Is customization available?

Yes, customization options are available from samples.

What is the lead time for orders?

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

Color Difference Tester

Name: Desktop Spectral Transmittance/Reflectance/Color Difference Tester
Brand: Hunan Gonoava Instrument Co Ltd
SKU: 2210684945

Hunan, ChinaHunan Gonoava Instrument Co Ltd

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 YEAR

Model NO.

GA-7

Mass Scope of Workpiece

1000kg

Type

Desktop Spectral Transmittance/Reflectance/Color D

Accuracy Grade

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Transport Package

Wooden Package

Specification

2000× 1460× 1100mm

Trademark

GONOAVA

Origin

China

HS Code

9024800000

Production Capacity

200

Key features

Comprehensive Measurement: Measures transmittance, reflectance, color values, and color differences for transparent and opaque objects.

Wide Wavelength Range: Outputs spectral data across 380-1100 nm range with adjustable intervals.

High Stability Components: Features original imported spectrometers and optical fibers for core system stability.

Computer Controlled: Includes control computer and software for scalable, automated operation.

Standard Compliance: Complies with GB2680-1994 and GB/T3979 technical standards.

Data Export Capability: Saves data in independent files and exports to Excel format.

Long Lifespan Light Source: Light source lifespan is guaranteed to be at least 2000 hours.

Customization Available: Offers customization options based on customer samples.

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: ≤5.93h 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.