Measuring Tools
Internal Caliper Gauge คาลิปเปอร์วัดใน
Internal measurement
• Dial caliper gages are inside diameter measurement tools, which have a broader range of applications including the measurement of hole diameter and internal measure- ment of special shapes (grooves).
209-125
Specifications Metric Order No.
Range
Graduation
Range of opening* 1
Dial face 0-100-100 0-100-100 0-100-100 0-100-100 0-100
Accuracy
Measuring force
6 - 18mm 20 - 32mm 5 - 15mm 10 - 30mm 20 - 40mm
0.01mm 0.01mm 0.01mm 0.01mm 0.01mm
5.8 - 18.2mm 19.8 - 32.2mm 4.8 - 15.2mm 9.8 - 30.2mm 19.8 - 40.2mm
±40µm ±40µm ±30µm ±40µm ±40µm
2.0N or less 2.0N or less 2.0N or less 2.0N or less 2.0N or less
209-125 209-127 209-155 209-175 209-176
*1 : Datum point setting is required (Reference gage available as an optional accessory). *2 : Range of opening is a value for reference. Accuracy is not guaranteed if the Dial Caliper Gage is used beyond the measuring range. * Please note that this Dial Caliper Gage is only provided with standard models. Special size and special specification models are not supported.
Internal Caliper Gauge คาลิปเปอร์วัดใน
These Dial Caliper Gages are used only as comparison gages. and should be used along with a Setting Ring or micrometer. The caliper is spring loased and makes point contact measuring pressure.
209-300
209-304
Unit mm
L
Specifications Inch/Metric Order No.
B
Max. Measuring Depth L
Max. Groove Depth A
Min. Groove Width B
Measuring Contact
Range Graduation Accuracy
Size
2.5-12.5mm 0.005mm ±0.015mm 12mm 5-15mm 0.005mm ±0.015mm 35mm
0.7mm 2.3mm 5.2mm
.06 0.4 0.8 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 2.5 2.5 3.3
A B B B B B B B B B C C C B B B
RO.1mm 0.6mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1mm Ø 1.5mm
209-300 209-301 209-302 209-303 209-304 209-305 209-306 209-307 209-308 209-309 209-310* 209-311* 209-312* 209-901 209-902 209-903
10-30mm 0.01mm ±0.03mm 20-40mm 0.01mm ±0.03mm 30-50mm 0.01mm ±0.03mm 40-60mm 0.01mm ±0.03mm 50-70mm 0.01mm ±0.03mm 60-80mm 0.01mm ±0.03mm 70-90mm 0.01mm ±0.03mm 80-100mm 0.01mm ±0.03mm 50-100mm 0.01mm ±0.03mm 90-140mm 0.01mm ±0.03mm 130-180mm 0.01mm ±0.03mm
85mm 85mm 85mm 85mm 85mm 85mm 85mm 85mm 85mm 85mm 85mm
7mm 7mm
8.3mm 8.3mm 8.3mm 8.3mm 8.3mm 8.3mm 8.3mm 8.3mm 8.5mm 8.5mm 5mm
15-65mm 0.05mm ±0.05mm 188mm 40-90mm 0.05mm ±0.05mm 192mm 70-120mm 0.05mm ±0.05mm 192mm
Ø 2mm Ø 2mm
JSR Entech Catalogue 67 jetco@jet.co.th
jet@jet.co.th
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