Description
Overview
This is a soil and fertilizer nutrient dictator design of suitcase, easy to take put the blank into the first channel, put the standard solution into the second channel, put the test liquid into the third channel and click on Soil nutrient select Ammonium Nitrogen.
Features
- 7-inch touch screen
- Android system
- Come with printing
- Multi-channel detection
- Cushion pad
- Suitcase design
Technical Specifications
| Detection Method | Photoelectric colorimetry/Spectrophotometry |
| Detection Channel | Straight Line Channel
12 detection channels, each channel is with 4 kinds wavelength light source |
| Test Items | 1. Soil (N, P, K), Organic matter
2. Soil trace elements (10 kinds, calcium, magnesium, sulfur, chlorine, silicon, zinc, iron, boron, copper, manganese) 3.Fertilizer recommendations |
| Functions | 7” inch touch screen display
Plant nutrition diagnostic standard map Thermal printer Lithium battery Operation video |
| Repeatability Error | ≤0.03％ |
| Linearity Error | ≤0.1％ (0.001, copper sulfate detection) |
| Power Supply | AC220±22 V /DC 12 V ±5 V (the vehicle power supply is also available) |
| Sensitivity | Red light ≥4.5 × 10 to 5 Blue light ≥3.17 × 10 to 3
Green light ≥2.35 × 10 to 3 Orange light ≥2.13 × 10 to 3 |
| Wavelength Range | Red light: 680±2 nm; Blue light: 420±2 nm;
Green light: 510±2 nm; Orange light: 590±4 nm |
| Master Chip | ARM Cortex-A7, RK3288/4-core processor |
| Accessories | Free medicine box, basic laboratory testing accessories, PH pen, TDS pen, etc. |
| Dimension | 18.89 in x 13.58 in x 8.66 in (480 mm x 345 mm x 220 mm) |
| Consumables | Reagent, printing paper |
| Size | Host 16.92 in x 13.58 in x 7.48 in, Regent 19.29 in x 12.20 in x 6.69 in (Host 430 mm x 345 mm x 190 mm, Regent 490 mm x 310 mm x 170 mm) |
| Weight | 11.46 lb. (5.2kg) |