Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Apparel & Accessories, Chemicals, Construction & Decoration, ...
Management System Certification:
ISO 9000
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, pay online
OEM/ODM Service
Sample Available

Nutrient Tester, Soil Nutrient Meter, Multifunction Soil Nutrient Meter manufacturer / supplier in China, offering Soil NPK Fertility Tester for Plant Growth, Nanbei Ohaus Electric Balance Ce Confirmed, High Precision Electronic 5kg Digital Weighing Balance and so on.

Diamond Member Since 2015
Audited Supplier

Soil NPK Fertility Tester for Plant Growth

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $1,150-1,500/ Set
Port: Zhengzhou, China
Production Capacity: 500set a Month
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram
Name: Soil Nutrient Tester
Test Sample: Soil, Plant, Fertilizer
Test Item: NPK, Organic Matter, pH, Salinity, Traceelement
Power Supply: AC/DC Power
Printer: Built-in Thermal Printer
Light Source: Optical Filter

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Basic Info

Model NO.
<0.003 Drift Within 3mins
Test Time
Transport Package
Carton Box
HS Code
Soil NPK fertility tester for plant growth

1,Microprocessor technology,digital circuit,progragmmed design,chip control,touch key,LCD display.
2,AC,DC power supply.
3,Built-in thermal printer,storage printing test result.
4,Optical filter as light source,silicon semiconductor as signal receiving system,100000hours work life.
5,Cassette adopts double-multi light path constructure design,in case of system error for different channels.
6,Automatic temperature calibration for Organic Phosphorous testing.
Soil NPK Fertility Tester for Plant Growth

Test items
1. Soil nutrients : Nitrogen, nitrate, ammonium, phosphorus, available potassium, organic matter, total nitrogen, total phosphorus, total potassium, pH
2. Trace elements:Boron, manganese, iron, copper, calcium, magnesium, sulfur, chlorine, zinc, silicon etc
3. Fertilizer nutrients : Acid nitrogen, nitrate, ammonium, urea nitrogen, urea, biuret, available phosphorus, available potassium, soluble phosphorus, humic acid, organic matter, total nitrogen, total phosphorus, total potassium.
4. Plant nutrients : Nitrogen, phosphorus and potassium; nitrate, nitrite, sulfur dioxide, formaldehyde.
5. Tebacoo nutrients : Total nitrogen, total phosphorus, total potassium, reducing sugar, total sugar, boron, manganese, iron, copper, calcium, magnesium
Technical parameters:
Measure range0.001-9999
Stability<0.003 within 3min
Linearity error<0.003
Repeatability error<0.005
SensitivityRed light ≥4.5×10-5;
Blue light ≥3.17×10-3;
Green light ≥2.35×10-3;
Orange light ≥2.13×10-3
WavelengthRed light:680±2nm;
Blue light:420±2nm;
Green light:510±2nm;
Orange light:590±2nm;
Moisture measure rangeA,Humidity:0~100%    B,Accuracy:±3%
PHA,Measure range:1~14pH     B,Error:±0.1
ConductivityA,Measure range:0.01%~1.00%    B,Error:±5% 
Power supplyA,AC180V~240V,50Hz   B,DC12V/5W
NPK combined digestionNPK digestion in soil can be done within 3min
Measure timeFor soil(N,P,K)≤30min   
5pcs soil samples at one time≤50min(Including pretreatment time)

Easy to operation
Full configuration:It combined with drug,instrument,easy to carry and test in field or on site.Finished reagent can open to use directly,unsure fast test.
Standard configuration(2pcs Alminium alloy cases:490×305×165mm,Net weight : 10Kg)  

Instrument case:Host,Electric balance,Electrode,Cuvette,power cable,User manual.
Reagent caseTriangular flask,Volumetric flask,Funel,Filter paper,Aluminium box,Wash bottle,NPK Reagent.
Soil NPK Fertility Tester for Plant Growth
Soil NPK Fertility Tester for Plant Growth



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.

Company Show:
Soil NPK Fertility Tester for Plant Growth

Factory Show:

Professional laboratory instrument manufacturer with 11 years of experience.
Export experience has been 8 years.
Shipping : 5days by courier,door to door service

Soil NPK Fertility Tester for Plant Growth


The company has passed various international authoritative certifications such as SGS, CE, ISO.
Soil NPK Fertility Tester for Plant Growth

Warranty And After-sale Service

♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥

Soil NPK Fertility Tester for Plant Growth


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Ms. sarah Guo