JND-S60 gloss meter is a gloss measuring instrument designed and manufactured with reference to the international standard ISO 2813 and Chinese national standard GB/T13891. All performance indicators meet the national standard JJG 696-2002 "Mirror Mirror Gloss Meter and Gloss Board" measurement Requirements for secondary working machines in the verification regulations.
The gloss value of the instrument can be traced back to the gloss benchmark of Shanghai Institute of Metrology and Testing Technology (SIMT)

Measurement of surface gloss of stone, marble, granite, terrazzo, sandstone, slate, artificial stone, polyester concrete and many other stone products.

1. Fully automatic, high precision, high stability, instant measurement, simple and convenient operation.
2. The measurement data has passed credible certification for five consecutive years and can be traced to the "SIMT" National Metrology and Verification Center.
3. Unique national first-level standard black (high) white (low) calibration plate, in line with national standards, can easily pass the metrological verification.
4. With professional optical path design, the measurement data is stable and reliable, with minimal inter-stage difference and excellent reproducibility.
5. Patented ergonomic shell, one-time molding of high-end molds, anti-slip, lightweight, and resistant to a variety of solvents. (Product appearance patent number: ZL 2012 3 0421158.8)
6. Pay attention to safety and adopt high-end non-conductive shell, which has a high safety factor and avoids electric shock.
7. Built-in rechargeable battery pack, the power supply adopts imported high-end management chips, and it can last for more than 48 hours when fully charged, which is the most efficient in the industry.
8. It adopts imported non-mechanical three-proof power switch, which has a long life and a good hand feeling.
9. The elliptical angle and soft surface probe design can effectively prevent the measured object from being scratched during the measurement process.
How to use : Place the measuring port of the instrument on the surface of the measuring place, and the instrument can immediately display the gloss value of the place.
| model | Measuring range | precision | grade | spot | power supply |
| Small and portable - without self-aligning base | |||||
| JND-A60 | 0.0~199.5GU | 0.5GU | National Standard Level 2 | Medium spot 36*18mm | Comes with built-in rechargeable battery |
| JND-P60 | 0.0~199.9GU | 0.1GU | National Standard Level 1 | ||
| JND-M60 | 0.0~199.9~1999GU (automatic switching) | 0.1/1GU | National Standard Level 2 | ||
| Ultra-Small Portable - Smart Self-Calibrating Stand | |||||
| MA6 | 0.0~199.5GU | 0.5GU | National Standard Level 2 | Small spot 9*18mm | Rechargeable or alkaline battery 1.2~1.5V (AA) No. 5 battery 1 piece |
| MP6 | 0.0~199.9GU | 0.1GU | National Standard Level 1 | ||
| MM6 | 0.0~199.9~1999GU (automatic switching) | 0.1/1GU | National Standard Level 2 | ||
| Ultra-small small hole curved surface portable - smart self-aligning base | |||||
| XA6 | 0.0~199.5GU | 0.5GU | National Standard Level 2 | Super small spot 1.5*3mm | Rechargeable or alkaline battery 1.2~1.5V (AA) No. 5 battery 1 piece |
| XP6 | 0.0~199.9GU | 0.1GU | National Standard Level 1 | ||
| XM6 | 0.0~199.9~1999GU (automatic switching) | 0.1/1GU | National Standard Level 2 | ||
| Small Portable - Classic Upgrade | |||||
| WGG60-E4 | 0.0~199.5GU | 0.5GU | National Standard Level 2 | Medium spot 36*18mm | Automatic built-in rechargeable battery |
| WGG60-Y4 | 0.0~199.9GU | 0.1GU | National Standard Level 1 | ||
| WGG60-EJ | 0.0~199.9~1999GU (automatic switching) | 0.1/1GU | National Standard Level 2 | ||