1、 Functional Features
Only 80 grams in weight, the size of a business card
• Promise to successfully pass the metrological certification
Single measurement time less than 1 second
One charge can measure 12000 times, small size, high energy
• Activate continuous measurement at any time, freeing up both hands
No manual calibration required, measurement can be done immediately upon startup
Anti dirty, calibrated at any time, ensuring long-term accuracy
• Can connect to WeChat mini programs to access more features
2、 Technical parameters
| Product Model | AGM-500 |
| calibration | automatic |
| Measure angle | 60° |
| test metrics | Glossiness (GU) |
| Test caliber | 23*7mm |
| Measurement range | 0-1200GU |
| graduation value | 0-100:0.1GU; greater than 100:1GU |
| Measurement stability | ±0.1 / ±0.1% |
| measure time | Less than 1 second |
| battery capacity | A single charge can continuously measure 15000 times |
| screen | Full color display screen, 135 * 240, 1.14 inches |
| interface | USB, Bluetooth |
| Operating Temperature | 0-40℃ |
| humidity | Less than 85%, no condensation |
| accessories | USB data cable, lanyard, instruction manual, calibration standard board, cleaning cloth |
| weight | 116g |
| size | 84mm*70mm*17mm |
Note: The standard deviation is measured continuously for 30 times. When the measured value is less than 100GU, the absolute value is used for evaluation; When the measured value is greater than 100GU, evaluate it as a percentage
3、 Application Fields

4、 Appearance

