详细说明
Product Name: Soil NPK Fertilizertester Mumltifunction Soil Nutrient Meter Model NO.: NB-Q3 Measure Range: 0.001-9999 Humidity: 0~100% Power Supply: AC180V~240V, 50Hz Dimension: 340*280*100mm Trademark: NANBEI Transport Package: Wooden Case Specification: CE Origin: China HS Code: 9027100090 Product Description Soil NPK FertilizerTester Mumltifunction Soil Nutrient MeterBrief introduction of Soil nutrient tester:Soil npk fertility is the main parameter that effect plant growth.Soil nutrient tester NB-Q3 is our perfessional design for fast testing soil npk,organic matter,pH,salinity,trace element.It is not only to test nutrient in soil,but also can test nutrient in plant,fertility.Features of Soil nutrient tester: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.Test items1. Soil nutrients : Nitrogen, nitrate, ammonium, phosphorus, available potassium, organic matter, total nitrogen, total phosphorus, total potassium, pH2. Trace elements:Boron, manganese, iron, copper, calcium, magnesium, sulfur, chlorine, zinc, silicon etc3.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, magnesiumMeasure range0.001-9999Stability<0.003within 3minLinearity error<0.003Repeatability error<0.005SensitivityRed light ≥4.5×10-5Blue light ≥3.17×10-3 Green light ≥2.35×10-3 Orange light ≥2.13×10-3WavelengthRed light:680±2nm;Blue light:420±2nm;Green light:510±2nm;Orange light:590±2nmMoisture measure rangeHumidity:0~100% B,Accuracy:±3%PHMeasure range:1~14pH B,Error:±0.1ConductivityMeasure range:0.01%~1.00% B,Error:±5%Power supplyAC180V~240V,50Hz B,DC12V/5WNPK combined digestionNPK digestion in soil can be done within 3minMeasure timeFor soil(N,P,K)≤30min 5pcs soil samples at one time≤50min(Including pretreatment time)Dimension340×280×100mmFAQ 1.How canIchoose 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 canIpay?Dear customer,we accept many payment term, such as T/T, Western Union…4.WhenIreceive it after pay?Dear customer,normal models can be delivered with 5-7days, pleasecontactus 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 shouldIdo ifIdo 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 shouldIdo 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.Pre-sale service·24hours online to ensure quick response to customers' inquiry or online message;·Guide customers to choose the best suitable machine model;·Offer detailed specification and competitive prices;Contract execution·Machine production will be arranged strictly according to the contract;·Machine photos will be sent to you for inspection during production;·Send customs clearance documents by DHL;·Update latest news after delivery and prepare customs clearance;After-sale service·12 months warranty except for wear parts;·Broken spare parts (except for wear parts) will be sent for free due to quality problems;·In time response to customers technical problems;·New products update for customers' referenceOur Company:Since 2008, We have become a professional laboratory instrument manufacturer.Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!Whether it is technology, factory area, multi-language sales.We are all professional!Factory Show:Certification:Our products have international certifications such as SGS, CE, ISO!Warranty And After-sale Service♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥
