Gauge Blocks

The years of experience & our consistent innovative approach has helped us develop world class Gauge blocks. Planet Metrology has developed special production techniques to enhance the required characteristics of the materials.

gauge set

0.3mm to 100mm – standard sets

gauges - customisation

Custom sizes 0.3mm to 100mm

Gauges - Material

Carbide | Steel | Ceramic

Gauges - unit

Metric (1mm / 2mm Base) & Imperial

Gauges - Grades icon

Covers all Grades i.e. Grade’K’, Grade’0′,  Grade ‘1’ & Grade ‘2’

Gauges - Accreditation icon

ISO 3650 / DIN 861

Specifications

Standard Set Step ‘mm’ Range/Size ‘mm’ Qty (pcs.) Total qty (pcs.)
M 122/1 1.0005 01 122
0.001 1.001 – 1.009 09
0.01 1.01 – 1.49 49
0.1 1.6 – 1.9 04
0.5 0.5 – 24.5 49
10 30 – 100 08
25,75 02
M 112/1 1.0005 01 112
0.001 1.001 – 1.009 09
0.01 1.01 – 1.49 49
0.5 0.5 – 24.5 49
25 25 – 100 04
M 103/1 1.005 01 103
0.01 1.01 – 1.49 49
0.5 0.5 – 24.5 49
25 25 – 100 04
M 88/1 1.0005 01 88
0.001 1.001 – 1.009 09
0.01 1.01 – 1.49 49
0.5 0.5 – 9.5 19
10 10 – 100 10
M 47/1 1.005 01 47
0.01 1.01 – 1.09 09
0.1 1.1 – 1.9 09
1 1 – 24 24
25 25 – 100 04
M 46/1 0.001 1.001 – 1.009 09 46
0.01 1.01 – 1.09 09
0.1 1.1 – 1.9 09
1 1 – 9 09
10 10 – 100 10
M 32/1 1.005 01 32
0.01 1.01 – 1.09 09
0.1 1.1 – 1.9 09
1 1 – 9 09
10 10 – 30 03
60 01
M 18/1 0.001 0.991 – 0.999 09 18
0.001 1.001 – 1.009 09
M 9/1 0.001 1.001 – 1.009 09 09
M 9 0.001 0.991 – 0.999 09 09
M 2/1
(Wear Protector)
1.00 02 02
M 2/2
(Wear Protector)
2.00 02 02
M 10
(Wear Protector)
2.5, 5.1, 7.7, 10.3, 12.9,
15, 17.6, 20.2, 22.8, 25
10 10
M 13
(Wear Protector)
2.5, 5.1, 7.7, 10.3, 12.9, 15
17.6, 20.2, 22.8, 25, 50, 75, 100
13 13
Standard Set Step ‘inch’ Range/Size ‘inch’ Qty (pcs.) Total qty (pcs.)
E 81 0.0001 0.1001-0.1009 09 81
0.001 0.101 – 0.149 49
0.5 0.05 – 0.95 19
1 1 – 4 04
E 49 0.0001 0.1001 – 0.1009 09 49
0.001 0.101 – 0.109 09
0.01 0.01 – 0.19 19
0.1 0.2 – 0.9 08
1 1 – 4 04
E 41 0.0001 0.1001 – 0.1009 09 41
0.001 0.101 – 0.119 19
0.05 01
0.1 0.20 – 0.90 08
1 1 – 4 04
E 35 0.10005 01 35
0.0001 0.1001 – 0.1009 09
0.001 0.101 – 0.109 09
0.01 0.11 – 0.19 09
0.1 0.1 – 0.3 03
0.5,1,2 & 4 04
E 9 0.0001 0.1001 – 0.1009 09 09
E 2
(Wear Protector)
0.1 02 02

Nominal length ln. Central length lc. Variation v with fo and fu. Limit deviations te at any point, proceeding from the nominal length.

 

Nominal length Calibration grade and other grades
K 0 1 2
Flatness tolerance tf
mm μm μm μm μm
0.5 ≤ ln ≤ 150 0.05 0.10 0.15 0.25
150 <ln ≤500 0.10 0.15 0.18 0.25
500 <ln ≤1000 0.15 0.18 0.20 0.25
Nominal length Calibration Grade K Grade 0 Grade 1 Grade 2
Limit deviation Tolerance Limit deviation Tolerance Limit deviation Tolerance Limit deviation Tolerance
± te tv ± te tv ± te tv ± te tv
mm μm μm μm μm μm μm μm μm
0.5 ≥ ln ≤10 0.20 0.05 0.12 0.10 0.20 0.16 0.45 0.30
10 < ln ≤ 25 0.30 0.05 0.14 0.10 0.30 0.16 0.60 0.30
25 <ln ≤ 50 0.40 0.06 0.20 0.10 0.40 0.18 0.8 0.30
50 < ln ≤ 75 0.50 0.06 0.25 0.12 0.50 0.18 1.00 0.35
75 < ln ≤100 0.60 0.07 0.30 0.12 0.60 0.20 1.2 0.35

* Limit deviation – is of length at any point from nominal length

* Tolerance – is for the variation in length

Cross Section Nominal Length ‘ln’ ‘a’ ‘b’
Nominal Limit Deviation Nominal Limit Deviation
0.5 ≤ ln ≤ 10 30 0
-0.3
9 -0.05
10 < ln ≤ 1000 35 -0.20

* Dimensions in ‘mm’

Nominal length: 0.5 to 10mm

 

Nominal length: 10.3 to 100mm