CATALOG INDEX
BY ALPHABETICAL
ORDER

CATALOG INDEX
BY DEPARTMENT

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- [ Analyzer-90 a clinical
photometer ]
- [ Digital Flame
Photometer ]
- [ Flame Photometer ]
- [ Photometer UV1101 ]

The Jenway Model PFP7 in low temperature, single channel Flame Photometer, designed for the routine determinations of Sodium (Na) and Potassium (K). Additional filters are available for the measurement of Luthium (Li), Barium (Ba) and Calcium (Ca).

The Model PFP7 is fitted with automatic flame failure detection for user safety.

Features

• Na & K Filters as standard.
• Ca, Ba and Li Filters as optional accessories.
• Electronic Flame Failure Detection.
• Fine and Coarse Sensitivity Controls.
• Operates on Propone, Butane, Natural Gas or L.P.G. supplies.
• Recorder Output.
• Easily Maintained.
• Economically Priced.

Applications

• Determination of sodium levels in food and beverages.
• Determination of potassium levels in soil and fertilizer.
• Determination of sodium and potassium levels in silicates, minerals, and ores.
• Determination of potassium in glass.
• Determination of calcium in milk.

Model PFP7 technical Specifications

Limit of Detection: Na < 0.2 ppm   K < 0.2 ppm  Li < 0.25 ppm
                             Ca < 15 ppm    Ba < 30ppm

Common Specifications

• Reproducibility: < 1% / Coefficient of Variation for 20 consecutive samples using 10 ppm Na set to read 50.
• Linearity: Better than 2% when concentration of 3 ppm Na and K and 5 ppm Li are set to read 100.
• Specificity: Interference from Na, K and Li equal in concentration to set element will be >0.5%.
• Recorder o/p: Nominal 1.00V for a reading of 100.0
• Services: Electrical: 90-125V or 190-250V @ 50/60Hz.
  Air: Moisture and oil free 6 litre/minute @ 1 Kg/cm² (14 psi)
  Fuel: Propane, Butane, Natural Gas or L.P.G.
• Size: 420 x 360 x 300 mm.
• Weight: 8 kgs.

Model PFP7 is supplied with Na & K filters, connecting hoses and clips, compressor plug, drain trap, fuses, mains lead and combined Instruction/Service manual.