Customization: | Available |
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After-sales Service: | on Line Service |
Warranty: | 1 Year |
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Nutrient technical parameter:
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1.1 Stability: A(absorbency of light) drift < 0.003 in three minutes.
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1.2 Repetitiveness: A(absorbency of light) <0.005
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1.3 Linearity errors: <3.0 %
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1.4 Sensitivity: Red light ≥4.5 ×10-5
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Blue light ≥3.17×10-3
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1.5 Wavelength range: red light 620 ±4nm Blue light 440±4nm Green light 520 ± 4 nm
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1.6 Anti-knocking performance: qualified
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(Attention: above technical parameters all exceed national standards)
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PH specification:
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2.1 Range: 1-14 2.2 Error: ±0.1 |
Salinity specification:
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3.1Range: 0.01% -1.00% 3.2 Error: ±5% |
Power:
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Alternating current (AC): 80V- 240V,50Hz,) Direct current: 18V,5W (With tester) |
Soil moisture technical parameter:
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Moisture unit:%(m³/m³) Accuracy:±2% moisture content rate testing range: 0-100% |
Model
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Function difference
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TPY-IV
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Test N,P,K, organic matter; with formula function; can provide guidance for fertilizing amount according to needs; without printing function |
TPY-6
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Test N,P,K, organic matter, soil PH, soil salinity; with storage and printing function
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TPY-6A
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Based on the function of TYP-6, built-in the amount of nutrients needed for growth of 70 kinds of crops; can provide guidance for fertilizing amount according to needs; with printing function |
TPY-6PC
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Based on the function of TYP-6, with "intelligent formula fertilization software system"CD; built-in the amount of nutrients needed for growth of 70 kinds of crops; with printing function; can connect with computer for data storage, teletransmission and printing |
TPY-7PC
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Based on the function of TYP-6, can also test soil moisture; with"intelligent formula fertilization software system"CD; built-in the amount of nutrients needed for growth of 70 kinds of crops; with printing function; can connect with computer for data storage, teletransmission and printing |