Soil Nutrition Tester NSNT-100 provides a pH measuring range from 1 to 14 with an accuracy of ±0.1. It features an automatic temperature correction function for reliable analysis. This unit supports both AC and DC power sources for flexible operation. It utilises a silicon semiconductor to ensure stable and precise signal detection. Our Soil Tester offers a user-friendly operation for accurate and efficient testing.
| Measuring Range | 0.001 to 9999 |
| pH Measuring Range | 1 to 14 |
| pH Accuracy | ±0.1 |
| Stability | A (absorbency of light) less than 0.003 within 3 min |
| Repeatability Error | A (absorbency of light) less than 0.005 |
| Measurement Time | Up to 30 min for N, P, K; up to 50 min for 5 soil samples |
| Wavelength Range | Red light: 680 ± 2 nm Blue light: 420 ± 2 nm Green light: 510 ± 2 nm Orange light: 590 ± 2 nm |
| Sensitivity | Red light: greater than or equal to 4.5 × 10⁻⁵ Blue light: greater than or equal to 3.17 × 10⁻³ Green light: greater than or equal to 2.35 × 10⁻³ Orange light: greater than or equal to 2.13 × 10⁻³ |
| Power Supply | AC220V ±10%, 50Hz DC12V,5W |
| Dimensions | 340 × 280 × 100 mm |
| Weight | 3 kg |
Soil Nutrition Tester NSNT-100 is used to assess fertility and pH for better crop growth, check soil stability for construction, and detect contamination in the environment.
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