Mahr/Federal MarTest Dial Test Indicator 4308960 – 801-SM

Article No

4308960

Range

0.004″

Graduation

0.0001″

Scale Dia

1.1″

Dial Face

4-0-4

Meas Force

0.15 N

Stylus Length

14.5 mm

Type

Standard

Mahr/Federal MarTest Dial Test Indicator 4308960 – 801-SM

Application:

• Measurement of concentricity; alignment; parallelism and flatness
• Centering of bores and shafts
• Parallel or perpendicular alignment of work pieces

Product Features:

• Movement bearings are jeweled with 8 precious stones
• High contrast dial face is sealed with an O-Ring
• Satin chrome finished housing with 3 integrated dovetails
• Shockproofed mechanism
• Anti magnetic version
• Automatic matching to sensing direction, thus ensuring error-free reading
• Double lever supported in ball bearings, overload protection provided by slip clutch
• Contact point with carbide ball

Technical Data:

Item Number
801-SM

Article No
4308960

Graduation value inch.0001”

Measuring range from
-0.004 inch

Measuring range up to
0.004 inch

Readings
0.0001 inch

Scale diameter
1.1 inch

Type of dial face
4-0-4

Dial colour
green

Measuring force
0.15 N

Range per rev. in inch
0.008 inch

Span of error fe (inch)
0.00012 inch

Total span of error fges (inch)
0.00016 inch

Hysteresis fu (inch)
0.00008 inch

Partial measuring range ft (inch)
0.00008 inch

Repeatability fw (inch)
0.00006 inch

Stylus Length
14.5 mm

See all Mahr/Federal MarTest Dial Test Indicators

Click for Extra Carbide Tipped Contact Points