6400A flame photometer

Main performance parameters

·Potassium and Sodium

·Dual channel proportional value display

·Rotary knob operation

·Pre selected flame size

·Equipped with flameout protection device

·Repeatability: ≤ 3%

·Sample suction and spray volume:< 6mL/min

·Response time:< 8s

·Spectral splitting method: interference filter

·Display mode: LED LCD screen

·Stability: ≤ 3% within 15 seconds; ≤ 5% within 5 minutes

·Detection limit: K:≤0.004mmol/L; Na:≤0.008mmol/L

·Linear error: K：≤0.005mmol/L ; Na：≤0.03mmol/L

·Test scope: K：0～100ug/ml; Na：0～120ug/ml

·Transmittance characteristics of filter: potassium: absolute value of peak wavelength error ≤ 7nm; Sodium: Absolute value of peak wavelength error ≤ 5nm

Potassium: half width ≤ 15nm; Sodium: Half width ≤ 15nm

Potassium: background transmittance ≤ 0.5%; Sodium: background transmittance ≤ 0.5%

·Application Fields

·Ceramics, Cement, Glass, Soil Fertilizer

·Medical Clinical, Refractory Materials, Third Party Testing, Professional Colleges