75 ° High Precision Gloss Meter YG75 is a professional instrument for measuring the gloss of an object surface. It uses the 75 ° angle measurement method to accurately measure the gloss of the product surface and is widely used in gloss measurement and quality inspection in paper, film, plastic and other industries.
Product Features
1. Dual-angle design
The instrument has two measuring angles of 45° and 75°. It can measure at a single angle or at two angles at the same time, which makes it more versatile.
2. High measurement accuracy
The carefully adjusted measurement system and optical path layout ensure stable and accurate gloss measurement , meeting the requirements of JJG 696 working gloss meter, with superior performance, which can fully match the test data of imported gloss meters.
3. Multi-mode measurement
Supports switching between basic mode, statistical mode, continuous mode, and quality control mode to adapt to different application scenarios. The normal mode allows for immediate measurement and fast readings; the quality control mode allows for custom upper and lower limits to achieve fast incoming material testing .
4. Calibration function
Supports calibration and has the function of automatically checking the calibration standard plate to ensure the accuracy and reliability of long-term measurement.
5. Low power consumption
A fully charged AA alkaline battery or NiMH rechargeable battery can measure more than 10,000 times.
6. Simple operation, easy to use
The instrument is easy to operate and can be used immediately after being turned on. Data can be locked with one button. No complicated settings are required and the measurement can be completed in 0.5 seconds.
7. Lightweight and portable
The instrument is designed based on ergonomics, with a compact and beautiful appearance and a comfortable grip. It is not only suitable for precise measurement in the laboratory, but also convenient for flexible application in the production site.
8. PC quality management software
The instrument is equipped with powerful PC data management software, which supports online measurement, printing test reports, data transmission and more functional expansion.

75° High Precision Gloss Meter YG75 Technical Parameters
| Product number |
YG75 75° High Precision Gloss Meter |
| Measuring Angles |
75° |
| Measuring spot (mm) |
75°:4x6 |
| Measuring range |
75°: 0~150GU |
| Graduation value |
0~100GU:0.1GU; 100~150GU:1GU |
| characteristic |
It can be used for gloss measurement and gloss data transmission in paint, ink, coating, paper printing, plastic electronics, furniture, ceramics, electroplating, hardware, marble and other industries. |
| Measurement Mode |
Basic mode, statistical mode, continuous mode, quality control mode |
| measure time |
0.5 seconds |
| Repeatability |
0~100GU:±0.2GU ; 100~150GU:±0.2%GU |
| accuracy |
Meet the requirements of JJG 696 working gloss meter |
| Automatic shutdown time |
30~120 seconds optional |
| Long time calibration |
Auto Identify Calibration Board and Calibrate / manual calibration |
| language |
Simplified Chinese, English, Traditional Chinese |
| Storing data |
35,000 (15,000 in basic mode and continuous mode, 10,000 in quality control mode, 10,000 in statistical mode) |
| Display |
2.3 inch black and white display |
| size |
160X52X84mm |
| weight |
About 300g (including calibration box and batteries) |
| power supply |
1 AA alkaline battery or NiMH rechargeable battery, can measure more than 10,000 times; or use USB port |
| interface |
USB |
| PC Software |
GQC6 quality management software, quality inspection report printing, more functional expansion |
| Operating temperature range |
0~40°C (32~104°F) |
| Storage temperature range |
-20~50°C (-4~122°F) |
| humidity |
Less than 85% RH, no condensation |
| Standard accessories |
USB data cable, instruction manual, GQC quality management software (download from official website or provided by after-sales), calibration board |
| Optional accessories |
Micro printer, Bluetooth 5.0 adapter |
| Note |
The technical parameters are for reference only, please refer to the actual products sold |
Frequently Asked Questions: YG75 High Precision Gloss Meter
What is a 75° gloss meter used for?
A 75° gloss meter, such as the YG75, is specifically designed for measuring the surface luster of specialized materials. It is the industry standard for testing the gloss of paper, film, and certain types of plastics. This angle provides the high sensitivity required to detect subtle variations in matte or semi-gloss finishes common in the printing and packaging industries.
How accurate is the YG75 High Precision Gloss Meter?
The YG75 offers high measurement accuracy that meets the JJG 696 requirements for working gloss meters. It features a repeatability of ±0.2GU (for 0-100GU range) and ±0.2%GU (for 100-150GU range). This precision ensures that the test data is consistent and comparable to results from high-end imported gloss meters.
Can the YG75 measure at multiple angles?
Yes, the YG75 features a dual-angle design capable of measuring at both 45° and 75°. Users can choose to measure at a single angle or utilize both angles simultaneously for more versatile quality control across different material types and industry standards (such as JIS L1006 and JIS L1084).
What measurement modes are available on the YG75?
The instrument supports four distinct measurement modes to suit various inspection workflows:
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Basic Mode: For quick, immediate readings.
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Statistical Mode: To analyze data trends across multiple samples.
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Continuous Mode: For high-volume testing environments.
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Quality Control (QC) Mode: Allows users to set custom upper and lower limits for fast pass/fail testing of incoming materials.
Does the YG75 gloss meter come with data management software?
Yes, the YG75 is equipped with GQC6 quality management software. This PC-based tool allows for online measurement, data transmission, and the generation of professional quality inspection reports, which are essential for industrial record-keeping and compliance.
How many measurements can the YG75 perform on a single charge?
The YG75 is designed for high efficiency and low power consumption. Using a single AA alkaline battery or a NiMH rechargeable battery, the device can perform more than 10,000 measurements. It can also be powered or charged via a standard USB port.