Page 308 - Mahr马尔量具完整

Millimar DP50 / DP20

2-Jet Blind Hole Air Plug HCC

FEATURES

• 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. Application:
• Long life - wide clearance and
hard chrome (optional) body Measurement of blind holes
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: Super-blind Plugs
Transmission ratio of the display Blind Hole Air Plugs can be furnished to check shorter holes than listed above, and can be furnished to check closer
unit (e.g. 2500:1), the nominal to the bottom of a hole. Holes must be at least 2.79 mm/.110" long, and the distance from the end of the plug to
size to be measured and the the center-line of the jets can be as short as 2.16 mm/.075" for plugs below 6.34 mm/.250" or 2.16 mm/.095" for
specified workpiece tolerance plugs above 6.34 mm/.250".

TECHNICAL DATA
Order no. Type Nominal value Nominal size in Model Magnifi- Measuring Compati- Clearance Minimum Including
inches cation span bility bore length handle
mm inch µm mm mm
2092961 DP50 3.937 – 4.696 .1550 – .1849” hardened steel 2500:1 38 Federal 0.027 6.35
2092962 DP50 4.699 – 6.312 .1850 – .2485” hardened steel 2500:1 51 Federal 0.03 6.35
2092963 DP50 6.314 – 9.484 .2486 – .3734” hardened steel 2500:1 76 Federal 0.045 6.35
2092964 DP50 9.487 – 11.859 .3735 – .4669” hardened steel 2500:1 76 Federal 0.045 6.35
2092965 DP50 11.862 – 14.933 .4670 – .5879” hardened steel 2500:1 76 Federal 0.045 6.35
2092966 DP50 14.935 – 20.978 .5880 – .8259” hardened steel 2500:1 76 Federal 0.045 6.35
2092967 DP50 20.980 – 28.699 .08260 – 1.1299” hardened steel 2500:1 76 Federal 0.045 6.35
2092968 DP50 28.702 – 37.691 1.1300 – 1.4839” hardened steel 2500:1 76 Federal 0.045 6.35
2092969 DP50 37.694 – 44.193 1.4840 – 1.7399” hardened steel 2500:1 76 Federal 0.045 6.35
2092970 DP50 44.196 – 63.751 1.7400 – 2.5099” hardened steel 2500:1 76 Federal 0.045 6.35
2092971 DP50 63.754 – 76.299 2.5100 – 3.0039” hardened steel 2500:1 76 Federal 0.045 6.35
2092972 DP50 76.302 – 89.151 3.0040 – 3.5099” hardened steel 2500:1 76 Federal 0.071 6.35 •
2092973 DP50 89.154 – 101.851 3.5100 – 4.0099” hardened steel 2500:1 76 Federal 0.071 6.35 •
2092974 DP50 101.854 – 114.300 4.0100 – 4.5000” hardened steel 2500:1 76 Federal 0.071 6.35 •
2092991 DP20 3.937 – 4.696 .1550 – .1849” hardened steel 5000:1 19 Federal 0.013 6.35
2092992 DP20 4.699 – 6.312 .1850 – .2485” hardened steel 5000:1 25 Federal 0.015 6.35
2092993 DP20 6.314 – 9.484 .2486 – .3734” hardened steel 5000:1 38 Federal 0.023 6.35
2092994 DP20 9.487 – 11.859 .3735 – .4669” hardened steel 5000:1 38 Federal 0.023 6.35
2092995 DP20 11.862 – 14.933 .4670 – .5879” hardened steel 5000:1 38 Federal 0.023 6.35
2092996 DP20 14.935 – 20.978 .5880 – .8259” hardened steel 5000:1 38 Federal 0.023 6.35
2092997 DP20 20.980 – 28.699 .08260 – 1.1299” hardened steel 5000:1 38 Federal 0.023 6.35
2092998 DP20 28.702 – 37.691 1.1300 – 1.4839” hardened steel 5000:1 38 Federal 0.023 6.35
2092999 DP20 37.694 – 44.193 1.4840 – 1.7399” hardened steel 5000:1 38 Federal 0.023 6.35
2093000 DP20 44.196 – 63.751 1.7400 – 2.5099” hardened steel 5000:1 38 Federal 0.023 6.35
2093001 DP20 63.754 – 76.299 2.5100 – 3.0039” hardened steel 5000:1 38 Federal 0.023 6.35
2093002 DP20 76.302 – 89.151 3.0040 – 3.5099” hardened steel 5000:1 38 Federal 0.071 6.35 •
2093003 DP20 89.154 – 101.851 3.5100 – 4.0099” hardened steel 5000:1 38 Federal 0.071 6.35 •
2093004 DP20 101.854 – 114.300 4.0100 – 4.5000” hardened steel 5000:1 38 Federal 0.071 6.35 •

304 Millimar | Electrical Length Measuring Instruments