Chlorophyll Meter can measure chlorophyll content of plants. Chlorophyll content and leaf nitrogen content have a very close relationship. Thus, chlorophyll content can reflect plants demand for nitro. Using the instrument can do go to put nitrogen fertilizer reasonably, improve utilization of nitrogen and protect environment.

Product Paramenters

Measuring area	10mm
Measuring mode	2-wavelength concentration difference of optical methods
Display mode	Measuring value: 3 digits liquid crystal display Measuring times: 2 digits liquid crystal display
Min measuring interval	< 2s
Measuring Range	0.0-99.9 SPAD
Accuracy	±1.0 SPAD
Repeat	±0.3SPAD
Operating temperature	0-50°C
Storage temperature	-20-55°C
Power	2 AA batteries
Dimensions (L × W × H)	155 × 70 × 42mm
Battery life	Can maintain more than 20000 operations
Memory capacity	30datum, automatically calculate and show the average. On: to open the power and OFF: to close the power.
AVG button	Calculate the average of data
Del (to move all data) button	Clear all the data
DISP button	Display stored datum
MEAS button	Press MEAS key to test
Weight	320 grams (excluding batteries)

Model difference

Model	Function difference
TYS-A	Chlorophyll content + leaf temperature
TYS-B	Chlorophyll content + leaf temperature + software (connect to PC to read and data manager)

Contents of agricultural instruments

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Sanli Grain Sorting Machinery

Tel: +86-311-87711446
Fax: +86-311-66635737
E-mail: marketing@sanli.net.cn
Wechat: 15032818070
Factory Add: No.68 Airport Road, Development Zone of Xinle, Shijiazhuang City, Hebei province, China

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