Keterangan
The Model PFP-7 is a low temperature, single channel flame photometer designed as a low cost approach for the routine determination of sodium and potassium. Additional filters are available for the measurement of lithium, barium, and calcium
Features:
• Push button ignition
• Switchable decimal point
• Electronic flame failure detection
• Filter wheel for fast changing of analytical parameters
• Fine and coarse sensitivity controls
• Operates on propane, butane, natural gas or L.P.G. supplies
• Recorder output
Technical Specifications:
PFP-7 (Based on Actual Measurements with Buck Style Filters)
Element Detection Limits Working Range
Na 0.15ppm 0.50 - 10ppm
K 0.20ppm 0.75 - 25ppm
Li 0.25ppm 0.75 - 20ppm
Ca 1.50ppm 3.00 - 40ppm
Ba 2.50ppm 5.00 - 100ppm
PFP-7C
The PFP-7C is designed specifically for use in clinical applications. The built-in lineariser circuitry enables readings of both
sodium and potassium, at the normal clinical serum concentrations, to be displayed in mmol.
Analytical Ranges: Na 0.04 - 1.1 mM
K 0.02 - 1.4mM
Detection limits and Working ranges for Ca, Li, Ba are the same as the PFP-7.
Common Specifications
Reproducibility:
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