Measuring Tools
Tubular Inside Micrometer - Extension Pipe Type ไมโครมิเตอร์วัดใน
• Wide range of inside measurements possible by combining extension rods and anvils with the micrometer head. • An inside length standard is required for accurately setting the micrometer.
339-301
ID 0000021605
Metric
Extension rods Display unit (mm)
Range (mm)
Resolution (mm)
Micrometer head stroke
Order No.
Qty Size (mm)
Analog
100 - 500 100 - 900 100 - 1300 100 - 1700 100 - 2100 1000 - 2000 1000 - 3000
4 25, 50, 100, 200 5 25, 50, 100, 200, 400 6 25, 50, 100, 200, 400 (2 pcs.) 7 25, 50, 100, 200, 400 (3 pcs.) 8 25, 50, 100, 200, 400 (4 pcs.) 5 50, 100 (2 pcs.), 200, 500 6 50, 100 (2 pcs.), 200, 500, 1000
139-173 139-174 139-175 139-176 139-177 140-157 140-158
25
100 - 125
139-177
Specifications Metric
0.01
Display unit (mm)
Extension rods
Range (mm)
Resolution (mm)
Micrometer head stroke
Order No.
Qty Size (mm)
Digimatic (LCD) 339-101
50, 100 (2 pcs.), 200, 500, 1000 (2 pcs.) 50, 100 (2 pcs.), 200, 500, 1000 (3 pcs.)
50
1000 - 1050
200 - 225 200 - 1000 200 - 1500
— —
1000 - 4000
7
140-159
5 25,50,100, 200,400 8 25,50,100,200 (2pcs),400 (3pcs)
339-301 339-302
0.001
25
200 - 225
1000 - 5000
8
140-160
Tubular Inside Micrometer Extension Pipe Type (Main Unit) ไมโครมิเตอร์วัดใน
• Micrometer head for Extension Pipe Type inside micrometer.
ID 0000021605
139-001
Specifications Metric Order No.
Range
Graduation Accuracy Micrometer head stroke
100 - 125mm 0.01mm ±3µm 25mm
139-001
Inside Micrometer Interchangeable Rod Type ไมโครมิเตอร์วัดใน
• Wide range of inside diameter measurements possible by combining one or more interchangeable rods.
Specifications Metric
When using one of the extension rods supplied (Measuring range 43 to 50mm)
Range
Remarks
Order No.
Order No.
25 - 32mm 25 - 50mm 50 - 63mm 50 - 200mm 50 - 300mm 200 - 225mm 200 - 500mm 200 - 1000mm
—
141-001 141-101 141-025 141-205 141-206 141-009
141-003* 141-103* 141-027* 141-211* 141-212* 141-011*
7mm
with 2 rods
—
13mm
with 3 rods with 5 rods with 3 rods with 8 rods —
0.01mm
141-101 When using one of the extension rods supplied (Measuring range 25 to 32mm)
25mm
141-117 141-118
JSR Entech Catalogue 37 jetco@jet.co.th
* with carbide measuring face
jet@jet.co.th
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