Chlorophyll Portable Plant Nutrition Tester

• After-sales Service: 1year
• Warranty: 1year
• Element: Chlorophyll Meter, Nitrogen, Temperature, Humidity
• Analysis: Near-Infrared Spectrum Nondestructive
• Display: Digital
• Application: Plant
• Model NO.: NYS-4N
• Frequency: 50±0.5Hz
• Performance: Automation
• Function: Tester
• Weight: 900g
• Power Source: Battery
• Customized: Non-Customized
• Measuring Area: 2mm*2mm
• Data Storage Capacity: 32kb
• Battery Capacity: 2000mAh
• Measurement Time Interva: Less Than 3 Seconds
• Power: 4.2V Rechargeable Lithium Battery
• Working Temperature: -10ºC-50ºC
• Relative Humidity: ≤85%
• Nitrogen Range: 0.0‐99.9mg Per G
• Nitrogen Accuracy: ±5%
• Leaf Temperature: ‐10‐99.9°c
• Leaf Temperature Accuracy: ± 0.5°c
• Leaf Humidity: 0.0‐99.9rh%
• Leaf Humidity Accuracy: ± 0.5%
• Testing Area: 2mm*2mm
• MOQ: 1set
• Transport Package: Carton
• Specification: 25*13*13mm
• Trademark: NANBEI
• Origin: China
• HS Code: 9027300090
• Production Capacity: 2000 Month

Product Description

Product Description

Product name: LYS-4N Chlorophyll Nitrogen Fast Testing Portable Plant Nutrition Tester



Application:

The plant nutrient tester can instantly measure the relative chlorophyll content, nitrogen content and leaf temperature, and leaf moisture of the plant. All parameters are measured simultaneously and displayed simultaneously. It provides the basis for precise fertilization of plants, thereby avoiding excessive waste and environmental damage. It will help increase the use of nitrogen fertilizers and provide reliable soil and crop information for precision agriculture.

Detailed Photos

Description:

1. The instrument is compact and convenient, one-handed operation.
2. With multiple measurement parameters, it can simultaneously measure the chlorophyll content, nitrogen, leaf moisture and leaf temperature. 
3. Non-destructive measurement allows rapid, non-destructive testing of plants in vivo without compromising crop growth
4. After an unexpected power failure, data that has not been saved on the host will not be lost.
5. Historical data can be viewed, deleted one by one, or deleted all at once.
6. Reasonable power managements scheme, built-in rechargeable lithium battery, the instrument comes with backlight function.
7. The instrument comes with a USB interface, which can be connected to the computer to export measurement data to facilitate themanagement and analysis of plant nutrients.
8.  Measurement index: chlorophyll, nitrogen, leaf temperature, leaf moisture.

Product Parameters

Model	LYS-4N
Technical  parameters
Measuring area: 2mm*2mm
Data storage capacity: 32KB
Battery Capacity: 2000mah
Measurement time interval: less than 3 seconds
Power: 4.2V rechargeable lithium battery
Working and Storage Environment: -10ºC-50ºC; ≤85% Relative Humidity
Weigh: 200g
Measurement range
Chlorophyll	0.0-99.9SPAD
Nitrogen content	0.0-99.9mg/g
Leaf temperature	-10-99.9ºC
Leaf humidity	0.0-99.9RH%
Measurement accuracy
Chlorophyll	Within ±1.0SPAD units (SPAD values range from 0-50 at room temperature)
Nitrogen content	±5%
Leaf  temperature	±5ºC
Leaf humidity	±5%
Repeatability
Chlorophyll	Within ±3.0 SPAD units (SPAD values between 0-50)
Nitrogen content	±0.5 units
Leaf  temperature	±2ºC
Leaf humidity	±0.5 units

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FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:
1. Warranty : 1 year
2. We supply free part for quality problem in warranty
3. Long life technical support and service