Can I visit the factory or inspect the machine online?

Yes, online factory visits and video inspections before shipment are absolutely no problem and can be arranged upon request.

What certifications does the product have?

The product holds CE, ISO quality certificates, and SGS authentication to ensure quality and compliance.

Laboratory Viscosity Oil Tester Rotary Viscometer Price

Name: Laboratory Viscosity Oil Tester Rotary Viscometer Price
Brand: NANBEI INSTRUMENT LIMITED
SKU: 773942845

Henan, ChinaNANBEI INSTRUMENT LIMITED

US$3,587.00

1-4 Pieces

US$3,390.00

5-9 Pieces

US$3,145.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1year

Model NO.

NDJ-1C

Accuracy

± 1.5%

Maximum Measurement Range

≥6D

Density Meter Type

Transmission-type Density Meter

Viscometer Type

Rotary

Density Meter Principle

Radioisotope Density Meter

Test Density

Light

Viscometer Reproducibility

±0.5%

Viscometer Rotor Number

Viscometer Rotor Speed

60r/min

Viscometer Rotor Specifications

21#, 27#, 28#, 29#

Product Name

Viscosity Meter for Testing The Viscosities of Oil

Measuring Range

100-200000MPa.S

Speed

5rpm, 10rpm, 20rpm, 50rpm

Spindle

21#, 27#, 28#, 29#

Controlling Temperature

Ambient Temperature to 200degree

Optional Parts

300 Degree Heater

Resolution

+/-0.1degree

Transport Package

Export Standard Packaging

Specification

CE, ISO

Trademark

NANBEI

Origin

Zhengzhou, Henan, China

HS Code

9027809900

Production Capacity

1000 Sets Per Month

Key features

Advanced LCD Display: Features a background light ultra-bright LCD for clear real-time data viewing.

Multi-Function Connectivity: Equipped with RS232 port for computer connection and built-in micro-printer.

Wide Application Range: Suitable for asphalt, adhesives, polymers, and various Newtonian/Non-Newtonian liquids.

Flexible Spindle Options: Includes 4 standard spindles (21#, 27#, 28#, 29#) with optional No.30 spindle for extended range.

Professional Manufacturer: Over 13 years experience with exports to 97% of countries and OEM/ODM support.

Comprehensive Warranty: 12 months warranty with free replacement of broken spare parts due to quality issues.

High Sensitivity: Ensures reliable measurement data with high sensitivity and low error rates.

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: ≤1.47hTerms 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.

Product Q&A

Q:What types of liquids can this viscometer test?

It determines absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newtonian liquids, such as asphalt, hot melt adhesive, paraffin, high polymers, oils, paints, and cosmetics.

Q:Does the device support computer connection and printing?

Yes, it features an RS232 communication port for computer connection and includes a built-in micro-printer for real-time data output.

Q:What are the payment terms and MOQ?

MOQ is 1 set, and sample orders are accepted. Payment methods include T/T, Western Union, Money Gram, Credit Card, PayPal, and L/C.

Q:Is OEM and ODM service available?

Yes, OEM and ODM services are absolutely acceptable for customers requiring customized solutions.

Q:What is the warranty period and after-sales support?

We provide a 12-month warranty excluding wear parts. Free broken spare parts are sent for quality issues, and 24-hour online technical support is available.