Name: Soil Nutrient Analyser GT
SKU: 54854
Availability: InStock

Lead Time: 2-4 Weeks

Instrument Model	GT1	GT2	GT3	GT4	GT5
Test items	Soil NPK Organic matter Soil testing formula	Soil NPK Organic matter Trace elements Soil testing formula	Soil/Fertilizer/Plant/Crop NPK Organic matter Trace elements Soil testing formula	Soil/Fertilizer/Plant/Crop NPK Organic matter Trace elements Heavy metal Soil testing formula	Soil/fertilizer/plant/crop NPK, organic matter, trace elements, heavy metals, soil testing formula, three-parameter sensor + multi-element sensor
Number of channels	6 channels	12 channels	Rotating colorimetric 8 channels	Rotating colorimetric 12 channels	Rotating colorimetric 12 channels
Fertilization system	Built-in soil testing formula fertilization system
Atlas diagnosis	Built-in plant nutrition diagnostic standard map
Repeatability error	��0.03%	��0.03%	��0.02%	��0.02%	��0.02%
Linearity error	��0.1%(0.001,Copper sulfate detection)
Power supply	AC 220��22V DC 12V+5V (The built-in lithium battery of the instrument can also be used as a vehicle power supply)
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
Wavelength range	Red light: 680��2nm; Blue light: 420��2nm; Green light: 510��2nm; Orange light: 590��4nm
PH value	(1) Test range: 1~14 (2) Accuracy: 0.01 (3) Error: ��0.1
Salt content	(1) Test range: 0.01%~1.00% (2) Relative error: ��5%
Master chip	ARM Cortex-A7,RK3288/4-core processor
Instrument size	48cm34.5cm22cm

Soil Nutrient Analyser GT