| 编 号 | 测量范围 | 分 度 值 | 可测孔深 | 质量(kg) | 备注 | L | | 808-01 | 3-4mm | 0.01mm | 20mm | 0.146 | 弹簧式 JB标准 | 76mm | -02 | 4-6mm | 30mm | 0.158 | 96mm | -03 | 6-10mm | 40mm | 0.185 | 140mm | -04 | 10-18mm | 130mm | 0.405 | 200mm | 809-01 | 18-35mm | 135mm | 0.320 | 护桥式 GB标准 | 224mm | -02 | 35-50mm | 150mm | 0.420 | 251mm | -03 | 50-100mm | 200mm | 0.595 | 346mm | -04 | 50-160mm | 200mm | 0.625 | 346mm | -05 | 100-160mm | 300mm | 1.120 | 410mm | -06 | 160-250mm | 400mm | 1.345 | 510mm | -07 | 250-450mm | 500mm | 1.955 | 610mm |
| 编 号 | 测量范围 | 分 度 值 | 可测孔深 | 质量(kg) | 备注 | L | | 810-01 | 6-10mm | 0.001mm | 40mm | 0.185 | 弹簧式 Q/ALR | 109mm | -02 | 10-18mm | 40mm | 0.405 | 108mm | 811-01 | 18-35mm | 135mm | 0.320 | 护桥式 GB标准 | | -02 | 35-50mm | 150mm | 0.420 | | -03 | 50-100mm | 200mm | 0.595 | | -04 | 50-160mm | 200mm | 0.625 | | -05 | 100-160mm | 300mm | 1.120 | | -06 | 160-250mm | 400mm | 1.345 | | -07 | 250-450mm | 500mm | 1.955 | |
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