Catalogue, lever-type dial test indicators, EN.pdf - 第21页
24 15 45 70 / 94 8,3 7,6 13 ø2 ø38,4 ø28,5 1 1,8 35,8 G-21 Analogue lev er-type dial test indicators, short trav el MPEe: Indication error on the measuring range (retractable plunger) MPEtot: Indication error on the meas…
G-20
Standard
Dimensions : ISO 9493
Performances : DIN 2270
Units mm
Material
Housing: Metal
Ball inserts: Ruby
Dimensions Insert thread: M1,4
Reading direction Clockwise and anti-clockwise
Dial Rotating dial
Shockproof mechanism With
Remark(s)
If the position of the insert is parallel to the surface of the workpiece (left figure), the
1.1 ratio is accurate. Therefore, the reading does not require any correction. In the
opposite case (right figure), the effective length of the lever changes. The readings
must then be corrected. In this regard, please refer to the user manual.
The original inserts mounted on the instrument can be replaced with inserts that have
either the same or a different ball diameter, provided that the nominal length of the
insert is maintained.
Included in delivery
Lever-type dial test indicator with mounted ball insert Ø 2 mm
Rigid stem Ø 8 mm
User manual
Declaration of conformity
01811001
Analogue lever-type dial test indicators, short travel
RUBYTAST series, standard, metric
24
15
45
70 / 94
8,3
7,6
13
ø2
ø38,4
ø28,5
11,8
35,8
G-21
Analogue lever-type dial test indicators, short travel
MPEe: Indication error on the measuring range (retractable plunger)
MPEtot: Indication error on the measuring range (retractable and extendable plunger)
MPEp 10 div: Deviation span within the local measuring span
MPEr: Repeatability of the indication error
MPEh: Hysteresis of indication error
Article
number
MPEtot, retractable and
extendable plunger, µm
MPEe, retractable
plunger, µm
MPEp, 10 div
µm
MPEh
µm
MPEr
µm
01811000 13 10 5 3 3
01811001 3,5 2 1 1,5 1
Article
number
Series
Resolution
mm
Measuring range
mm
Ø Dial
mm
Circular scale
Probe length
mm
Measuring force
N
01811000 RUBYTAST 0,01 0,8 28 0 ÷ 0,4 ÷ 0 12,53 0,15
01811001 RUBYTAST 0,002 0,2 38 0 ÷ 100 ÷ 0 12,53 0,15
G-22
A B B
Standard
Dimensions : ISO 9493
Performances : Factory standard
Units mm
Material
Housing: Metal
Ball inserts: Tungsten carbide
Reading direction Clockwise and anti-clockwise
Dial Rotating dial
Remark(s)
The INTERAPID 312 indicatorsare designed to read the measured value without
correction when the probe is positioned at an angle α of 12° relative to the surface
of the workpiece (Fig. A). For any other angle, including the parallel position of the
insert, the readings require correction (Fig. B). Please refer to the user manual on this
subject.
The original inserts mounted on the instrument can be replaced with inserts that have
either the same or a different ball diameter, provided that the nominal length of the
insert is maintained.
Included in delivery
Lever-type dial test indicator with mounted ball insert Ø 2 mm
Wrench for insert mounting
Measurement report
Declaration of conformity
074111366
Analogue lever-type dial test indicators, robust construction
INTERAPID 312 series, standard, metric