Portable LED Digital Chlorophyll Testing Chlorophyll Tester

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: NYS-B
• Name: Chlorophyll Tester
• Test Elements: Chlorophyll, Nitrogen
• Measuring Area: 10mm
• Digital Display: LCD
• Working Temperature: 0-50 Degree
• Data Storage: 30 Groups
• Measuring Range: 0.0-99.9spad
• Usage: Agricluture
• Certificate: ISO
• Temperature Range: -10-99.9c
• Temperature Resolution: +-0.5c
• Test Area: 2mmx2mm
• Test Time Interval: <2s
• Power Supply: 4.2 Lithium Battery
• Battery Capacity: 4000mAh
• Transport Package: Carton Box Package
• Specification: 3kg
• Trademark: NANBEI
• Origin: Henan, China(Mainland)
• HS Code: 9027809900
• Production Capacity: 200000PCS Per Year

Product Description

Product Description

Portable LED digital Chlorophyll testing Chlorophyll tester

Product description: 
NYS-B chlorophyll content analyzer can quickly and nondestructive detect the chlorophyll content and leaf temperature of plants in vivo, and can store them at the same time. It can automatically calculate the average value of the four indicators. One operation can simultaneously measure all parameters and display them in real time, without affecting plant growth.
The chlorophyll content analyzer can be widely used in scientific research institutions such as plant physiology research, plant/environmental ecology research, plant nutrition research, agronomy research, horticulture research, forestry research, etc.
 

Detailed Photos

Features:
1. The chlorophyll content tester can quickly and nondestructive detect plants in vivo without affecting plant growth.
2. All parameters can be measured at the same time and displayed in real time in one operation.
3. The two parameters of chlorophyll content and leaf temperature are displayed in Chinese on the same screen at the same time, and can be stored at the same time. The average value of the four indicators is automatically calculated
4. The Chinese interface has such functions as "System Settings", "View Data", "Energy Saving Settings", "Clock Settings", and "Delete Data".
Historical data can be viewed in sequence or by jumping.
6. The plant name can be entered, and the standard nitrogen content and utilization rate can be directly calculated as the standard fertilization amount
7. The data saved in the host will not be lost after accidental power failure.
8. Historical data can be deleted one by one or all with one click.
9. The plant chlorophyll content meter has its own USB interface, which can be connected to the computer to export the measured data, so as to facilitate the management and analysis of plant nutrients.
10. It is powered by a built-in lithium battery, which can be charged directly without changing the battery. The instrument has its own backlight function.

 

Product Parameters

Technical parameters:

Measuring area:	2mmx2mm
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 :	< 2s
Measuring Range:	0.0-99.9 SPAD
Accuracy:	±1.0 SPAD
Repeat:	±0.3SPAD
Leaf temperature range	-10-99.9ºC
temp.resolution	±0.5ºC
Power supply	4.2V Lithium battery
Work environment	Temperature -10ºC~50ºC; Humidity ≤85%

Related Products

Channel	16
Wavelength	410nm
Inhibition rate display range	0 ~ 100%
Inhibition rate measurement range	0 ~ 100%
Transmittance accuracy	≤ ± 1.5%
Transmittance repeatability	≤ 0.5%
Photocurrent drift	≤ 0.5% (3 minutes)
Detection limit of pesticide	0.1~5mg/kg
Inhibition rate repeatability	≤ 5%
Detection time setting	0 ~ 9min arbitrary setting
Working environment	Temperature : RT-20ºC;Humidity≤85%
Earthquake resistance	qualified

 

FAQ

 

FAQ     

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.