Flame Photometer F-500, K/Na/Ca/Li/Ba Measurement (CAT#: STEM-AL2-0241-ZJF)

The F-500 is a flame photometer for quantitative elemental analysis by flame emission. The source lists potassium, sodium, calcium, lithium, and barium as measurable elements. Up to three elements can be detected simultaneously according to the source. Calibration can use segmented-line, linear, or quadratic fitting and the resulting curves can be stored. Repeatability for repeated measurement of the same standard solution is listed at ≤3%. Sample aspiration is listed at ≤6 mL/min with a response time below 8 seconds. Detection limits are individually listed for potassium, sodium, calcium, lithium, and barium. Automatic ignition, flame-out detection, gas shutoff, moisture separation, and RS-232 communication support routine operation.

Product Type: Flame Photometer
Model: F-500
Listed Elements: K, Na, Ca, Li, Ba
Simultaneous Elements: Up To 3
K Detection Limit: ≤0.004 mmol/L
Na Detection Limit: ≤0.008 mmol/L
Ca Detection Limit: ≤0.050 mmol/L
Li Detection Limit: ≤0.015 mmol/L
Ba Detection Limit: ≤0.058 mmol/L
Repeatability: ≤3%
Sample Aspiration: ≤6 mL/min
Response Time: <8 s
Communication: RS-232

Five-Element Capability
Up-To-Three-Element Simultaneous Detection
Multiple Calibration Fits
Automatic Ignition
Flame-Out Protection
RS-232 Communication