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BK-FP64 Series Flame Photometer
It is an analytical instrument based on emission spectrum principle,using the thermal energy of flame to make the certain element motivate luminescence to analyze the content of certain element in the material ,widely used in the analysis and determination of agricultural fertilizer, soil , cement, ceramics and silicate industry and pathological studies of health care etc.
Features:
* USB Interface（Except BK-FP640）
* LPG as burning gas
* Direct concentration read-out
* Measuring range adjustable
* 7 inch LCD touch screen
* Automatic Calculation of correlation coefficient （Except BK-FP640）
* Pre-selection of flame sizes
* Flameout protection device
Model |
| BK-FP640 | BK-FP6410 | BK-FP6430 | BK-FP6431 | BK-FP6440 | BK-FP6450 |
Sensitivity
| K | 0.01ppm | |||||
Na | 0.01ppm | ||||||
Li | / | / | 0.01ppm | / | 0.1ppm | ||
Ca | / | / | / | 2ppm | 2ppm | ||
Ba | / | / | / | / | / | 6ppm | |
Range
| K | 0~100ppm | |||||
Na | 0~160ppm | ||||||
Li | / | / | 0~100ppm | / | 0~100ppm | ||
Ca | / | / | / | 0~1000ppm | 0~1000ppm | ||
Ba | / | / | / | / | / | 0~3000ppm | |
Linearity
| K | 0.195ppm（0.39~3.12）ppm | |||||
Na | 0.69ppm（1.15~9.2）ppm | ||||||
Li | / | / | 0.15ppm（0.25~5）ppm | __ | 0.15ppm（0.25~5）ppm | ||
Ca | / | / | / | 3ppm（5~100）ppm | 3ppm（5~100）ppm | ||
Ba | / | / | / | / | / | 9ppm | |
Llinearity Error | K | ≤0.195ppm | |||||
Na | ≤0.69ppm | ||||||
Li |
|
| ≤0.147ppm |
| ≤0.147ppm | ||
Ca |
|
|
| ≤3ppm | ≤3ppm | ||
Ba |
|
|
|
|
| ≤9.042ppm | |
MDL | K | ≤0.156mmol/L | |||||
Na | ≤0.184mmol/L | ||||||
Li |
|
| ≤0.105ppm |
| ≤0.105ppm | ||
Ca |
|
|
| ≤2ppm | ≤2ppm | ||
Ba |
|
|
| ≤60.28ppm |
| ≤60.28ppm | |
Repeatability | 1 % CV for 20 consecutive samples | ||||||
Response Time | <8s | ||||||
Sample Uptake | <6ml/min | ||||||
Ambient Temp | 10 ℃~35℃ | ||||||
Humidity | ≤85% | ||||||
Consumption | 250W | ||||||
Standard Accessories | Air compressor | ||||||
Power Supply | AC110V/220±10%, 60/50Hz | ||||||
Packing Size | 580*540*400mm, 18kg | ||||||