Chlorophyll Meter

Model:	SPAD-502
Brand:	Top
Origin:	Made In China
Category:	Agriculture & Foods / Gardening / Garden Tools & Equipment
Label:	Chlorophyll Meter
Price:	-
Min. Order:	1 pc

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Product Description

Product introduction：

Chlorophyll is the green pigment found in all green plants and is essential for photosynthesis.

Efficient use of nitrogen (N) fertilizer is important to economical agriculture production and to the quality of ground and surface waters. The chlorophyll meter is a good way to testing for N.

Specification:

-Precision: ≤ ±plus and minus 1.0 SPAD

-Repeat:≤±plus and minus 5.0 SPAD
-Temperature of testing :0℃centigrades to 50℃centigrades

-Storage range :-22 to 50℃centigrades

-time for testing:< less than2s

-testing area: Diameter less than ≤3mm

-Stored datum: 30 Groups