Sample storage bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes and other products
Technical Parameters Product name: PFA reagent bottle Specifications (ml): 30/60/100/250/500/1000/2000/3000/4000/5000 Material: PFA Withstand temperature: -196-260â?? Product Features 1. Translucent appearance; 2. Temperature resistance: operating temperature -200~+260â??; 3. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 4. Anti-pollution: low metal element value; 5. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; use: 1. Suitable for storing and packaging different chemical reagents and standard samples; 2. Applicable to semiconductor, polysilicon, photovoltaic electronic lithium battery industries; sampling of high-purity water, electronic pure reagents, photoresist, silicon wafer washing liquid, electronic grade cleaning agent, liquid crystal liquid, circuit board washing liquid, etc.; also suitable for new materials and new Storage and use of energy such as silicon materials; 3. Can be used with Agilent, Shimadzu, PE, Thermo Fisher and other brands of ICP-MS, ICP-OES and other instruments for trace analysis and isotope analysis. Our PFA series products: Sample storage bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes and other products
