Spad-502plus Portable Digital Chlorophyll Analyzer

• Item: Chlorophyll Analyzer
• Test Elements: Chlorophyll, N
• Measuring Area: 10mm
• Digital Display: LCD
• Working Temperature: 0-50 Degree
• Data Storage: 30 Groups
• Model NO.: SPAD-502PLUS
• Measuring Range: 0.0-99.9spad
• Usage: Agricluture
• Power: 2AA Battery
• Dimension: 155X70X42mm
• Transport Package: Carton Box Package
• Specification: 8kg
• Trademark: NANBEI
• Origin: Henan, China(Mainland)
• HS Code: 9027809900
• Production Capacity: 200PCS Per Month

Product Description

Product Description

 

SPAD-502PLUS Portable digital Chlorophyll analyzer

Product description about Chlorphyll analyzer: 
Chlorophyll Meter can measure chlorophyll content of plants. Chlorophyll content and leaf nitrogen content have a very close relationship. Thus, chlorophyll content can reflect plants demand for nitro. Using the instrument can do go to put nitrogen fertilizer reasonably, improve utilization of nitrogen and protect environment.
 
 

Detailed Photos

 

Product Parameters

Product name	SPAD-502 Plus Chlorophyll meter
Test sample	Plant leaf
Measuring mode	2-wavelength concentration difference of optical methods
Test area	2 ×3 mm
Test sample thickness	max 1.2 mm
Sample insert depth	12 mm
Light source	2*LED light
Sensor	1 * SPD(silicon photodiode)
Display	LCD screen, 4 digits,Trend
Measuring range	-9.9 - 199.9 SPAD
Data store	30groups,Calculate/display the average value
Power supply	2*AA battery
Test time	2second
Accuracy	±1.0 SPAD
Repeatability	±0.3 SPAD
Temperature drift	±0.04 SPAD/ºC
Operation temperature / humidity	Temperature : 0 - 50°C ; Humidity <85% rh
Storage temperature / humidity	Temperature : -20 - 55°C; Humidity <85% rh
Size	78x164x49mm
Weight	200g

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FAQ

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