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PTYS-4N Plant nutrition analyzer

The plant nutrition analyzer can perform non-destructive live detection of plants with- out affecting their growth. It can measure leaf temperature, nitrogen content, relative chlorophyll content, and leaf humidity. Widely used in agricultural and forestr

PTYS-4N Plant nutrition analyzer 


Introduction

The plant nutrition analyzer can perform non-destructive live detection of plants with- out affecting their growth. It can measure leaf temperature, nitrogen content, relative chlorophyll content, and leaf humidity. 

Widely used in agricultural and forestry related research institutions and universities for the study of plant physiology and guidance of agricultural production.


Features

· Live rapid non-destructive testing

Using non-destructive measurement methods to ensure that plant growth is not affected.

· High precision guarantee

By using multi-point and multi-stage calibration techniques, the accuracy and reliabili- ty of each measurement are ensured.

· Design of Leaf Chamber to Prevent Light Interference

Built in multi-layer anti-interference design in the structure effectively shields the in- fluence of external light and environmental temperature on measurement results.

· Multiple parameters, obtained at once

Measure the chlorophyll content, temperature, humidity, and nitrogen content of the leaves at once.

· High definition display

Equipped with high-definition OLED display screen, providing high brightness and con- trast, data display is clearer and more intuitive.

· Data calculation function

Can display the average, highest, and lowest values of the last 30 sets of measure- ment data.

· Intelligent interconnection function

Through Bluetooth wireless transmission, it achieves convenient connection with mo- bile apps and real-time data synchronization.

· Intelligent low battery reminder

When the instrument has 20% remaining battery, the system will issue a low battery warning to ensure that the instrument does not suddenly shut down.


Technical Parameter


Measuring Range

chlorophyll : 0.0~99.9SPAD   Leaf surface temperature : 10~99.9℃

Nitrogen content : 0.0~99.9mg/g    Leaf surface humidity : 0.0~99.9%RH

 

Measurement

accuracy

chlorophyll : ± 1.0 SPAD (SPAD values range from 0 to 50 at room temperature)

Leaf surface temperature : ±0.5℃

Nitrogen content :  ±5%

Leaf surface humidity :  ±5%

 

 

Repeatability

chlorophyll : ± 0.3 SPAD(SPAD values range from 0 to 50 )

Leaf surface temperature : ±0.2℃

Nitrogen content :  ±0.5 units

Leaf surface temperature : ±0.5%

Max measured

thickness

1.2mm

Measurement time interval

2 seconds

Measure area

2mm*2mm

Power Supply

2 1.5V dry batteries, capable of continuous measurement up to 5000 times

Data storage

capacity

Host 2000 pieces of data, unlimited storage in the instrument APP


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