Products are categorized into two types: those displaying measurements in millimeters only, and those displaying measurements in both millimeters and inches. Models with a computer connection port are also available.
Model
Categories : Measuring Tools ,  Micrometer ,  MEASURING TOOLS ,  Measuring Tools ,  Micrometer , 
Brand : MITUTOYO
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Specification ( Model Unit : Metric )
Order No. | Range (mm) | Resolution (mm) | Maximum permissble (μm) | Data Output port | Measuring force(N) | Mass (g) | Parallelism(μm) | Flatness(μm) | Constant measuring force |
293-230-30 | 0-25 | 0.001 | ±1 | Yes | 5-10 | 270 | 1 | 0.3 | With ratchet stop |
293-231-30 | 25-50 | 0.001 | ±1 | Yes | 5-10 | 330 | 1 | 0.3 | With ratchet stop |
293-232-30 | 50-75 | 0.001 | ±2 | Yes | 5-10 | 470 | 2 | 0.3 | With ratchet stop |
293-233-30 | 75-100 | 0.001 | ±2 | Yes | 5-10 | 625 | 2 | 0.3 | With ratchet stop |
293-234-30 | 0-25 | 0.001 | ±1 | Yes | 7-12 | 280 | 1 | 0.3 | With ratchet thimble |
293-235-30 | 25-50 | 0.001 | ±1 | Yes | 7-12 | 340 | 1 | 0.3 | With ratchet thimble |
293-236-30 | 50-75 | 0.001 | ±2 | Yes | 7-12 | 480 | 2 | 0.3 | With ratchet thimble |
293-237-30 | 75-100 | 0.001 | ±2 | Yes | 7-12 | 635 | 2 | 0.3 | With ratchet thimble |
293-240-30 | 0-25 | 0.001 | ±1 | No | 5-10 | 270 | 1 | 0.3 | With ratchet stop |
293-241-30 | 25-50 | 0.001 | ±1 | No | 5-10 | 330 | 1 | 0.3 | With ratchet stop |
293-242-30 | 50-75 | 0.001 | ±2 | No | 5-10 | 470 | 2 | 0.3 | With ratchet stop |
293-243-30 | 75-100 | 0.001 | ±2 | No | 5-10 | 625 | 2 | 0.3 | With ratchet stop |
293-244-30 | 0-25 | 0.001 | ±1 | No | 7-12 | 280 | 1 | 0.3 | With ratchet thimble |
293-245-30 | 25-50 | 0.001 | ±1 | No | 7-12 | 340 | 1 | 0.3 | With ratchet thimble |
293-246-30 | 50-75 | 0.001 | ±2 | No | 7-12 | 480 | 2 | 0.3 | With ratchet thimble |
293-247-30 | 75-100 | 0.001 | ±2 | No | 7-12 | 635 | 2 | 0.3 | With ratchet thimble |
Specification ( Model Unit : Inch )
Order No. | Range (Inch) | Resolution (Inch) | Maximum permissble (Inch) | Data Output port | Measuring force(N) | Mass (g) | Parallelism(in) | Flatness(in) | Constant measuring force |
293-330-30 | 0-1 | 0.00005 | ±0.00005 | Yes | 5-10 | 270 | 0.00004 | 0.000012 | With ratchet stop |
293-331-30 | 1-2 | 0.00005 | ±0.00005 | Yes | 5-10 | 330 | 0.00004 | 0.000012 | With ratchet stop |
293-332-30 | 2-3 | 0.00005 | ±0.0001 | Yes | 5-10 | 470 | 0.00008 | 0.000012 | With ratchet stop |
293-333-30 | 3-4 | 0.00005 | ±0.0001 | Yes | 5-10 | 625 | 0.00008 | 0.000012 | With ratchet stop |
293-334-30 | 0-1 | 0.00005 | ±0.00005 | Yes | 7-12 | 280 | 0.00004 | 0.000012 | With ratchet thimble |
293-335-30 | 0-1 | 0.00005 | ±0.00005 | Yes | 7-12 | 275 | 0.00004 | 0.000012 | With ratchet friction thimble |
293-336-30 | 1-2 | 0.00005 | ±0.00005 | Yes | 7-12 | 335 | 0.00004 | 0.000012 | With ratchet friction thimble |
293-340-30 | 0-1 | 0.00005 | ±0.00005 | No | 5-10 | 270 | 0.00004 | 0.000012 | With ratchet stop |
293-341-30 | 1-2 | 0.00005 | ±0.00005 | No | 5-10 | 330 | 0.00004 | 0.000012 | With ratchet stop |
293-342-30 | 2-3 | 0.00005 | ±0.0001 | No | 5-10 | 470 | 0.00008 | 0.000012 | With ratchet stop |
293-343-30 | 3-4 | 0.00005 | ±0.0001 | No | 5-10 | 625 | 0.00008 | 0.000012 | With ratchet stop |
293-344-30 | 0-1 | 0.00005 | ±0.00005 | No | 7-12 | 280 | 0.00004 | 0.000012 | With ratchet friction thimble |
293-345-30 | 1-2 | 0.00005 | ±0.00005 | No | 7-12 | 340 | 0.00004 | 0.000012 | With ratchet friction thimble |
293-346-30 | 2-3 | 0.00005 | ±0.0001 | No | 7-12 | 480 | 0.00008 | 0.000012 | With ratchet friction thimble |
293-347-30 | 3-4 | 0.00005 | ±0.0001 | No | 7-12 | 635 | 0.00008 | 0.000012 | With ratchet friction thimble |
293-348-30 | 0-1 | 0.00005 | ±0.00005 | No | 7-12 | 275 | 0.00004 | 0.000012 | With ratchet friction thimble |
Range (mm) | Model No. | L (mm) | a (mm) | b (mm) | c (mm) |
0-25 | 293-230-30/293-240-30 | 0 | 6.5 | 25 | 2.5 |
25-50 | 293-231-30/293-241-30 | 25 | 7.3 | 32.5 | 2.5 |
50-75 | 293-232-30/293-242-30 | 50 | 10.1 | 47 | 2.5 |
75-100 | 293-233-30/293-243-30 | 75 | 11.5 | 60 | 2.5 |
0-25 | 293-234-30/293-244-30 | 0 | 6.5 | 25 | 2.5 |
25-50 | 293-235-30/293-245-30 | 25 | 7.3 | 32.5 | 2.5 |
Order No. | Type | Description | Remark |
938882 | - | Battery: SR44 | - |
05CZA662 | B | Connecting cable (1 m) | - |
05CZA663 | B | Connecting cable (2 m) | - |
06AFM380B | B | USB Input Tool Direct (2 m) | - |
02AZD790B | B | Connecting cables for U-WAVE-T(160mm) | - |
02AZE140B | B | Connecting cables for U-WAVE-T For foot switch | - |
264-622 | IP67 | U-WAVE-TM | IP67 model is water/dust-proofed suitable for the factory floor. Buzzer type is not water/dustproofed. |
264-623 | Buzzer | U-WAVE-TM | - |
264-626 | IP67 | U-WAVE-TMB | IP67 model is water/dust-proofed suitable for the factory floor. Buzzer type is not water/dustproofed. |
264-627 | Buzzer | U-WAVE-TMB | - |
02AZF310 | IP67/Buzzer | Connecting unit fot U-WAVE-TM/TMB | IP67 model is water/dust-proofed suitable for the factory floor. Buzzer type is not water/dustproofed. |