What certifications does the product have?

Our products hold CE and ISO quality certificates, as well as SGS authentication.

What are the shipping options available?

We usually ship by sea, air, or international express. We can also provide reasonable solutions based on your specific transportation requirements.

What is the lead time for production?

The average lead time is within 15 workdays, regardless of peak or off-season periods.

High Accuracy Optical Dissolved Oxygen Meter Lab, River & Environmental Monitoring

Name: High Accuracy Optical Dissolved Oxygen Meter Lab, River & Environmental Monitoring
Brand: NANBEI INSTRUMENT LIMITED
SKU: 747522752

Henan, ChinaNANBEI INSTRUMENT LIMITED

US$490.00

1-4 Pieces

US$450.00

5-9 Pieces

US$380.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Online Support, Video Technical Support

Warranty

12 Months

Model NO.

DO310F

Product Name

Dissolved Oxygen Meter

Display

DOT-Matrix LCD Screen

Test Parameter

Do, Do Saturation, Temperature

Calibration

Zero Oxygen Calibration, Full Scale Calibration

Temperature Compensation

Automatic

Reading Mode

3 Reading Modes

Data Storage

500groups

Communication Interface

USB

Do Range

(0.00-20.00)Mg/L

Do Saturation Range

(0.0-300.0)%

Transport Package

Carton Box Package

Specification

5kg

Trademark

NANBEI

Origin

China(Mainland)

HS Code

9027809900

Production Capacity

500sets a Month

Key features

IP65 Waterproof Design: Housing reaches IP65 protection level, making it waterproof and dustproof for field work.

Extensive Data Storage: Stores up to 500 sets of measuring data with functions to view and delete records.

Multi-Parameter Testing: Measures dissolved oxygen concentration, saturation, and temperature with automatic compensation.

Flexible Connectivity: Features RS-232 port for PC connection or TP-16 serial printer; USB interface included.

1-Year Warranty Support: Provides 1-year warranty with free parts for quality problems and long-life technical support.

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: ≤1.95hTerms 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.