Flame Photometers

 
Models PFP7 and 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

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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

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Ordering Information

500094 Model PFP7 Flame Photometer supplied with Na and K filters, connecting hoses & clips, compressor plug, drain trap and manual
500200 Model PFP7/C Flame Photometer (clinical version) supplied with Na and K filters, connecting hoses & clips, compressor plug, drain trap and manual

Optional Accessories

535001 Model 8515 Air Compressor (220V 50Hz)
535002 Model 8516 Air Compressor (110V 60Hz)
037001 Model 8225 Diluter
500125 Calcium Filter (It is recommended that these filters are factory fitted at the time of ordering - please specify)
500126 Lithium Filter (It is recommended that these filters are factory fitted at the time of ordering - please specify)
500127 Barium Filter (It is recommended that these filters are factory fitted at the time of ordering - please specify)
500178 Butane Regulator
500179 Propane Regulator
500180 Natural Gas Regulator
500176 Water Separator
500177 Water Separator (large)
500134 Dust Cover
025016 Cleaning Solution (1 litre)
500172 Minor Spares Kit
500173 Major Spares Kit

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Clinical Standards Reagents

025008 1.00mmol/l Li (500ml)
025004 100mmol/l Na/K (500ml)
025006 140mmol/l Na 5mmol/l K (500ml)
025007 120mmol/l Na 2mmol/l K (500ml)
025005 160mmol/l Na 8mmol/l K (500ml)
025027 160mmol/l Na 80mmol/l K (500ml)

Industrial Standards Reagents

025023 1000ppm K (500ml)
025024 1000ppm Li (500ml)
025025 3000ppm Ba (500ml)
025021 1000ppm Na (500ml)
025009 1000ppm Ca (500ml)

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