Mitutoyo

Back Plunger Type Dial Indicators Series 2

  • Back plunger type dial gauges are suitable for mounting onto leveling machine tool tables or inspection jigs, and for use in small spaces where the graduations of standard dial gauges are difficult to see.
  • Models 2960T, 2961T, 2990T-10 and 2991T-10, which use Mitutoyo’s proprietary shock-proofing mechanism, have excellent durability and shock resistance.
  • Model 2990T-10 provides 0.001mm graduation.

Back Plunger Type Dial Indicators Series 2

Inch

Grad Range / Full stroke Dial Reading Order No Accuracy Force Remarks
.0001in .008in/.01in 4-0-4 2991T-10 .0002in 0.4-1.5N One revolution type
Shockproof
Jeweled bearings
.0005in .04in/.05in 20-0-20 2961T .0005in 0.4-1.4N One revolution type
Shockproof

Metric

Grad Range /Full stroke Dial Reading Order No Accuracy Force Remarks
0.001mm 0.1mm/0.14mm 50-0-50 2990T-10 0.0065mm 0.4-1.5N One revolution type
Shockproof
Jeweled bearings
0.01mm 1mm/1.27mm 50-0-50 2960T 0.014mm 0.4-1.4N One revolution
Shockproof