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We accept T/T, LC, D/P, PayPal, Small-amount payment, and Western Union.

What is the lead time for delivery?

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

DV-1t DV-2t Series Touch Screen Viscometer Rotational Viscometer

Name: DV-1t DV-2t Series Touch Screen Viscometer Rotational Viscometer
Brand: Hunan Gonoava Instrument Co Ltd
SKU: 2138438865

Hunan, ChinaHunan Gonoava Instrument Co Ltd

US$600.00-2,000.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

DV1T / DV2T

Mass Scope of Workpiece

<900kg

Type

Digital Rotary Viscometer

Accuracy Grade

0.3–100. 37 Rpm

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

Wide Voltage Operation (110 V/60 Hz or 220 V/50 Hz

Transport Package

Plywood Case

Specification

300 × 300 × 450mm

Trademark

GONOAVA

Origin

China

HS Code

9024800000

Production Capacity

200

Key features

Touch Screen Operation: 5-inch color touch screen with Linux system for intuitive and easy operation.

Wide Viscosity Range: Measurable range from 100 to 320 million mPa.s for various high viscosity industries.

Stepless Speed Regulation: RV1T: 0.3-100 rpm (998 options); RV2T: 0.1-200 rpm (2000 options).

Real-time Curve Display: Displays shear rate vs viscosity, temperature-time, and viscosity-time curves.

Auto Calibration & Scan: Automatic calibration and scanning to recommend optimal rotor and speed combinations.

Data Storage & Output: Stores up to 30 groups of test programs and data; supports USB and RS232 output.

Wide Voltage Operation: Supports 110 V/60 Hz or 220 V/50 Hz for flexible global power compatibility.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryR&D Capabilities

Hunan Gonoava Instrument Co Ltd

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.02h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Gonoava Instrument Co Ltd is a small limited company with eight employees, offering analytical and materials-testing instruments. It reports in-stock service capability and lead times within 15 working days in both peak and off-season periods. Customization from samples is available, supported by one R&D engineer. However, the supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and offers no ODM, SDK, or well-known-brand OEM services. Quality-system evidence is incomplete: raw-material traceability and quality assurance are unknown, while no written corrective-action or complaint-handling procedures are recorded. The supplier reports no Fortune 500 cooperation, no new products launched last year, and no repeat buyers. Audit information identifies TÜV Rheinland, but the stated audit evaluation result is 0 and the report validity ended on 2025-06-10.

Supplier typeThe supplier is identified as Hunan Gonoava Instrument Co Ltd, a limited company with eight employees and no larger-company group affiliation. Its listed products are differential scanning calorimeters, gas chromatographs, vacuum-type dilatometers, and tensile strength testers, indicating a specialized instrument supplier.

After-Sales capabilityThe supplier reports in-stock service capability and accepts several quotation and payment arrangements, with lead times within 15 working days in both peak and off-season periods. Conversely, it has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, and lacks written corrective-action and complaint-handling procedures, limiting evidence of structured after-sales support.

R&D capabilityThe supplier has one R&D engineer and can customize products according to customer requirements. However, it launched no new products in the last year and does not provide ODM services, SDKs, or OEM services for popular brands, which is explicit evidence of limited recent innovation and development-service scope.

Customization capabilityThe supplier explicitly offers customization from samples, and its single R&D engineer is responsible for customizing products according to customer requirements. This directly supports basic sample-based customization capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference count of 0. The provided records contain no named customer references or other verified customer cases, so customer-case strength is not demonstrated.