VTSYIQI Handheld Chlorophyll Meter Chlorophyll Content Measurement with OLED Display Screen Measuring Range 0.0-99.9 SPAD -10~99.9°C Measurement Area 2mm*2mm for Measuring Chlorophyll Content and Leaf Surface Temperature in Plants

VTSYIQI Handheld Chlorophyll Meter Chlorophyll Content Measurement with OLED Display Screen Measuring Range 0.0-99.9 SPAD -10~99.9°C Measurement Area 2mm*2mm for Measuring Chlorophyll Content and Leaf Surface Temperature in Plants

Feature:

Measuring object:Chlorophyll Content, Leaf Temperature

Measuring Range: 0.0-99.9 SPAD, -10~99.9°C

Accuracy: ±3.0 SPAD; ±0.5°C

It is a compact, lightweight meter that can be used to determine the amount of chlorophyll present in plant leaves.

The amount of chlorophyll present in plant leaves can serve as an indicator of the overall condition of the plant itself. in general, healthier plants will contain more chlorophyll than less healthy ones.

Introduction:

Chlorophyll Meter is a compact, lightweight meter that can be used to determine the amount of chlorophyll present in plant leaves.

The amount of chlorophyll present in plant leaves can serve as an indicator of the overall condition of the plant itself. in general, healthier plants will contain more chlorophyll than less healthy ones.

The spad value determined by it provides an indication of the relative amount of chlorophyll present in plant leaves. this SPAD value can be used to determine if and when supplementary fertilizer is necessary. through proper use of measured SPAD values, it is possible to produce healthier plants, resulting in a larger and higher-quality crop yield.

Technical parameters:

Measuring object: Chlorophyll Content, Leaf Temperature

Measuring Range: 0.0-99.9 SPAD, -10~99.9°C

Measuring area: 2mm*2mm

Measuring mode: 2-wavelength concentration difference of optical methods

Sensors: Silicon semiconductor photodiode

Display mode: measuring value: 3 digits liquid crystal display

Measuring times: 2 digits liquid crystal display

Min measuring interval :<3s

Accuracy: ±3.0 SPAD; ±0.5°C

Repeat: ±0.3SPAD, ±0.2°C

Operating temperature: -10-50°C

Power: 4.2V -2000mA, rechargeable Li battery.

Memory capacity: 30KB, automatically calculate and show the average.