Type : TPY-6A
Product : Zhejiang Top - China
Soil Nutrient Analyzer adalah alat uji cepat kualitas tanah N,P,K, bahan organsik, Salinitas dan pH tanah sehingga diketahui tingkat kesuburan tanah. Soil Nutrient Analyzer secara otomatis dapat merekam dan menyimpan waktu sampel yang diuji. Soil Nutrient Analyzer tersedia settingan tanggal pengujian, nomor sampel, isi sampel, variasi, tempat, waktu dan sebagainya.
Spesifikasi:
| 1 | Test Measuring | : | N, P, K, Organic matter, Soil pH, Soil Salinity | |||||||||||||
| ▪ | Display | : | LCD Display and USB Interface | |||||||||||||
| ▪ | Printing function | : | Active | |||||||||||||
| 2 | Nutrient technical parameter | |||||||||||||||
| ▪ | Stability | : | Absorbency of light drift < 0.003 in three minutes. | |||||||||||||
| ▪ | Repetitiveness | : | Absorbency of light <0.005 | |||||||||||||
| ▪ | Linearity errors | : | <3.0 % | |||||||||||||
| ▪ | Sensitivity | : | Red light ≥4.5 ×10-5 | |||||||||||||
| ▪ | : | Blue light ≥3.17×10-3 | ||||||||||||||
| ▪ | Range | : | Red light 620 ±4nm (Wavelength) | |||||||||||||
| ▪ | Blue light | : | 440 ±4nm | |||||||||||||
| ▪ | Green light | : | 520 ± 4 nm | |||||||||||||
| ▪ | (Attention: above technical parameters all exceed national standards) | |||||||||||||||
| 3 | PH Range | : | 1 - 14 pH | |||||||||||||
| 4 | Salinity Range | : | 0.01% -1.00% | |||||||||||||
| 5 | Power (AC) | : | 80V- 240V,50Hz,) | |||||||||||||
| Direct current | : | 18V,5W (With tester) | ||||||||||||||
| 6 | Soil Moisture unit | : | %(m³/m³) | |||||||||||||
| Accuracy | : | :±2% | ||||||||||||||
| Moisture range | : | 0 - 100% | ||||||||||||||
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