Chlorophyll Meter
Specifications
Pass ISO9001Weight: 1KG Size:20*24*11CM
Measuring area:d:10mm
Measuring range:0.0-99.9SPAD
Accuracy:+-1.0SPAD
Chlorophyll Meter
Production description:
Chlorophyll meter can measure chlorophyll content of plants. Chlorophyll content and leaf nitrogen have a very close relationship, thus ,chlorophyll content can reflect plants demand for nitrogen. Using the instrument can do good to put fertilizer reasonably, improve utilization of nitrogen and protect the environment.,
Technical parameter:
Measuring mode: 2wavelength concentration difference
Sensor: silicon semiconductor photodiode
Display mode: measuring value:3digits LCD display
Measuring times: 2digits LCD display
Measuring range:0.0-99.9 SPAD
Accuracy: 1.0SPAD
Repeatability: ±0.3SPAD
Operating temperature:0-50°C
Storage temperature:-20-55°C
Power:2AA batteries
Weight: 1KG
Size:20*24*11CM
Batteries life: can maintain more than 20.000 operations
Memory capacity: 30 datum, automatically calculate and show the average, On to open the power and off to close the power. AVG(average) button” calculate the average of data. DEL (to move all the data)button, clear all the data.
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