| Measurement principle | Magnetic Induction + eddy Current |
| Measurement range | F:0~1250μm;N:0~1250μm |
| margin of error | ±(1%H+1)μm |
| Resolution | 0.1μm |
| Minimum measurement surface | Φ7mm |
| thinnest substrate | 0.5mm(F);0.3mm(N) |
| Calibrated mode | Zero point calibrated and up to 5 point calibrated |
| Unit display | μm |
| statistical function | Measurement times, MAX Maximum, MIN Minimum, Average, Standard deviation |
| Data storage | 10,000 Measured values can be stored with 100 batches available |
| Power Supply | Lithium battery 3.7V 2600mAh rechargeable battery |
| Standards | GB/T 4956-1985、 GB/T 4957-1985、 JB/T 8393-1996、 JJG 889-95、 JJG 818-93 |
| Language | Chinese |
| Display screen | LCD 2.8-inch TFT display, 240 * 320 pixels |
| Operating Conditions | Temperature: 10~30 ℃; Relative Humidity: ≤ 75% RH; no strong magnetic field environment; |
| Machine Weight | About 400g (host) |
| Machine size | 203*92*52mm |
| Working time | About 20 hours |
Warranty days: 365 days
If the product quality is not artificially caused, the manufacturer provides 1 year free warranty service;