FP 6450 Multi Element  Flame Photometer
Introduction
The product is deigned in accordance with the basic principles of the emission spectrum , widely used in agricultural fertilizers, soil analysis, cement, ceramics and other industries and silicate industry analysis and determination, as well as medical and health pathology
 
Key Features
1. Direct reading of the concentration of K, Na, Li, Ca and Ba;
2. Keypad switch of the measurement range of K, Na, Li, Ca and Ba; 
3. Menu-style keypad operation;
4. An automatic calculation of correlation coefficient;
5. Pre-selection of flame sizes;
6. A flameout protection device for safety;
7. Directly printing devices;
8. An interface to connect with computer. 
 
Main Applications
1. Testing cement, glass, ceramics, refractory materials and other construction materials;
2. Testing fertilizers and soil;
3. Testing products of mining, petroleum, metallurgy, and chemical products;
4. Testing pharmaceutical, beverages and other food;
5. Testing Municipal solid waste (MSW);
6. Various laboratory tests for scientific research, health, education and other fields.
 
Main technical index
Stability: Continuous sampling of standard solution, the biggest change in the relative volume in 15s is less than 3%; 
Test once every minute, and test 6 times in total, the biggest change in the relative volume is less than 15%.
Reproducibility: for a standard solution, conduct independent tests for seven continuous
times, the relative standard deviation is less than 3%
Linear Deviation:

 Response Time:  <8s
 Suction and Spray Volume of Sample:  < 6mL/min
 
One Complete Set includes: 
1. One host
2. One air compressor 
3. One set of accessory
4. Printer: 1pc      
5. Operating Manual: 1pc
 
Normal Working Condition
1. Environment temperature: 10 ºC ~ 35 ºC;
2. Relative humidity: ≤ 85%;
3. The instrument 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;
4. The environment shall be free of inflammable, explosive and corrosive gas, with fire-extinguishing devices available;
5. Power voltage: (220 ± 22)V, frequency: (50 ± 1)HZ, well grounded;
6. Rated power: 30W.