What is the minimum order quantity?

MOQ is 1 set, and sample orders are acceptable.

What shipping methods do you offer?

We usually ship by sea, air, or international express, and can provide solutions based on your requirements.

How do you ensure product quality and after-sales service?

We hold CE, ISO, and SGS certifications. After-sales includes a 1-year warranty, free parts for quality issues, and long-life technical support.

Nanbei Instruments Digital Soil Fertility NPK Tester Soil Nutrient Meter with Printer

Name: Nanbei Instruments Digital Soil Fertility NPK Tester Soil Nutrient Meter with Printer
Brand: NANBEI INSTRUMENT LIMITED
SKU: 749183355

Henan, ChinaNANBEI INSTRUMENT LIMITED

US$760.00

1-19 Sets

US$710.00

20-49 Sets

US$680.00

50+ Sets

Product profile

Customization

Available

After-sales Service

Online Support, Video Technical Support

Warranty

1year

Model NO.

NB-Q3

Name

Soil Fertility NPK Tester Soil Nutrient Meter

Storage

1000groups

Display

LCD Display

Test Sample

Soil, Fertilizer, Plant

Test Element

N, P, K, pH, Organic Matter

Power Supply

AC220V/240V;50Hz

Certificate

ISO

Built-in Function

Printing

Display Items

Test Time;Sample;Content etc

Measuring Range

0.001-9999

pH Range

0-14

Linearity Error

<0.003

Repeatability Error

<0.005

Usage

Soil, Fertilizer, Plant NPK pH Test

Country of Origion

China

Transport Package

Carton Box

Specification

ISO

Trademark

NANBEI

Origin

Zhengzhou, China

HS Code

9015800090

Production Capacity

1000sets Per Month

Key features

Built-in Thermal Printer: Stores and prints test results directly for immediate record-keeping.

1000 Groups Storage: Capable of storing up to 1000 test data groups for historical analysis.

Multi-Element Testing: Tests N, P, K, pH, organic matter, and various trace elements in soil and plants.

High Precision Sensors: Features low linearity error (<0.003) and repeatability error (<0.005) for accurate results.

Dual Power Supply: Supports both AC (180V-240V) and DC (12V) power sources for flexible field use.

1-Year Warranty: Includes a 1-year warranty with free parts replacement for quality issues.

ISO Certified Quality: Manufactured with ISO and CE certifications ensuring international quality standards.

Fast Test Speed: Completes NPK digestion in 3 minutes and soil testing in under 30 minutes.

Company profile

Importers and ExportersYears of Export ExperienceSelf-branded

NANBEI INSTRUMENT LIMITED

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-06-06Nearest Port: Shanghai, QingdaoAverage Response Time: ≤1.50hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryNANBEI is a diversified manufacturer and exporter of laboratory, life science, agriculture, water analysis, and related equipment. It reports ISO 9001:2015, SGS, CE, and RoHS certifications, OEM/ODM and broad customization capabilities, and substantial stated production volumes across several product categories. Quality and service procedures are documented, with complaint-handling and corrective-action records reported. However, the supplier has no overseas showrooms, agents, or branches, serves zero listed overseas service countries, lacks SDK availability, and reported no new products in the past year. Financial information is represented only by years rather than substantive financial indicators, so credibility cannot be fully assessed. No specific customer cases are provided.

Supplier typeNANBEI presents itself as a diversified equipment supplier covering laboratory instruments, life science, ice-making, water analysis, agriculture, medical, optical, environmental, and other specialized equipment. Its stated product breadth and production data support classification as a manufacturer, although the slices do not explicitly state its legal supplier classification.

CertificationsThe supplier states that it holds ISO 9001:2015 quality management certification and SGS certification, while its products have passed EU CE and RoHS certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityNANBEI describes perfect after-sales service and reports written, followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas showroom, overseas agent or branch, and zero countries with overseas services, limiting confirmed international service coverage.

Production capacityReported annual output includes 50,000 ice makers, 50,000 agriculture instruments, 30,000 water analysis units, and 20,000 each of lab and life science instruments. The supplier also reports 41–50 quality-control staff and lead times within 15 working days in both peak and off-season, indicating substantial stated production capacity.

Customization capabilityNANBEI explicitly offers customization from samples, designs, full and minor customization, flexible customization, and ODM services. The evidence directly supports broad product and design customization capability.