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SM6410 Flame Photometer | Ricado Sunnies Nigeria Limited
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SM6410 Flame Photometer

1.1.    Basic Principles

Flame Photometer applies the emission spectrum as the basic principle, which uses the flame heat and excites part of the atoms in alkaline earth metal. The atoms absorb energy and transit to the previous energy level; when it drops to the normal energy level, it has to release energy. The energy released has only the spectral characteristics, namely, a certain wavelength range. For example, place salt in the flame, and it will display yellow color, due to the sodium atoms in flames falling back to the normal energy level and displaying yellow spectrum. It is often called “flame color reaction”. Different alkali metals or alkaline earth metals in the flame display different colors. Qualitative tests can be carried out together with different filters. The flame color is proportional to the concentration of atoms contained in the solution, which constitutes a quantitative test basis. This method is typically referred to as flame photometry, and this type of equipment is known as flame photometer.

 

As the flame temperature is not high, measured atoms release limited energy. At the same time of the combustion process, self-absorption and self-erosion exist; therefore, the test is linear only in low concentrations.

 

As the flame temperature is not high, measured atoms release limited energy. At the same time of the combustion process, self-absorption and self-erosion exist; therefore, the test is linear only in low concentrations.

 

Flame photometer is a relative measuring appliance, and the concentration values of tested samples are relative values of standard solution concentration under the same test condition. Therefore, before the test a group of the corresponding standard solutions must be prepared, then the calibration operation starts, standard curves are drawn artificially or through mapping equipments, finally test samples can be tested and their concentration or other necessary calculation data are obtained.

 

SM6410 Flame Photometer is newly designed equipment. It is small in size, simple in structure, and easy to operate. It is also stable and reliable. The equipment uses liquid LCD and keypad operation, and store a set of standard curves up to 10 points, as well as 200 group test data.

 

SM6410 uses liquefied petroleum gas as fuel.

1.2.    Key Features

  • Direct reading of potassium and sodium concentration;
  • Menu-style keypad operation;
  • An automatic calculation of correlation coefficient;
  • Pre-selection of flame sizes;
  • A flameout protection device;
  • Directly printing devices;
  • Devices and procedures connected with computer for data processing;

1.3.    Normal Working Condition

  • Environment temperature: 10 ℃ ~ 35 ℃;
  • Relative humidity: ≤ 85%;
  • Products should be placed on the table with no vibration, avoiding exposure to direct light, no strong electric and magnetic field interference, strong airflow impact, or vibration affecting using;
  • No inflammable, explosive, corrosive gases at the scene and fire-fighting facilities are available;
  • Power supply voltage: (220 ± 22)V, frequency: (50 ± 1)HZ, with a good grounding;
  • Rated power: 30W.

1.4.    Applications

  • Testing cement, glass, ceramics, refractory materials and other construction materials;
  • Testing fertilizers and soil;
  • Testing products of mining, petroleum, metallurgy, and chemical products;
  • Testing pharmaceutical, beverages and other food;
  • MSW testing;
  • Various laboratory tests for scientific research, health, education and other fields.

Description

1.1.    Basic Principles

Flame Photometer applies the emission spectrum as the basic principle, which uses the flame heat and excites part of the atoms in alkaline earth metal. The atoms absorb energy and transit to the previous energy level; when it drops to the normal energy level, it has to release energy. The energy released has only the spectral characteristics, namely, a certain wavelength range. For example, place salt in the flame, and it will display yellow color, due to the sodium atoms in flames falling back to the normal energy level and displaying yellow spectrum. It is often called “flame color reaction”. Different alkali metals or alkaline earth metals in the flame display different colors. Qualitative tests can be carried out together with different filters. The flame color is proportional to the concentration of atoms contained in the solution, which constitutes a quantitative test basis. This method is typically referred to as flame photometry, and this type of equipment is known as flame photometer.

 

As the flame temperature is not high, measured atoms release limited energy. At the same time of the combustion process, self-absorption and self-erosion exist; therefore, the test is linear only in low concentrations.

 

As the flame temperature is not high, measured atoms release limited energy. At the same time of the combustion process, self-absorption and self-erosion exist; therefore, the test is linear only in low concentrations.

 

Flame photometer is a relative measuring appliance, and the concentration values of tested samples are relative values of standard solution concentration under the same test condition. Therefore, before the test a group of the corresponding standard solutions must be prepared, then the calibration operation starts, standard curves are drawn artificially or through mapping equipments, finally test samples can be tested and their concentration or other necessary calculation data are obtained.

 

SM6410 Flame Photometer is newly designed equipment. It is small in size, simple in structure, and easy to operate. It is also stable and reliable. The equipment uses liquid LCD and keypad operation, and store a set of standard curves up to 10 points, as well as 200 group test data.

 

SM6410 uses liquefied petroleum gas as fuel.

1.2.    Key Features

  • Direct reading of potassium and sodium concentration;
  • Menu-style keypad operation;
  • An automatic calculation of correlation coefficient;
  • Pre-selection of flame sizes;
  • A flameout protection device;
  • Directly printing devices;
  • Devices and procedures connected with computer for data processing;

1.3.    Normal Working Condition

  • Environment temperature: 10 ℃ ~ 35 ℃;
  • Relative humidity: ≤ 85%;
  • Products should be placed on the table with no vibration, avoiding exposure to direct light, no strong electric and magnetic field interference, strong airflow impact, or vibration affecting using;
  • No inflammable, explosive, corrosive gases at the scene and fire-fighting facilities are available;
  • Power supply voltage: (220 ± 22)V, frequency: (50 ± 1)HZ, with a good grounding;
  • Rated power: 30W.

1.4.    Applications

  • Testing cement, glass, ceramics, refractory materials and other construction materials;
  • Testing fertilizers and soil;
  • Testing products of mining, petroleum, metallurgy, and chemical products;
  • Testing pharmaceutical, beverages and other food;
  • MSW testing;
  • Various laboratory tests for scientific research, health, education and other fields.

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