Overview
YUE FENG FP6400 Flame photometer is a precision analytical instrument with small appearance, exquisite and beautiful appearance. It uses liquefied petroleum gas as fuel, and has the functions of simultaneous detection of potassium, sodium and lithium calcium. The instrument realizes accurate and stable measurement through silicon Photocell, photovoltaic cell detection technology, with small sample volume and high Sensitivity, suitable for a variety of chemical analysis scenarios.
Features
1. Appearance Small, exquisite and beautiful
2. Dual-channel LED digital display, 4-digit digital display per channel, clear reading
3. Unique ignition gas path, Keypad Operation automatic ignition, fast and reliable ignition
4. Potassium and sodium can be detected simultaneously, with the detection function of lithium calcium
5. Silicon Photocell, photovoltaic cell detection, accurate and stable measurement results
6. Small Sample Size, High Sensitivity
7. Using liquefied petroleum gas as fuel, easy to use
8. With flameout protection function, safe and reliable performance
9. The flame can be adjusted to a good state at one time, making it easy to operate
Principle
FP6400 Flame photometer works based on the principle of Interference filter. Photocells, photovoltaic cells detect the characteristic Light spectrum intensity emitted by the sample in the flame, so as to accurately determine the concentration of potassium, sodium and other elements. Linear dispersion calibration is used to ensure the accuracy and Reliability of measurement results.
Applications
Chemical analysis, laboratory testing, environment monitoring, medical inspection, industrial quality control
Standards
Stability standard: the relative maximum change of instrument indication within 15S ≤ 3%, Linearity standard: K ≤ 0.005mmol/L, Na ≤ 0.03mmol/L, detection limit standard: K ≤ 0.004mmol/L, Na ≤ 0.008mmol/L, Response Time standard: < 8S
Steps
1. Prepare the sample solution
2. Turn on the instrument power
3. Keypad Operation Automatic Ignition
4. Adjust the flame to the optimum state
5. Introduce the sample into the flame
6. Read the measurement results of the dual-channel LED display
7. Turn off the instrument after completing the test
Notice
• Ensure that the Ambient Temperature is within the range of 10~ 35 ℃ before use
• Must use designated liquefied petroleum gas as fuel
• Pay attention to safe operation when igniting
• Regularly check whether the flameout protection function is normal
• The sample volume should be controlled within the recommended range
• Avoid use in flammable and explosive environments
• The volume of the instrument is 650 * 400 * 375mm, and sufficient operating space needs to be reserved
