Product Overview
Our range of Chlorophyll Meter can measure relative content of chlorophyll, non-destructive to leaves. Measured datum will be displayed in trend graph. It can be used to enhance the utilization rate of nitrogen fertilizer. Chlorophyll Meter Technical parameters: Measuring mode: 2 wavelengths optical density difference Measuring area: 2 mmA 3 mm Sensor: Silicon semiconductor photodiode Display mode: LCD, 4 decimal places, tendency chart Measuring range: -9.9 to 199.9 SPAD units Memory capacity: 30datum, automatically calculate and display average value Power: 2 AA batteries (1.5V) Battery life: More than 20,000 times Test interval: 2s Accuracy: Within A 1.0 SPAD units (for SPAD value between 0 and 50 under normal temperature) Repeatability: Within A 0.3 SPAD units (for SPAD value between 0 and 50) Reproducibility: Within A 0.5 SPAD units (for SPAD value between 0 and 50) Volume: 164*78*49cm (length*width*height) Weight: 225g Working environment: 0-50A C Other functions: alarm; calibration
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No.11, Xiyuan Eight Road, West Lake Science & Technology Zone,
Our range of Chlorophyll Meter can measure relative content of chlorophyll, non-destructive to leaves. Measured datum will be displayed in trend graph. It can be used to enhance the utilization rate of nitrogen fertilizer. Chlorophyll Meter Technical parameters: Measuring mode: 2 wavelengths optical density difference Measuring area: 2 mmA 3 mm Sensor: Silicon semiconductor photodiode Display mode: LCD, 4 decimal places, tendency chart Measuring range: -9.9 to 199.9 SPAD units Memory capacity: 30datum, automatically calculate and display average value Power: 2 AA batteries (1.5V) Battery life: More than 20,000 times Test interval: 2s Accuracy: Within A 1.0 SPAD units (for SPAD value between 0 and 50 under normal temperature) Repeatability: Within A 0.3 SPAD units (for SPAD value between 0 and 50) Reproducibility: Within A 0.5 SPAD units (for SPAD value between 0 and 50) Volume: 164*78*49cm (length*width*height) Weight: 225g Working environment: 0-50A C Other functions: alarm; calibration
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