Description
Mahr Federal
Millimar DP20 Air Plug w/Handle
- Calibrated ID tooling for the Dimensionair® Air Gaging Systems
- Tooling is interchangeable without adjusting system magnification.
- Federal Air Plugs have large clearance (see table below), allowing easy entrance into the hole being measured and a greater measuring range.
- Long life – wide clearance and hard chrome (optional) body extends life of the Air Plug.
- Deep, recessed jets – Air jets are recessed into the plug body, protecting them from damage.
- Large jet size eliminates clogging from dirt and oils.
- Order information: Please always state when ordering: Transmission ratio of the display unit (e.g. 2500:1), the nominal size to be measured and the specified workpiece tolerance
Technical data
Order no. | Nominal size mm | Product type | Nominal value of | Nominal Diameter up to | Magnification | Measuring span µm | Compatibility | Clearance |
---|---|---|---|---|---|---|---|---|
2092945 |
3.124 – 3.553
|
DP50
|
3.124 mm
|
3.553 mm
|
2500:1
|
25 µm
|
Federal
|
0.015 mm
|
2092946 |
3.556 – 4.696
|
DP50
|
3.556 mm
|
4.696 mm
|
2500:1
|
38 µm
|
Federal
|
0.027 mm
|
2092947 |
4.699 – 6.312
|
DP50
|
4.699 mm
|
6.312 mm
|
2500:1
|
51 µm
|
Federal
|
0.03 mm
|
2092948 |
6.314 – 9.484
|
DP50
|
6.314 mm
|
9.484 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092949 |
9.487 – 12.494
|
DP50
|
9.487 mm
|
12.494 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092950 |
12.497 – 13.688
|
DP50
|
12.497 mm
|
13.688 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092951 |
13.691 – 14.933
|
DP50
|
13.691 mm
|
14.933 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092952 |
14.935 – 20.978
|
DP50
|
14.935 mm
|
20.978 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092953 |
20.980 – 28.699
|
DP50
|
20.98 mm
|
28.699 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092954 |
28.702 – 37.691
|
DP50
|
28.702 mm
|
37.691 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092955 |
37.694 – 44.193
|
DP50
|
37.694 mm
|
44.193 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092956 |
44.196 – 63.751
|
DP50
|
44.196 mm
|
63.751 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092957 |
63.754 – 76.299
|
DP50
|
63.754 mm
|
76.299 mm
|
2500:1
|
76 µm
|
Federal
|
0.045 mm
|
2092958 |
76.302 – 89.151
|
DP50
|
76.302 mm
|
89.151 mm
|
2500:1
|
76 µm
|
Federal
|
0.071 mm
|
2092959 |
89.154 – 104.115
|
DP50
|
89.154 mm
|
104.115 mm
|
2500:1
|
76 µm
|
Federal
|
0.071 mm
|
2092960 |
104.117 – 114.300
|
DP50
|
104.117 mm
|
114.3 mm
|
2500:1
|
76 µm
|
Federal
|
0.071 mm
|
2092975 |
3.124 – 3.553
|
DP20
|
3.124 mm
|
3.553 mm
|
5000:1
|
13 µm
|
Federal
|
0.009 mm
|
2092976 |
3.556 – 4.696
|
DP20
|
3.556 mm
|
4.696 mm
|
5000:1
|
19 µm
|
Federal
|
0.013 mm
|
2092977 |
4.699 – 6.312
|
DP20
|
4.699 mm
|
6.312 mm
|
5000:1
|
25 µm
|
Federal
|
0.015 mm
|
2092978 |
6.314 – 9.484
|
DP20
|
6.314 mm
|
9.484 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092979 |
9.487 – 12.494
|
DP20
|
9.487 mm
|
12.494 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092980 |
12.497 – 13.688
|
DP20
|
12.497 mm
|
13.688 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092981 |
13.691 – 14.933
|
DP20
|
13.691 mm
|
14.933 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092982 |
14.935 – 20.978
|
DP20
|
14.935 mm
|
20.978 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092983 |
20.980 – 28.699
|
DP20
|
20.98 mm
|
28.699 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092984 |
28.702 – 37.691
|
DP20
|
28.702 mm
|
37.691 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092985 |
37.694 – 44.193
|
DP20
|
37.694 mm
|
44.193 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092986 |
44.196 – 63.751
|
DP20
|
44.196 mm
|
63.751 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092987 |
63.754 – 76.299
|
DP20
|
63.754 mm
|
76.299 mm
|
5000:1
|
38 µm
|
Federal
|
0.023 mm
|
2092988 |
76.302 – 89.151
|
DP20
|
76.302 mm
|
89.151 mm
|
5000:1
|
38 µm
|
Federal
|
0.071 mm
|
2092989 |
89.154 – 104.115
|
DP20
|
89.154 mm
|
104.115 mm
|
5000:1
|
38 µm
|
Federal
|
0.071 mm
|
2092990 |
104.117 – 114.300
|
DP20
|
104.117 mm
|
114.3 mm
|
5000:1
|
38 µm
|
Federal
|
0.071 mm
|