Models PFP7 & PFP7/C

The Jenway Models PFP7 and PFP7/C (Clincal Version), are low temperature, single channel Flame Photometers, designed for the routine determinations of Sodium (Na) and Potassium (K). Additional filters are available for the measurement of Lithium (Li), Barium (Ba) and Calcium (Ca).

Both instruments are fitted with automatic flame failure detection for user safety, making it ideal for use in clinical, industrial and educational applications.

The built-in linearizer enables readings of both Na and K, at the normal clinical serum concentrations, to be diluted 200:1 or 100:1 prior to presentation to the flame photometer.

Specifications

 

Model	PFP7	PFP7/C (Clinical Version)
Ranges	-	120-160 mMol/L Na (linearized)
Limits of Detection	Na ≤ 0.2ppm K  ≤ 0.2ppm Li  ≤ 0.25ppm Ca ≤ 15ppm Ba ≤ 30ppm	- - Li  ≤ 0.25ppm Ca ≤ 15ppm Ba ≤ 30ppm
Reproducibility	≤ 1% CV for 20 consecutive samples (10ppm Na set to read 50)
Linearity	< 2% (3ppm Na & K and 5ppm Li set to read 100)
Specificity	Interference from Na. K and Li equal in conc to test element will be >0.5%
Output	Nominal 1.00V per 100 reading
Services Required
Electricity	90 - 125 Vac or 190 - 250 Vac @ 50/60 Hz
Air	Oil free dry air. 6 Litres/minute supplied at 1Bar (14 psig)
Fuel Gas	Propane. Butane, Natural Gas or Liquid Petroleum Gas
Dimensions (mm) wxdxh	420 x 360 x 300
Weight (kg)	8

P/N 500094
Model PFP7 Flame Photometer supplied with Na and K filters, connecting hoses & clips, compressor plug, drain trap and manual

P/N 500200
Model PFP7/C Flame Photometer (clinical version) supplied with Na and K filters, connecting hoses & clips, compressor plug, drain trap and manual