FP6410 Dual-Channel Flame Photometer for Sodium and Potassium

The FP6410 Flame Photometer is a dual-channel laboratory analyzer designed for quantitative determination of potassium (K) and sodium (Na) using flame-emission spectroscopy. It provides direct concentration display, automatic calculation of calibration correlation, selectable concentration units and rapid measurement for routine laboratory analysis. The instrument offers a potassium measuring range of 0–100 ppm and sodium range of 0–160 ppm, with a stated detection sensitivity of 0.01 ppm for both K and Na. It is commonly supplied with an air compressor and uses LPG as the flame fuel. Key Features Dual-channel potassium and sodium analysis Flame-emission spectroscopy technology 7-inch color touchscreen on current FP6410 configurations Direct concentration display Automatic calculation of correlation coefficient Automatic calculation of analytical results Potassium range: 0–100 ppm Sodium range: 0–160 ppm Sensitivity / detection limit: 0.01 ppm for K and Na Adjustable measurement range Selectable concentration units Flame-size preselection Flameout protection Multilingual user interface Air compressor supplied as standard on common configurations Optional built-in thermal printer USB communication interface Specification Details Product Type Dual-Channel Flame Photometer Model FP6410 Measured Elements Potassium (K), Sodium (Na) Channels 2 Potassium Measuring Range 0–100 ppm Sodium Measuring Range 0–160 ppm Potassium Sensitivity / LOD 0.01 ppm Sodium Sensitivity / LOD 0.01 ppm Potassium Linear Error 0.195 ppm Sodium Linear Error 0.69 ppm Response Time <8 sec Sample Uptake <6 mL/min Display 7-inch Color Touchscreen Display Value Concentration Data Range 0.000–999.9 Communication USB Fuel LPG Printer Optional Built-in Thermal Printer Power Supply AC 220 V ±22 V 50 Hz ±1 Hz Power 250 W Typical Packing Size 570 × 530 × 400 mm