html-Catalog Mitutoyo 2017 - 2019

One Revolution Dial Indicator Series 2 Series 2 This is a lightweight one revolution dial indicator that gives you error-free reading. The Metric One Revolution Dial Indicator offers you the following benefits: – Limiting the pointer rotation to one revolution eliminates the reading errors that can occur with other dial indicators that use multiple pointer revolutions for a full stroke. – Graduation 0,01mm/ 0,02mm

Series 2

Functions

up to

2971TB

2973TB

One revolution Cushioned end point IP52

Consumable spares No.

Description

901312 Contact Element Ball Point, 7,3mm Length, Carbide, Metric For accessories and contact points, see end of dial indicators section.

2971TB

2973TB

2972TB

Metric

Measuring force [N]

Range per rev.

Graduation Scale

Range

No.

0,5 (plunger stroke: 3,5) 1 (plunger stroke: 3,5) 1,6 (plunger stroke: 3,5)

0,7 mm 0,01 mm 25-0-25

0,4 - 1,4

2971TB

1,4 mm 0,01 mm 50-0-50

0,4 - 1,4

2972TB

2 mm 0,02 mm 80-0-80

0,4 - 1,4

2973TB

Mass lug/plain [g]

A [mm]

B [mm]

C [mm]

D [mm]

F [mm]

G [mm]

H [mm]

I [mm]

No.

75 75 75

43,2 65,6 57 16,5 20,3 16,8 55 7,6 43,2 66 57 16,5 20,3 17,2 55 7,6 43,2 66,3 57 16,5 20,3 17,5 55 7,6

2971TB 2972TB 2973TB

No.

DIN 878 (1983)

EN ISO 463

Errors of indication over a range of

fe fges

fu

Repeatability revolution Range µm µm µm µm µm µm µm µm µm Any 1/10 revolution Any 1/2 revolution Any 1

Hysteresis error

8 11 3 10 13 3 15 19 4

5 5 8

7 7

3 3

3 3 4

2971TB 2972TB 2973TB

16 5

Should the workpiece be approx. 1 mm larger than the nominal dimension, the part is assessed as good if the smaller pointer is ignored.

Fault-free identification of rejects.

258

All products to be sold to commercial customers. Product illustrations are without obligation. Product descriptions, in particular any and all technical specifications, are only binding when explicitly agreed upon. For suggested retail prices, please refer to the separate price list.

All products to be sold to commercial customers.