| Testing Elements | K, Na |
| No of Channels | 2 |
| Display Value | Concentration value |
| Data Range | 000.0 to 999.9 |
| Range | K - 0 to 100 ppm, Na - 0 to 160 ppm |
| LOD | K - 0.01 ppm, Na - 0.01 ppm |
| Linear Error | K - 0.195, Na - 0.69 |
| Display | 7-inch colour touch screen |
| Response time | time <8s |
| Sample uptake | < 3 ml/min |
| Stability | <3% drift over 15s during continuous aspiration |
| Reproducibility | <3% coefficient of variation for 7 consecutive samples |
| Fuel | LPG |
| Interface | USB |
| Power supply | AC 220 V±22 V 50 Hz±1 Hz, 250 W |
| Packaging Dimension | 570 × 530 × 400 mm |
| Net Weight | 15 Kg |
| Gross Weight | 18 Kg |
7-inch color touch screen
Flame-out protection
Air compressor
USB interface
User-friendly operation
Flame Photometer LFP-A11 is widely used in clinical labs, pathology, research, agriculture, mining, petroleum, chemical, pharmaceutical, and beverage industries.
Air compressor
Download catalog for
Flame Photometer LFP-A11 Catalog
Download manual for
Flame Photometer LFP-A11 Manual
Labtron Flame Photometers serve to measure the amount of metal ions in test materials, including K, Na, Li, Ca, and Ba. This has USB ports for data transfer in addition to a color touchscreen display. They have air compressors to maintain steady flame conditions and flameout prevention systems. These provide the option to choose various concentration units and enable the pre-selection of frame sizes. We provide photometers that compute test sample correlation automatically. Our flame photometers are perfect for accurate and dependable metal ion analysis because of their sophisticated features and user-friendly design.








A Labtron Flame Photometer is a scientific instrument used to measure the concentration of certain metal ions, especially potassium (K) and sodium (Na), in a sample. It works by introducing a sample into a flame, which excites the metal ions. These excited ions emit light at specific wavelengths, and the photometer detects and measures the intensity of that light. The stronger the light emitted, the higher the concentration of the ion in the sample. Labtron flame photometers are designed to provide quick and accurate results, making them essential in clinical, agricultural, and industrial laboratories.
Labtron Flame Photometers are built with ease of use in mind. They typically come with a large color touch screen that clearly displays readings and allows users to navigate settings easily. Many models include automatic functions such as flame-out protection and built-in air compressors, which enhance safety and reduce setup time. They also support USB interfaces for data transfer and storage, making it simple for labs to manage test records. With fast response times and low sample volume requirements, Labtron instruments help users save time and resources.
Labtron Flame Photometers are widely used across a variety of industries due to their precision and versatility. In clinical laboratories and pathology labs, they are used to test blood and other biological samples for essential elements like sodium and potassium. In agriculture, they help in analyzing soil and plant materials. Industries such as mining and petroleum rely on them for checking mineral contents. Additionally, they are useful in the pharmaceutical, chemical, and beverage industries to ensure product quality and safety. The wide range of supported concentration units and consistent performance make Labtron photometers suitable for such diverse applications.
Labtron ensures accuracy through features such as automatic calculation of correlation coefficients and the ability to pre-select flame sizes for consistent testing conditions. Their instruments typically have a low limit of detection (LOD), which allows precise measurement even at very small concentrations. Stability is maintained with minimal drift during continuous testing, and reproducibility is ensured with low variation between multiple tests. Labtron also includes quality components like built-in air compressors and safe power supplies to support reliable performance in long-term lab use.
Modern laboratories look for instruments that combine accuracy, speed, ease of use, and safety — and Labtron Flame Photometers deliver on all these fronts. With compact designs and essential safety features like flame-out protection, they are ideal for busy lab environments. The ability to process multiple elements, handle different sample types, and work with various concentration units adds flexibility. Additionally, USB connectivity supports digital record-keeping and data sharing. These advantages, along with reliable performance and wide application, make Labtron a trusted brand for flame photometry.
Post your question?
Our experts are here to help!
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608