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Automatic Azotometer
Fully Automatic Kjeldahl Analyzer
Semi-Automatic Kjeldahl Analyzer
Graphic Digester
Carbon Sulphur Analyzer
Dumas Nitrogen Analyzer
Exhaust System Scrubber
Automatic Azotometer LZ-AA-B104
| Samples | 4 samples/batch |
| Digital Digest Furnace | Yes |
| Range | 0.1 to 240 mgN (nitrogen content 0.02 to 95%) |
| Distillation Rate | 3 to 7 min/ sample |
| Sample Quantity | solid ≤5g/unit, liquid ≤15ml/unit |
Automatic Azotometer LZ-AA-B108
| Samples | 8 samples/batch |
| Digital Digest Furnace | Yes |
| Range | 0.1 to 240 mgN (nitrogen content 0.02 to 95%) |
| Distillation Rate | 3 to 7 min/ sample |
| Sample Quantity | solid ≤5g/unit, liquid ≤15ml/unit |
Automatic Azotometer LZ-AA-B112
| Samples | 12 samples/batch |
| Digital Digest Furnace | Yes |
| Range | 0.1 to 240 mgN (nitrogen content 0.02 to 95%) |
| Distillation Rate | 3 to 7 min/ sample |
| Sample Quantity | solid ≤5g/unit, liquid ≤15ml/unit |
Automatic Azotometer LZ-AA-B120
| Samples | 20 samples/batch |
| Digital Digest Furnace | Yes |
| Range | 0.1 to 240 mgN (nitrogen content 0.02 to 95%) |
| Distillation Rate | 3 to 7 min/ sample |
| Sample Quantity | solid ≤5g/unit, liquid ≤15ml/unit |
Automatic Kjeldahl Analyzer LZ-KA-A110
| Measuring Range | 0.1mg ～240mg N |
| Analysis time | 5 – 10 min/ sample |
| Recovery | ≥99.5% |
| Samples available | Solid ≤ 5g; Liquid ≤20ml |
| Burette accurate | 2.0μL/ step |
Automatic Kjeldahl Analyzer LZ-KA-A111
| Measuring Range | 0.1mg ～240mg N |
| Analysis time | 3 – 6 min/ sample |
| Recovery | ≥99.5% |
| Samples available | Solid ≤ 6g; Liquid ≤16ml |
| Cooling water consumption | 1.5L/min |
Semi-Automatic Kjeldahl Analyzer LZ-KA-A112
| Measuring Range | 0.1mg ～200mg N |
| Analysis time | 5-15 min/ sample (depending on sample) |
| Recovery | ≥99.9% |
| Repeatability | ±1% |
| Samples | Solid 0.20g ~2.00g Semi-Fixed: 2.00g ~5.00g Liquid: 10.00ml ~25.00 ml |
Semi-Automatic Kjeldahl Analyzer LZ-KA-A113
| Measuring Range | 0.1mg ～240mg N |
| Analysis Speed | 3-6min/Sample |
| Analysis Time | 0~60min |
| Recovery | ≥99.5% |
| Repeatability | ≤0.5% |
Graphite Digester LZ-GD-A100
| Temperature range | Room temperature +5 - 450℃ |
| Temperature accuracy | ±1℃ |
| Heating method | Infrared heating and high-purity graphite conduction |
| Heating insulation method | Unique air duct insulation technology |
| Digestion tube capacity | 300 ml |
Graphite Digester LZ-GD-A101
| Capacity | 10 pcs |
| Temperature Range | RT +5°C ~ 450°C |
| Temperature Accuracy | +1°C |
| Digestion Tube | Glass tube 300ml*10 |
| Heating Mode | Infrared heating and high purity graphite conductor |
Carbon Sulphur Analyzer LZ-CSA-A100
| Measurement Range |
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| Analysis Time | Adjustable within 25-60 s (Normally around 35s) | ||||
| Sensitivity | 0.1 ppm | ||||
| Working Gas | Oxygen, Purity > 99.5% | ||||
| Analysis Error | Meets ISO9556 (Carbon), ISO4935 (Sulfur), JJG395-97 standards |
Dumas Nitrogen Analyzer LZ-NDA-A100
| Measure range | 0.1~500 mg N |
| Sample injector | 60 positions |
| Sample weight | Solid≤1g Liquid≤1ml |
| Analysis time | 3-4minutes / piece |
| Recovery rate | ≥99.5% |
Exhaust System Scrubber LZ-ESS-A100
| Extraction Flow | 40 L/min |
| Air Extraction Interface | Φ8~10mm(Reducer fittings are available) |
| Alkaline Solution | 3 L PP bottle |
| Distilled Water | 3 L PP bottle |
| Alkali Concentration | 10%-35% |