Specifications
Measuring range |
Sodium 0.01-1000 mg/l |
|
Potassium 0.02-1000 mg/l |
|
Lithium 0.02-1000 mg/l |
Measurement readout |
max 4 digits |
Precision |
VK < 0,5% (with standard of 1 mg/l) |
Stability |
drift < 1%/15 min |
Detection limits |
Sodium 1 µg/l |
|
Potassium 2 µg/l |
|
Lithium 1 µg/l |
Spectral selection |
Precision interference filters |
|
Sodium 589 nm |
|
Potassium 768 nm |
|
Lithium 671 nm |
Sample throughput |
ca. 300 samples per hour |
Sample volume |
< 1 ml |
Calibration |
with linear characteristics: two point calibration |
|
with non-linear characteristics: adjustment with up to 6 standards |
Reference line |
Measurement with and without internal standard |
Methods |
99 freely defineable methods |
Result storage |
999 measurements |
Fuel gas |
Propane, Butane or mixture of both |
|
~0.3 ml/min, 1.2-1.5 bar |
Compresses air |
Free of oil, water and particles: |
|
~13 Nl/min, 0.9-1.5 bar |
Warming-up period |
ca. 15 min |
Operations |
Resistive touch screen and USB mouse |
Display |
8,4" TFT-LCD, 800x600 Pixel |
Languages |
German, English |
Interfaces |
1x PROFIBUS DP (process interface) |
|
2x Ethernet (intranet, LIMS) |
|
2x RS-232 (multi-functional) |
|
2x USB (manual data export and firmware-update) |
Power supply |
230 V, 50 Hz, 75 W |
Dimensions |
47x49x44 cm (WxHxD) |
The FP8800 Flame Photometer is used for simple, precise and inexpensive measurement of concentration of alkaline elements in aqueous solutions for analytical applications in process and laboratory. It was developed especially for industrial applications. It features a PROFIBUS DP and two Ethernet interfaces for computer-aided process control (SPC). Two USB-ports are intended for data export (e.g. in .csv format) or firmware update via USB flash drive.
The FP8800 features the use of propane or butane as a fuel gas which allows flame-photometric measuring up to three elements simultaneously. In addition purified and dried air is required.
Measurements can be performed either with or without internal standards. Standard solutions are used for calibration, while control solutions are used to verify results. All samples, controls and standards are presented manually.
The device can be customized flexibly to users´ requests.
