產品介紹∣PFP7 Industrial Flame Photometer
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PFP7 Industrial Flame Photometer
PFP7 Industrial Flame Photometer

【Jenway】火焰光度計、光譜儀 Flame photometer

PFP7 Industrial Flame Photometer

簡介

PFP7

• Designed for industrial analysis
• Supplied with Na, K, Li, Ba and Ca filters
• Low temperature, single channel
• Flame failure safety system
• Operates with propane, butane, natural gas or LPG

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The PFP7 is a low temperature, single channel flame photometer that is designed for the routine determination of sodium, potassium, calcium, barium and lithium concentrations. The flame failure safety system makes these products ideal for use in industrial and educational environments. The use of fine and coarse sensitivity controls allows for accurate measurements each and every time.

Parameter

PFP7

Range

0 to 199.9ppm

Limits of detection Na

0.2ppm

K

0.2ppm

Li

0.25ppm

Ca

15ppm

Ba

30ppm

Reproducibility

<1% coefficient of variation for 20 consecutive samples using 10ppm Na set to read 50

Linearity

< 2% error when 3ppm Na/K and 5ppm Li are set to read 100

Stability

< 2% drift over 5min when continuously aspirating 10ppm sample set to 50.0. Specificity Interference from Na/K and Li equal in concentration to test element will be <0.5%

Recorder output

Nominal 1.00V for a reading of 100.0

Electrical supply

90-125V or 190-250V @50/60Hz

Air supply

Moisture and oil free, 6 litre/min @ 14psi

Fuel

Propane, butane, natural gas or LPG

Size (w x d x h)

420 x 360 x 300mm

Weight

8kg