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Lab Expo Soil Nutrient Analyzer 61-STI100 with microprocessor controlled technology measures nutrient values in % and gives accurate test results. Its LCD touch display shows all test parameters, test results, which can be printed out using built-in printer. The optical filter present in the nutrient analyzer acts as light source, its silicon semiconductor acts as signal receiver system with 100000 hours of work life.
$3,581.00 $ 2984
| Measuring range | 0.001 to 9999 |
| Stability | A (absorbency of light) < 0.003 within 3 mins |
| Linearity error | < 3.0 % |
| Repeatability error | A (absorbency of light) |
| 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: ≥ 4.5 × 10-5 , Blue light: ≥ 3.17 × 10-3 , Green light: ≥ 2.35 × 10-3 , Orange light: ≥ 2.13 × 10-3 |
| Moisture measure range | A: humidity 0 to 100 %, B: Accuracy: ±3 % |
| Measurement time (for soil N, P, K) | ≤30 min 5 pcs soil samples at one time ≤50 min (including pretreatment time) |
| Moisture content rate testing range | 0 to 100 % |
| Moisture unit | % (m³/m³) |
| Accuracy | ± 2 % |
| pH Measurement range | 1 to 14 pH |
| pH Accuracy | ± 0.1 |
| Conductivity Measurement range | 0.01 % to 1.00 % |
| Conductivity Accuracy | ± 5 % |
| Dimension | 340 × 280 × 100 mm |
| Gross Weight | 15 kg |
| Power supply | AC 180 to 240 V, 50 Hz |
Function Implementation Soil testing labs 0 to 100 % moisture content range enables comprehensive hydration analysis Agricultural field sites ± 2 % accuracy supports accurate nutrient quantification Research institutions ≤30 min measurement time allows efficient sample processing Quality control facilities Red light sensitivity ≥ 4.5 × 10-5 detects trace elemental variations Industrial soil assessment pH Measurement range: 1 to 14 pH covers extreme acidity/alkalinity conditions
Set of N, P, K reagent & pH probe
Reagent as per requirement/need
Lab Expo Soil Nutrient Analyzer units are designed for soil composition and fertility assessment in agricultural and environmental testing. Models support soil testing instrument applications with pH, moisture, and nutrient analysis, measuring ranges up to 9999, and precision soil NPK test evaluation for crop and soil condition monitoring.
