 Features:
- Aditya gauge blocks are completely
finish lapped o machines which gives excellent
wringing property.
- Each gauge block is identified with very
clear, crisp and highly-visible marking for
size grade and serial number.
- Gauge Blocks are made of special steel and
tungsten carbide, duly rolled to specific
size which guarantees highest possible wear
resistance and good impact strength.
- Aditya gauge block sets are available in
Grade 0, Grade 1 and Grade 2, either in sets
or individual gauge blocks up to 100 mm.
- A special hardening process followed by
tempering and stabilised at -80°C gives
perfect martensitic structure for absolute
dimensional stability.
- Reference stadards used for calibration
of very high standard enables very close measurement
uncertainty.
- Aditya Gauge Blocks are housed in attractive
wooden box having clearly arranged reference
strips to facilitate easy selection.
- NABL Calibration Certificate from Accuracy
Calibration Laboratory. |
|
IS
2984-1981 / DIN 861
Permissible errors on Flatness, Parallelism
and Length of Gauge Blocks at 20°C. Permissible
errors in um.
|
Range
of Nominal
Length L mm |
Grade
K
|
Grade
0
|
Grade
1
|
Grade
2
|
| Over
|
Upto
& Including |
Flatness |
Parallelism |
Grauge
Length |
Flatness |
Paralleslim |
Grauge
Length |
Flatness |
Paralleslim |
Grauge
Length |
Flatness |
Paralleslim |
Grauge
Length |
|
-
|
10
|
0.05
|
0.05
|
0.2
|
0.10
|
0.10
|
0.12
|
0.15
|
0.16
|
0.20
|
0.25
|
0.30
|
0.45
|
|
10
|
25
|
0.05
|
0.05
|
0.3
|
0.10
|
0.10
|
0.14
|
0.15
|
0.16
|
0.30
|
0.25
|
0.30
|
0.60
|
|
25
|
50
|
0.05
|
0.06
|
0.4
|
0.10
|
0.10
|
0.20
|
0.15
|
0.18
|
0.40
|
0.25
|
0.30
|
0.80
|
|
50
|
75
|
0.05
|
0.06
|
0.5
|
0.10
|
0.12
|
0.25
|
0.15
|
0.18
|
0.50
|
0.25
|
0.35
|
1.00
|
|
75
|
100
|
0.05
|
0.07
|
0.6
|
0.10
|
0.12
|
0.30
|
0.15
|
0.20
|
0.60
|
0.25
|
0.35
|
1.20
|
|
TECHNICAL SPECIFICATION :-
|
|
Model
|
Set
Size
(Pieces)
|
Nominal
Value
(mm)
|
Steps
(mm)
|
Pieces
|
|
M32
|
32
|
1.005
1.01...1.09
1.1 ... 1.9
1...9
10;20;30;50
|
0.01
0.10
1
|
1
9
9
9
1
|
|
M47
|
47
|
1.005
1.01...1.20
1.30...1.9
1...9
10...100
|
0.01
0.1
1
10
|
1
20
7
9
70
|
|
M79
|
79
|
1.005
1.01...1.49
0.5...9.5
10...100
|
0.01
0.5
10
|
1
49
19
10
|
|
M87
|
87
|
1.001...1.009
1.01...1.49
0.5...9.5
10...100
|
0.001
0.01
0.5
10
|
9
49
19
10
|
|
M103
|
103
|
1.005
1.01...1.49
0.5...24.5
25...100
|
0.01
0.5
25
|
1
49
49
4
|
|
M112
|
112
|
1.0005
1.001...1.009
1.01...1.49
0.5...24.5
25...100
|
0.001
0.01
0.5
25
|
1
9
49
49
4
|
|
M122
|
122
|
1.0005
1.001...1.009
1.01...1.49
1.6...1.9
0.5...24.5
25;30;40;50;60;70;75;80;90;100
|
0.001
0.01
0.1
0.5
|
1
9
49
4
49
10
|
|
|
OTHER:-
Long gauge blocks
Long gauge blocks are available from 125
mm upto 1000 mm in following steps: 125;150;
175; 200;250;300;400;500;600;700;800;900;1000
in a set or as individual pieces.
MICROMETER CALIBRATION SETS
Metric
10 pieces 0....25mm
2.5;5.1;7.7;10.3;12.9;15;17.6;20.2;22.8;25
Metric 11 pieces 25...50mm
25;27.5,30.1;32.7;35.3;37.9;40;42.6;45.2;47.8;50
Metric 11 pieces 50...75mm
50;52.5;55.1;57.7;60.3;62.9;65;67.6;70.2;72.8;75
Metric 11 pieces 75...100mm
75;77.5;80.1;82.7;85.3;87.9;90,;92.6;95.2;97.8;100
Metric 13 pieces 0...100mm
2.5;5.1;7.7;10.3;12.9;15;17.6;20.2;22.8;25;50;75;100
Available in Grades 0,1 and 2.
|
|
