Overview
The YUE FENG FP6420 Flame photometer is a small and delicate analytical instrument with a dual-channel LED digital display, clear reading, and Keypad Operation automatic ignition design to ensure fast and reliable ignition. The instrument can detect potassium and sodium at the same time, and has the detection function of lithium and calcium. Silicon Photocell, photovoltaic cell detection ensures accurate and stable measurement results. It uses liquefied petroleum gas as fuel, easy to operate, and has a flameout protection function to ensure safe and reliable use.
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
Principle
Flame photometer using Interference filter principle, Photocell, photovoltaic cell detection sample in the flame excitation generated by the characteristic Light spectrum, to achieve quantitative analysis of potassium, sodium and other elements.
Applications
Laboratory testing, chemical analysis, environment monitoring, food testing, medical inspection
Standards
Linearity - Potassium: K ≤ 0.005mmol/L, Linearity - Sodium: Na ≤ 0.03mmol/L, Minimum Measured value - Potassium: K detection limit ≤ 0.004mmol/L, Minimum Measured value - Sodium: Na ≤ 0.008mmol/L, Response Time: < 8S, Stability: Relative maximum change of instrument indication within 15S ≤ 3%
Steps
Step 1 Prepare the sample
2. Power on the instrument
3. Keypad Operation Automatic Ignition
4. Conduct potassium, sodium and other elemental testing
5. Read dual-channel LED display data
6. Turn off the instrument after completing the test
Notice
Safety precautions when using liquefied petroleum gas as a fuel
• Operating Ambient Temperature should be kept within the range of 10~ 35 ℃
• Make sure the gas path is open when igniting
• Regularly check the flameout protection function
The sample size should meet the requirements of the instrument
• Clean and maintain in time after use
