Mitutoyo IP65 Digimatic Micrometer 293-240-30
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Micrometers |
• Accurate and highly environmentally resistant, assisting with many types of measurements.
• Ratchet thimble provides better operability for one-handed operation.
• Oil-resistant material used for all plastic parts.
• Models equipped with a Digimatic output port can form part of a statistical process control or networked measurement system.
|
Code No. |
Range (mm) |
Resolution (mm) |
Measuring force*1 (N) |
Maximum permissible error JMPE (μm) |
Parallelism (μm) |
Flatness (μm) |
Constant measuring force |
Mass (g) |
|
With SPC data output |
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|
293-230-30 |
0 - 25 |
0.001 |
5 - 10 |
±1 |
1 |
0.3 |
With ratchet stop |
270 |
|
293-231-30 |
25 - 50 |
330 |
||||||
|
293-232-30 |
50 - 75 |
±2 |
2 |
470 |
||||
|
293-233-30 |
75 - 100 |
625 |
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|
293-234-30 |
0 - 25 |
7 - 12 |
±1 |
1 |
With ratchet thimble |
280 |
||
|
293-235-30 |
25 - 50 |
340 |
||||||
|
293-236-30 |
50 - 75 |
±2 |
2 |
480 |
||||
|
293-237-30 |
75 - 100 |
635 |
||||||
|
Without SPC data output |
||||||||
|
293-240-30 |
0 - 25 |
0.001 |
5 - 10 |
±1 |
1 |
0.3 |
With ratchet stop |
270 |
|
293-241-30 |
25 - 50 |
330 |
||||||
|
293-242-30 |
50 - 75 |
±2 |
2 |
470 |
||||
|
293-243-30 |
75 - 100 |
625 |
||||||
|
293-244-30 |
0 - 25 |
7 - 12 |
±1 |
1 |
With ratchet thimble |
280 |
||
|
293-245-30 |
25 - 50 |
340 |
||||||
|
293-246-30 |
50 - 75 |
±2 |
2 |
480 |
||||
|
293-247-30 |
75 - 100 |
635 |
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Code No.
Range (in)
Resolution
Measuring force*1 (N)
Maximum permissible
error JMPE (in)
Parallelism (in)
Flatness (in)
Constant measuring force
Mass (g)
With SPC
data output
293-330-30
0 - 1
0.00005
in
/ 0.001
mm
5 - 10
±0.00005
0.00004
0.000012
With ratchet stop
270
293-331-30
1 - 2
330
293-332-30
2 - 3
±0.0001
0.00008
470
293-333-30
3 - 4
625
293-334-30
0 - 1
7 - 12
±0.00005
0.00004
With ratchet thimble
280
293-335-30
5 - 10
With friction thimble
275
293-336-30
1 - 2
335
Without
SPC data output
293-340-30
0 - 1
0.00005
in
/ 0.001
mm
5 - 10
±0.00005
0.00004
0.000012
With ratchet stop
270
293-341-30
1 - 2
330
293-342-30
2 - 3
±0.0001
0.00008
470
293-343-30
3 - 4
625
293-344-30
0 - 1
7 - 12
±0.00005
0.00004
With ratchet thimble
280
293-345-30
1 - 2
340
293-346-30
2 - 3
±0.0001
0.00008
480
293-347-30
3 - 4
635
293-348-30
0 - 1
5 - 10
±0.00005
0.00004
With friction thimble
275
• Power source: SR44 battery (1 pc.), 938882 included as standard (for operational checks)
• Battery life: Approx. 2.4 years under normal use
• Position detection method: Electromagnetic rotary sensor
• Standard accessories: Setting standard, 1 pc. (except for 0 to 25 mm (0 to 1 in) models), Spanner (301336), 1 pc.
*1 Measuring force when using the speeder ratchet (Apply a measuring force in the same condition as for measurement and then set the origin.)
*2 Rustproofing shall be applied after use.
Note: All digits of models over 125 mm (5 in) measuring range are presettable.
