Internal dial calipers are suited for measuring bores,internal groove,and other hard-to-reach inside dimension.The data of Max. and Min. can be remembered ,or the displaying data can be held,the tolerance can be set.
| Range | Accuracy | L | S | H | R(Jaw-A) | D(Jaw-B) |
|---|---|---|---|---|---|---|
| Travel 10mm | ||||||
| 5-15mm / 0.2-0.6" | 0.02mm | 20mm | 1.0mm | 1.5mm | 0.3mm | / |
| 10-20mm / 0.4-0.8" | 0.02mm | 25mm | 1.5mm | 3.0mm | 0.3mm | Ø1.5mm |
| 20-30mm / 0.8-1.2" | 0.02mm | 30mm | 2.0mm | 6.5mm | 0.5mm | Ø1.5mm |
| 30-40mm / 1.2-1.6" | 0.02mm | 30mm | 2.5mm | 9.0mm | 0.5mm | Ø1.5mm |
| 40-50mm / 1.6-2" | 0.02mm | 30mm | 2.5mm | 9.0mm | 0.5mm | Ø1.5mm |
| Travel 20mm | ||||||
| 5-25mm / 0.2-1" | 0.03mm | 35mm | 1.0mm | 1.5mm | 0.3mm | / |
| 10-30mm / 0.4-1.2" | 0.03mm | 55mm | 2mm | 3.5mm | 0.5mm | Ø1.5mm |
| 20-40mm / 0.8-1.6" | 0.03mm | 80mm | 3mm | 6.5mm | 0.5mm | Ø1.5mm |
| 30-50mm /1.2-2" | 0.03mm | 80mm | 3mm | 8.5mm | 0.5mm | Ø1.5mm |
| 40-60mm / 1.6-2.4" | 0.03mm | 80mm | 3mm | 8.5mm | 0.5mm | Ø1.5mm |
| Note: 1.For Jaw-B,range 5-15mm/0.2-0.6" and 5-25mm/0.2-1" is none; 2.Jaw-A and Jaw-B is optional. |
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