Display | 240×160 dot matrix LCD |
Power supply | 4pcs of 1.5V AAA alkaline battery |
Operation temperature range |
0℃-50℃ |
Storage temperature range |
-20℃-60℃ |
Host size | 148*76*26 mm (L*W*H) |
Weight (include battery) | 194g |
Measuring principle | Magnetic Induction |
Measuring range | 0.0-500μm |
Resolution |
0.1μm:(0μm - 99.9μm) 1μm:(100μm - 500μm) |
Repeatability |
≤ ± (0.8% of reading + 0.1μm) Test with fixture |
Accuracy |
≤±(2%reading+0.3μm) after calibration of 1-5 points |
Unit | μm / mil |
Measuring interval | 1.5s |
Minimum measuring area | Ø = 7mm |
Minimum curvature | Convex:1.5mm / Concave:10mm |
Minimum substrate thickness | 0.1mm |
Calibration |
Support zero reference adjustment and 1 to 5-points calibration |
Probe size | 110*15 mm (Without connecting cable) |
Probe weight (include battery) | 81g |