This digital flame photometer is designed with user ease and comfort in mind. The sample introduction port is located in the front. Filter replacement is made easy - there's no need to dismantle large sections of the unit. Special features ensure workplace safety, including an automatic gas shutoff if the flame becomes accidently extinguished, as well as a thermally insulated chimney. Unit offers a wide measuring range of 0 to 1999.
Optional linearizer module 02656-10 (use to increase accuracy with biological samples) and optional automatic dilutor 02657-00 are available. Optional barium filter 02655-40, optional lithium filter 02655-55, and three-position filter holder 02655-52 (required for barium and lithium filters) are sold separately. Use the 02657-25 Autosampler to provide a fully automatic analysis solution for long sample runs (requires the 02656-10 Digital Interface and 02656-15 Software for use with the Single-Channel Flame Photometer). Optional Automatic Dilutor will accurately dilute your samples and standards.
Optional linearizer module 02656-10 (use to increase accuracy with biological samples) and optional automatic dilutor 02657-00 are available. Optional barium filter 02655-40, optional lithium filter 02655-55, and three-position filter holder 02655-52 (required for barium and lithium filters) are sold separately. Use the 02657-25 Autosampler to provide a fully automatic analysis solution for long sample runs (requires the 02656-10 Digital Interface and 02656-15 Software for use with the Single-Channel Flame Photometer). Optional Automatic Dilutor will accurately dilute your samples and standards.
Range |
0 to 199.9 ppm |
Specificity |
Na, K, Li interference is less than 0.5% of concentration of Na, K, Li, Ca, or Ba, equal to the concentration under analysis |
Sensitivity |
To display a min of 100 units, Na <0.5 ppm, K <0.5 ppm, Li < 5 ppm, Ca 5 ppm, Ba 200 ppm |
Linearity |
Better than 2% mid range with Na=3 ppm, k=3 ppm, or Li=5 ppm |
Reproducibility |
< 1% CV from the same bulk sample for 20 determinations at Na and K=10 ppm |
Reading Stabilization |
Approximately 8 seconds |
Aspiration Rate |
2 to 6 mL/min |
Air Supply |
6 L/min at 11 psi; oil and moisture free |
Display |
3.5-digit LED; 12.5 mm (1/2") H |
Fuel Supply |
High-grade propane/butane, or propane/butane mixture regulated at approximately 30 psi; natural gas at 3 to 10" W.G. |
Dimensions (H x D x W) |
20 in x 13.5 in x 15 in (51 cm x 34.5 cm x 39 cm) |
Power (VAC) |
120/240 |
Power (Hz) |
50/60 |