Price of chlorophyll analyzer supply

Chlorophyll analyzerCharacteristics of SCY-SPAD instrument:

Data measurement: Measurement accuracy and repeatability (accuracy: ± 1.0 SPAD, repeatability: ± 0.3 SPAD), can be calibrated by customers based on known chlorophyll content of leaves or standard samples.

Data grouping: The instrument can automatically group data and calculate the average value of each group of data. The data measured on the same blade can be automatically grouped together for easy viewing of each measurement and the average value of this group, effectively avoiding confusion of measurement data for different blades.

Data browsing: You can browse the measured data, the average value of each group of data, and delete outliers on the instrument at any time.

Data export: The instrument can be directly connected to the computer, and the data can be exported in EXCEL format without the need for upper computer software, making the operation simple and convenient.

Display: High contrast LCD display screen, capable of displaying data clearly even under strong light.

Quick and easy measurement: Simply insert the leaves and close the measuring probe during measurement, without picking the leaves, which does not affect the normal growth of the crop. Specific leaves can be monitored throughout the entire growth process of the crop to obtain more scientific analysis results.

Chlorophyll analyzerTechnical Indicators:

Measurement object: leaves of terrestrial plants;

Measurement parameters: chlorophyll;

Measurement principle: difference in optical density between 650nm and 940nm wavelengths;

Measurement range: 0.0-99.9 SPAD;

Measurement area: 2mm * 3mm;

Measurement accuracy: within ± 1.0 SPAD units (SPAD values range from 0-50 at room temperature);

Repeatability: within ± 0.3 SPAD units (SPAD values between 0-50, keeping the measurement position unchanged);

Measurement time interval: less than 2 seconds;

Memory: 16GB, capable of calculating/displaying average values and deleting outliers;

Sample thickness: 1 mm;

Sample insertion depth: 10mm;

Power supply: 4.2V rechargeable lithium battery;

Battery capacity: 2000mAh;

Weight: 250g;