Analyseur de nutriments du sol SNT-6 / SNT-7I

SNT-6 · SNT-7I

Soil Nutrient Tester SNT-6 / SNT-7I

Soil nutrients (NPK)

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Category: Laboratory equipment · Agriculture, food & soil

Specifications by model

CharacteristicFunction
SNT-61. Test N, P, K, organic matter, soil pH, soil salinity
SNT-6IBased on SNT-6, with a software, be able to connect to computer for data storage
SNT-7IOn the basis of SNT-6I, but add one more parameter: soil moisture
Soil Nutrient Technical ParameterStabilityAbsorbency of light drift<0.003
RepeatabilityAbsorbency of light<0.005
Linearity ErrorsRed light for copper sulfate, and blue light forpotassium bichromate<3.0%
SensitivityRed light ≥4.5×10 -5
Wavelength RangeRed light 620±5nm
Anti-Knocking PerformanceQualified
pH Technical ParameterTesting Range1~14
Error±0.1
Soil Moisture Technical Parameter (SNT-7I)Moisture Unit% (m³/m³)
Accuracy±2%
Moisture Content Rate Testing Range0-100%
Instrument Technical ParameterDisplay ModeLCD display
InterfaceUSB
Working Environment0~40℃ 35~85%RH
Power SupplyAC220/110V, 50/60Hz
Adapter12V/3A
Shipping Size(W×D×H)(mm)690x405x240
G.W. (kg)11

Full description

Soil nutrient tester measuring N, P, K, organic matter, soil pH and soil salinity. The SNT-6I version adds software for computer connection and data storage; the SNT-7I adds one further parameter.

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