Digimatic Coolant Proof Micrometer - Mitutoyo Series 293   

A waterproof digital micrometer suitable for use in the presence of coolant or cutting oil. The highly stable frame incorporates a heat shield to preserve accuracy over extended measuring sessions. A ratchet thimble guarantees repeatable measurement. 
 
Features 
 
P65 protection level, enabling use in environments exposed to cutting oil etc. 
Measurement data output function is available with a water-resistant connection cable. 
Oil-resistant materials are used in all plastic components. 
±1μm instrumental error (75mm/3" or less range models) 
Auto power ON/OFF function. 
Resolution: 0.001mm, .00005"/0.001mm (up to 4") or .0001"/0.001mm (over 4") 
Flatness: 0.3μm/.000012" 
INCH/METRIC - With Ratchet Stop  
 
Measuring Range 
0-1"/ 
0-25mm 
1-2"/ 
25-50mm 
2-3"/ 
50-75mm 
3-4"/ 
75-100mm 
4-5"/100- 
125mm 
5-6"/125- 
150mm 
6-7"/150- 
175mm 
7-8"/175- 
200mm 
8-9"/200- 
225mm 
9-10"/225- 
250mm 
10-11"/250- 
275mm 
11-12"/275- 
300mm 
Order Code 
MIT293- 
330-30 
MIT293- 
31-30 
MIT293- 
332-30 
MIT293- 
333-30 
MIT293- 
350-30 
MIT293- 
351-30 
MIT293- 
352-30 
MIT293- 
353-30 
MIT293- 
354-30 
MIT293- 
355-30 
MIT293- 
356-30 
MIT293- 
357-30 
Accuracy 
 
±.00005" 
 
±.00005" 
 
±.00005" 
 
±.0001" 
 
±.0001" 
 
±.0001" 
 
±.00015" 
 
±.00015" 
 
±.00015" 
 
±.0002" 
 
±.0002" 
 
±.0002" 
 
INCH/METRIC - With Ratchet Stop 
 
Measuring Range 
0-1"/ 
0-25mm 
 
 
1-2"/ 
25-50mm 
2-3"/ 
50-75mm 
3-4"/ 
75-100mm 
Order Code 
MIT293- 
334-30 
/MIT293- 
344-30 
MIT293- 
345-30 
MIT293- 
346-30 
MIT293- 
347-30 
Accuracy 
 
±.00005" 
 
 
 
±.00005" 
 
±.00005" 
 
±.0001" 
 
INCH/METRIC - With Friction Thimble 
 
Measuring Range 
0-1"/ 
0-25mm 
1-2"/ 
25-50mm 
Order Code 
MIT293- 
335-30 
MIT293- 
336-30 
Accuracy 
 
±.00005" 
 
±.00005" 
 
*Without SPC data output. 
 
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