Flame Photometer FP640, K/Na (CAT#: STEM-AL2-0495-ZJF)

The Flame Photometer FP640 is designed for elemental determination by flame photometry. It uses flame emission measurement with interference-filter wavelength selection. The measurement configuration covers potassium and sodium. Interference filters are used for spectral selection. A silicon photocell is used for photoelectric conversion. The listed response time is below 8 seconds. The listed sample aspiration rate is below 6 mL/min. The product is intended for routine analytical use with the source-listed configuration.

Product Type: Flame Photometer
Model: FP640
K Range: 0-100 ug/ml
Na Range: 0-160 ug/ml
Repeatability: ≤3%
Response Time: <8 s
Sample Aspiration: <6 mL/min
Display: LCD
Weight: 8.0 kg

Flame Emission Measurement
Interference-Filter Optics
Silicon Photocell Detection
Fast Response
Low Sample Aspiration
LCD Readout