Paper Brightness Tester
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Product Highlights
- High Precision Measurement: Chromaticity coordinate accuracy up to 0.0001 with 0.5 accuracy grade.
- Comprehensive Whiteness Analysis: Measures D65 brightness, CIE whiteness, yellowness, and fluorescent whitening.
- Data Stability and Storage: Stores 10 reference samples with auto-save calibration data upon power outage.
- Wide Application Range: Suitable for paper, cardboard, pulp, ceramics, cement, and various powders.
- Standard Compliance: Executes multiple standards including GB/T 7973, ISO 2470, and ISO 2471.
- Built-in Printing Capability: Features a built-in thermal printer for immediate result documentation.
- Computer Control Interface: Equipped with standard RS232 interface for communication with computer software.
- OEM/ODM Customization: Supports customization from samples with available OEM and ODM services.
Product Attributes
- Customization
- Available
- After-sales Service
- 1 Year
- Warranty
- 1 Year
- Model NO.
- YT-48A
- Max Diameter of Workpiece
- <500mm
- Mass Scope of Workpiece
- <900kg
- Type
- Brightness Tester
- Maxcapacity
- <1000KN
- Accuracy Grade
- 0.5
- Load Way
- Electronic Load
- Display
- Digital
- Control
- Computer Control
- Weight
- 0-100Kg
- Power Source
- AC220V
- Power Supply
- AC(100~240)V (50/60)Hz 50W
- Sample Size
- Est Plate Diameter Should Not Be Less Than 30mm Wh
- Indication Accuracy
- Chromaticity Coordinate≤0.0001 Others Are 0.01
- Zero Drift
- 0.1
- Indicating Drift
- 0.1
- Specular Reflectance Accuracy
- 0.2
- Transport Package
- Ply-Wooden Cases, Inner Plastic Films Wrapped
- Specification
- 390*260*400 mm
- Trademark
- YANTE
- Origin
- China (Mainland)
- HS Code
- 9024800000
- Package Size
- 46.00cm * 36.00cm * 53.00cm
- Package Gross Weight
- 23.000kg
- Lead Time
-
15 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Paper Brightness Tester
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Paper Brightness Tester -
Paper Brightness Tester -
Paper Brightness Tester -
Paper Brightness Tester -
Paper Brightness Tester -
Paper Brightness Tester -
Paper Brightness Tester
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Product Description
Brightness and Color Tester is a detection instrument for measuring the color, chromatic aberration and whiteness of objects based on the principle of light reflection.
Product Features
Advanced circuit design effectively guarantees the accuracy and stability of the measurement data
Can store ten reference samples as well as power-off protection, automatically save calibration data if power outage.
Standard RS232 interface, with computer software for communication (Purchased separately)
Product Function
Measure the color and chromatic aberration reflected by the object
Measure D65 brightness (R457 blue light whiteness)
Measure the degree of fluorescent whitening produced by the emission of fluorescent substances (the sample contains fluorescent whitening agent)
Measure CIE whiteness (Gantz whiteness W10 and color cast value TW10)
Measure the whiteness of ceramics, building materials and non-metallic mineral products
Measure Hunter System Lab and Hunter (Lab) whiteness
Measure yellowness, ink absorption value
Measure the opacity, transparency, light scattering coefficient and light absorption coefficient of the sample
Application Range
Paper, cardboard, pulp, ceramics; Cement, starch, calcium carbonate, talc and other powders.
Executive Standard
GB/T 7973,GB/T 7974,GB/T 7975,GB/T 8940.2,GB/T 1840,GB/T 13025,GB/T5950
GB/T 9338,GB/T 4739,GB/T 1543,GB/T 10339,GB/T 12911,ISO 2470,ISO 2471
Sales And Service Network
Technical Parameters
| No. | Parameter item | Technical index |
| 1 | Power Supply | AC(100~240)V,(50/60)Hz,50W |
| 2 | Working Environment | Temperature(10~35)ºC, Humidity≤ 85% |
| 3 | Display | 240X128 dot matrix LCD screen |
| 4 | Light source | Analog D65 |
| 5 | Integrating sphere | Diameter 150mm |
| 6 | Sample Size | Test plate diameter ≥φ30mm while sample thickness≤40mm |
| 7 | Resolution ratio | Chromaticity Coordinate 0.0001,others 0.01 |
| 8 | Zero Drift | ≤0.1 |
| 9 | Indicating Drift | ≤0.1 |
| 10 | Indication accuracy | Chromaticity coordinates≤0.01,R457≤0.5Y≤1.0 |
| 11 | Repeatability | R457≤0.1, chromaticity coordinates≤0.001,Y≤0.1,△E≤0.2 |
| 12 | Specular Reflectance Accuracy | ≤0.2 |
| 13 | Built-in thermal printer | |
| 14 | Communication Interface | RS232(optional) |
| 15 | Dimension | 390×260×400 mm |
| 16 | Net Weight | 14.5kg around |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2332038". Items marked "
" are certified.
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Company Profile
Hangzhou Yante Science and Technology Co., Ltd, is a high-tech enterprise in Hangzhou, Zhejiang, and it is mainly dealing with the R & D, manufacturing and marketing of various intelligent instrumentation used in packing, paper-making, printing, textile, cigarette, electromechanical and other industries. In addition, we act as an agent of some advanced testing devices from abroad. Relying on our team made up of top technical engineers and managerial elites and the joint-stock system and thanks to our people-oriented operation and top quality management, we are advancing and pioneering constantly.
We are dedicated to independent innovation in testing instruments, aiming to develop and manufacture technically advanced but low cost specific testing devices. Our product lines cover mainly testing devices related to paper-making, packing, chemical and printing industries, such as brightness meters, color measuring testers, bursting testers, crush testers, horizontal (vertical) computer tension meters, smoothness testers and compression testers for full cartons. As an emerging professional manufacturer with strong pioneering sense in testing equipment in China, we are leading domestic industrial techniques and some of our products have reached advanced international standards and have been widely accepted in domestic China and Southeast Asia.
Create new technology and lead the new future----we are ceaselessly striving build Yante Brand in the instrumentation field!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 1/F, Building 23, Qiheng U Valley High-Tech Industrial Park, 889 Huancheng North Road, Fuxi Street, Deqing, Huzhou, Zhejiang.
-
Plant Area
- 2996.7 square meters
-
Number of Employees
- 14
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 120
Our Production Capability & Technical Expertise
-
Main Products
- Box Compression Tester, Vertical Tensile Tester, Brightness and Color Tester
-
Production Lines
- 6
-
Production Machines
- Assembling Facility
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-09-17
-
Export Year
- N/A
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- < 10%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the accuracy of the brightness tester?
- The device features an accuracy grade of 0.5, with chromaticity coordinate accuracy up to 0.0001 and others at 0.01.
- What types of materials can be tested?
- It is suitable for paper, cardboard, pulp, ceramics, cement, starch, calcium carbonate, talc, and other powders.
- Does the device have data storage capabilities?
- Yes, it can store ten reference samples and automatically saves calibration data if a power outage occurs.
- What standards does the tester comply with?
- It executes standards such as GB/T 7973, GB/T 7974, ISO 2470, ISO 2471, and others listed in the specifications.
- Is customization available for this product?
- Yes, OEM and ODM services are available, and customization from samples is supported.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What is the lead time for production?
- The average lead time is one month for both peak season and off-season.
- What warranty is provided?
- The product comes with a 1-year warranty and 1 year of after-sales service.
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