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Whiteness Meter for ISO R457 Brightness/ Whiteness and Opacity Measurement
US$800.00-1,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Training+After Sales SupportWarranty
1 YearModel NO.
ZHIYI-909Max Diameter of Workpiece
30mmType
Whiteness Meter for PaperMaxcapacity
R457 Blue Light Whiteness / Fluorescence WhitenessAccuracy Grade
0.5Display
DigitalControl
Computer ControlWeight
0-100KgPower Source
AC220VOil Cylinder Position
WithoutWavelength
Peak 457nm,Fwhm 45nmReceiver
Silicon Photovoltaic CellsGeometry
D/0 or 45/0Parameter
Whiteness & OpacityTransport Package
Carton BoxSpecification
230 x280 x 410 mmTrademark
ZHIYIOrigin
ChinaHS Code
90248000Production Capacity
500 Units/YearKey features
Dual Light Source Design: Built-in blue and fluorescent light sources for comprehensive whiteness measurement.
High Precision Accuracy: Accuracy grade 0.5 with repeatability within 0.2 and stability within 0.1.
Large Color Touch Screen: 7-inch color touch screen display for stable measurement and easy operation.
Versatile Measurement Modes: Supports R457 blue light whiteness, fluorescence whiteness, and opacity.
Comprehensive Warranty: 12 months standard warranty with optional extended coverage up to 36 months.
Global Technical Support: 24/7 technical assistance and spare parts supply available worldwide.
Flexible Training Options: On-site or remote operation and maintenance training provided.
ISO 17025 Certification: Third-party ISO 17025 calibration certificate available upon request.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2023-01-01Nearest Port: ShanghaiAverage Response Time: ≤2.13hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryHANGZHOU ZHIYI TECHNOLOGY CO., LTD was established in 2004 and offers testing and measurement products, including whiteness meters, environmental chambers, transmission densitometers, tensile testers, color assessment light booths, and opacity meters. The supplier states that it provides at least a one-year guarantee, replacement or repair support, multiple shipping options, fast delivery for ex-stock orders, and customer support. It reports ISO 9001 certification, 6–10 years of R&D engineer experience, fewer than five quality-control staff, and two production lines. Trade records show transactions involving steel products, marine hardware, pump equipment, motor-related goods, and industrial components, but the records are mostly single transactions and do not establish sustained customer relationships or broad production capability. Financial credibility cannot be assessed because the available trade data is insufficient and financial figures are excluded.
CertificationsThe supplier explicitly reports ISO 9001 certification for its management systems. This is direct evidence of a certified quality-management system, although the certificate scope, issuing body, validity, and covered products are not provided.
After-Sales capabilityThe supplier states that it provides at least a one-year guarantee, free replacement for low-value defective products, and free repair for high-value products during the guarantee period. It also reports customer support, timely after-sales service, and multiple shipping methods, providing explicit evidence of after-sales commitments.
R&D capabilityThe supplier offers multiple specialized testing and measurement products and reports 6–10 years of total R&D engineer experience. This supports the existence of some technical development capability, but no product patents, new-product records, R&D investment, or specific innovation outcomes are provided.
Client casesThe records associate the supplier with named buyers including OLYMPIC ENGINEERING AND SALES CORPORATION, JOYLAND INDUSTRIES CORP, BLH BOSS INDUSTRIES CORP, CÔNG TY TNHH THƯƠNG MẠI & DỊCH VỤ KỸ THUẬT TECET, and CÔNG TY TNHH BAW HENG STEEL VIỆT NAM. These entries demonstrate identifiable customer transactions, but most show only one transaction and do not provide performance results, repeat-order evidence, or references for the supplier’s core testing-equipment products.
Product Q&A
Q:How is your service?
A:
All of test devices will be calibrated and debugged before delivery to guaranty the quality. Our professional after-sale team will help you solving any problem within 24 hours* 7 days by emails or videos. English operation manual and operation video will guide you how to use it. On-site machine training & installation can be provided with certain charges.
Q:What's your warranty period?
A:
12 months. In case of product problems, we provide needed spares parts for free during the warranty (exclude consumables and man-made damages).
Q:What's the payment term?
A:
Usually T/T, L/C are also available.
Q:What's your lead time?
A:
We have professional production line and stuff whom can make a nice quality in a short time. Usually, within 5-25 days is ok, which is based on the stock status.
Q:Are you able to provide a ISO 17025 calibration certificate?
A:
Yes, ISO 17025 certificate provided by a third party inspection company with charges.
Send Inquiry
*To:
Hangzhou Zhiyi Technology Co., Ltd
Hangzhou Zhiyi Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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