Flame Photometer
The flame photometer refers to a clinical laboratory analytical instrument based on emission spectroscopy, used to determine the concentration of certain metal ions, including potassium(K), sodium(Na), lithium(Li), calcium(Ca), and barium(Ba).
The basic principle of the flame photometer is to use flame as the excitation light source and apply a photoelectric detection system to measure the radiation intensity emitted when the excited element returns from the excited state to the ground state. Judge the element type and content based on its characteristic spectrum and lightwave intensity. It is mainly composed of a light source, a light-splitting system, and a detection system.
Drawell FP series flame photometer is a new photometer, which uses LPG burning gas as fuel. It has the advantages of small size, simple structure, convenient operation, stability, and reliability. The machine adopts a liquid crystal display, and keyboard operation, and can store up to 10 points of a standard curve and 200 sets of test data.
Features of Flame Photometer
- Push-button ignition, easy to operate. 7 inch color LCD capacitive screen, intuitive reading.
- Elements concentration reading function, automatic correlation coefficient calculation function ( not include FP640 ).
- 20 sets of standard curves and 20 sets of test data can be stored.Use LPG as gas.
- Gas flow is adjustable in direct reading. Gas leakage alarm, automatic gas cut-off function.
- Accidental flameout, automatic shutdown protection. Multiple language support.
- With USB communication port, can be directly connected to the computer, convenient data analysis.
- Optional built-in printer and professional data processing software.
- Detection range screen switching function (according to specific model).
Applications of Flame Photometer
Flame Photometer is widely used in agricultural fertilizer, soil analysis, cement analysis, analysis and determination of silicic acid industry; clinical laboratory, and pathological research of medical and health.
- Testing of building materials such as cement, glass, ceramics, and refractory materials;
- Testing of fertilizer and soil;
- Testing of mining, petroleum, metallurgical and chemical products;
- Testing of foods such as pharmaceuticals and beverages;
- Testing of municipal solid waste;
- Tests for various experiments in scientific research, health, teaching, and other fields.
General Specifications
| Reproducibility | ≤ 2% |
| Stability | < 3% |
| Response Time | < 8 seconds |
| Sample uptake volume | ＜6ml/minute |
| Printer | Integral Thermal Printer |
| USB data output | Optional FP win data collection software |
| Display | 7 inch Colour LCD touch screen |
| Concentration units | ug/ml, mg/100ml, mmol/l, meq/l |
| Gases | LPG, natural gas, propane-butane |
| Dimensions | 400 x 250 x 500 mm |
| Weight | 8kgs |
Specifications of Flame Photometer
| Model | FP6450 | FP6440 | FP6431 | FP6430 | FP6410 | FP640 | |
| Test element | K/Na/Li/Ca/Ba | K/Na/Li/Ca | K/Na/Ca | K/Na/Li | K/Na | K/Na | |
| Channel Qty. | 5 | 4 | 3 | 2 | |||
| LOD (ppm) | K | ≤0.156 | |||||
| Na | ≤0.184 | ||||||
| Li | ≤0.1035 | – | ≤0.1035 | – | – | ||
| Ca | ≤2 | – | – | – | |||
| Ba | ≤6.028 | – | – | – | – | – | |
| Linear error (ppm) | K | ≤0.195 | |||||
| Na | ≤0.69 | ||||||
| Li | ≤0.1449 | – | ≤0.1449 | – | – | ||
| Ca | ≤3 | – | – | – | |||
| Ba | ≤9.402 | – | – | – | – | – | |
| Test range(ppm) | K | 0.15-100 | |||||
| Na | 0.18-100 | ||||||
| Li | 0.1-30 | – | 0.1-30 | – | – | ||
| Ca | 0.1-1000 | – | – | – | |||
| Ba | 0.1-300 | – | – | – | – | – | |
| Response time | 8s | ||||||
| Sample uptake | <3ml/min | ||||||
| Stability | ≤3% (15s), ≤15% ( 6min) | ||||||
| Reproducibility | ≤2% | ||||||
| Air compressor | External | ||||||
| Printer | Optional built-in thermal printer | – | |||||
| Com | USB | – | |||||
| Fuel | LPG | ||||||
| Power | AC220V±10%，50Hz±1Hz, 30W | ||||||
| Package | 570x530x400mm 0.12M3 18kg | ||||||
Standard Accessories
- LPG reducing Valve 1pc
- Stainless steel bellows for LPG 1pc
- Silica gel tubing for waste liquid 1pc
- PU tubing for air 1pc
- Air Compressor 1pc
Optional Accessories
Atomizer
Built-in Thermal printer
Software
Packing List of Flame Photometer
| Item. | Quantities | Qty. |
| 1 | Main Instrument | 1 |
| 2 | User manual | 1 |
| 3 | Power Cable | 1 |
| 4 | Air Compressor | 1 |
| 5 | Pu pipe(air)Φ6*4 | 2M |
| 6 | Latex Pipe(liquid waste)Φ6 | 1.5M |
| 7 | Capillary(1.8*0.8*180) | 1 |
| 8 | Rubber pipe(liquefied gas)Φ10 | 2M |
| 9 | Liquefied gas regulator | 1 |
| 10 | Locking chuck (liquefied gas) | 1 |
| 11 | Glass Cover | 1 |
| 12 | Cover part(chimney cover) | 1 |
Detection Limits of Flame Photometer
|
Element |
mmol/L |
Ppm(ug/ml) |
|
Potassium (K) |
≤ 0.004 |
≤ 0.156 |
|
Sodium (Na) |
≤ 0.008 |
≤ 0.184 |
|
Lithium (Li) |
≤ 0.015 |
≤ 0.104 |
|
Calcium (Ca) |
≤ 0.050 |
≤ 2.00 |
|
Barium (Ba) |
≤ 0.044 |
≤ 6.03 |
Linear Error of Flame Photometer
|
Element |
mmol/L |
|
Potassium (K) |
≤0.005 |
|
Sodium (Na) |
≤0.03 |
|
Lithium (Li) |
≤0.021 |
|
Calcium (Ca) |
≤0.075 |
|
Barium (Ba) |
≤0.066 |
Specifications for Air Compressor
|
Type |
Single Cylinder Piston Compressor with air tank – OIL FREE |
|
Power |
1/6HP |
|
Speed |
1450-1700 rpm |
|
Air output |
20-30l/min |
|
Adjustable Pressure Range |
0 – 6 Bar |
|
Air tank |
3 litres |
Analytical Measuring Range
|
High Range |
0 ~ 5ppm |
|
Medium Range |
0 ~ 30ppm |
|
Low Range |
0 ~150ppm |
Product Display of Flame Photometer
Packaging of Flame Photometer
Why Choose Us for Flame Photometer?
“Multiple suppliers” have always been an issue in the procurement process. Drawell as a one-stop laboratory equipment and scientific instruments supplier, can perfectly solve this problem. In addition to manufacturing our own equipment, we also represent other laboratory equipment. Our product lines are rich and diverse at competitive prices. Provide one-stop service to customers.
User Training – Training by Drawell skilled engineers about installation, debug tests, technical services, etc. It can happen in our factory in China, or at the site in the customers’ country. Cost depends on where and when the training happens.
To discuss the problem and get it resolved, online chats, real-time video calls, and remote guidance. For the after-sales stage, our online technical guidance is free and ready forever.
1 year free official warranty, including repairing quality-damaged parts, and offering replacements of selected parts (shipping cost is extra). 5% of the product price is charged for extending the warranty before the end of the official warranty.
