What certifications do the products have?

The products are certified with ISO, CE, C-Tick, and RoHS standards to ensure quality and compliance.

How is the quality controlled before shipment?

We perform 100% inspection on finished products, including visual and functional checks, to ensure quality.

Ndj-5s Ndj-8s DV-1 Laboratory Digital Viscosity Tester

Name: Ndj-5s Ndj-8s DV-1 Laboratory Digital Viscosity Tester
Brand: WANT Balance Instrument Co., Ltd.
SKU: 743202175

Jiangsu, ChinaWANT Balance Instrument Co., Ltd.

US$360.00-480.00

1 Piece

Sample price:US$480.00/piece.Request sample

Product profile

Customization

Available

Accuracy

± 3%

Maximum Measurement Range

≥6D

Model NO.

NDJ

Density Meter Type

Transmission-type Density Meter

Viscometer Type

Rotary

Density Meter Principle

Vibrating Density Meter

Test Density

Light

Viscometer Reproducibility

±0.2%

Viscometer Rotor Number

Viscometer Rotor Speed

60r/min

Viscometer Rotor Specifications

4 Size

Name

Digital Viscometer

Parameter

1-2000000 Mpas

Rotor Specification

1, 2, 3, 4# (0# Optional)

Speed of Rotor

0.3 / 0.6 / 0.5 / 3 / 6 / 12 / 30 / 60 Rpm

Certification

ISO Ce C-Tick RoHS

Transport Package

Packing by Carton

Specification

I class

Trademark

WANT

Origin

Changzhou China

HS Code

9016009000

Production Capacity

20, 000 PCS/Year

Key features

Wide Measurement Range: Covers 1-2,000,000 mPa.s for Newton and non-Newton liquids like grease, paint, and drugs.

Dual Language Interface: Features selectable English and Chinese interfaces for user convenience.

Flexible Customization: Supports full customization from samples or designs, including rotor specs and speeds.

Certified Quality: Products certified with ISO, CE, C-Tick, and RoHS standards for global compliance.

OEM/ODM Service: Manufacturer offers OEM and ODM services with 3 R&D engineers for new product development.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

100% Quality Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamPatents Awarded

WANT Balance Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.27h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 26 employees and a combined business and manufacturing profile covering electronic balances, electronic scales, and moisture analyzers. It demonstrates professional technical, 3D design, ODM, OEM, product development, and broad customization capabilities, supported by three R&D engineers. Production is associated with welding and assembly lines, with stated annual output of 36,000 pieces and three quality inspectors, but quality-control testing equipment is reported as zero and finished-product inspections lack written records. Service procedures for supplier assessment, corrective actions, and customer complaints exist in some areas but are not documented through records. Financial information is identified for 2021–2023, but no performance values are provided. No certification evidence or customer case details are supplied. The supplier has no overseas warehouse, showroom, agent, branch, or offline trade-show participation.

Supplier typeThe supplier is identified as a limited company, not an offshore company or member of a larger group, with a combined company type. Its stated business scope includes instrument manufacturing, instrument sales and repair, hardware, electrical, electronic, and machinery-related activities, while its listed products are electronic balances, electronic scales, and moisture analyzers.

After-Sales capabilityThe three technology engineers are responsible for technical support for production and after-sales service. The supplier also has a customer-complaint handling procedure, but no written records are maintained, and its overall service-capability assessment procedure likewise has no written procedures or followed records.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design, has three R&D engineers, introduced new products during the past year, and offers ODM services. However, it has no available SDK, which limits the evidence for software-development integration capability but does not negate its stated product R&D capability.

Production capacityProduction is associated with welding and assembly lines, and annual productivity is stated as 36,000 pieces. The supplier has 26 employees and three quality inspectors, but reports zero quality-control test equipment and uses finished-product inspection instructions without written records, indicating production capacity with documented quality-control limitations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and flexible customization. Its R&D capability also includes 3D software design and ODM services, providing direct evidence of broad product customization support.

Product Q&A

Q:What types of liquids can this viscometer measure?

It measures absolute viscosity of Newtonian liquids and apparent viscosity of non-Newtonian liquids, such as grease, paint, plastics, drugs, coatings, and detergents.

Q:Is customization available for this product?

Yes, we offer full customization from samples or designs, including rotor specifications, speeds, and certifications like ISO, CE, and RoHS.

Q:What are the payment terms and minimum order quantity?

The minimum order quantity is 2 pieces. Payment terms include LC, T/T, PayPal, Western Union, and small-amount payments.

Q:What is the average lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season orders.

Q:Does the device support multiple languages?

Yes, the NDJ-5S/8S models feature a selectable English and Chinese interface for user convenience.