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Fully-automatic Kjeldahl Analyzer LKA-C10 conducts titration and distillation simultaneously so as to neutralize the ammonia gas released which enhance the test efficiency and avoid the overflow of ammonia. It stand with a measuring range from 0.1 to 200 mgN which gives a maximum recovery of ≥ 99.5 %. The operating ambient temperature of the device starts from 10 °C to 35 °C. 8.0-inch LCD touch screen is used to set the distillation time, the amount of diluent, acid liquor and alkali. Diaphragm pump is used to add reagent so that the injure caused by high pressure pump can be neglected. Wireless network modules is installed for realizing remote data transmission to test data processing and report printing.
Fully-automatic Kjeldahl Analyzer is widely used in many applications such as determination of ammonia nitrogen, protein determination, nitrogen content, nitric nitrogen, phenols, volatile acids, cyanides, alcohol content and so on.
| Measuring Range | 0.1 mg-200 mg N |
| Analysis Time | 5-10 min/sample |
| Water Consumption in the Distillation Process | 1.5 l/min |
| Sample Capacity | Solid : ≤ 5g/sample; Liquid: 20 ml/sample |
| Measuring Range | 0.1 mg-250 mg N |
| Analysis Time | 3-4 min/sample |
| Water Consumption in the Distillation Process | 1.2-3 l/min |
| Sample Capacity | Solid : ≤ 6g/sample; Liquid: 16 ml/sample |
Graphite digesters are used to simplify operations and meet the highest safety requirements. It ensure reproducible digestion due to the improved thermal homogeneity and accurate temperature control
| Temperature Range | 5 °C - 450 °C |
| Digestion Tube Capacity | 280 ml |
| Capacity Per Batch | 20 pcs / batch |
| Heating Method | Infrared heating and high-purity graphite conduction |
| Temperature Range | 5 °C - 450 °C |
| Digestion Tube Capacity | 280 ml |
| Capacity Per Batch | 20 pcs / batch |
| Heating Method | Infrared heating and high-purity graphite conduction |