Page 198 - Mahr马尔量具完整

MarCator Q1I / Q1I-RC / Q3I / Q3I-RC / Q6I / Q6I-RC / Q8I / Q8I-RC

Dial Indicator

FEATURES
E
• Unit construction and removable 19.1
movement save repair/cleaning 6.4 AGD 6.4
.75
.25
.25
time and maintenance AGD AGD
• Hardened gears and stainless C A
steel racks provide lasting AGD
protection against indicator
failure due to shock or wear 12.7
.50 *
• Jeweled bearings resist friction, B
add to longer indicator life AGD D .375" or 8 mm
AGD
• Skeletonized, hobbed gears for
more sensitive response, superior #4-48 Thr'd
indicator accuracy with minimal Range 6.4 AGD
.25
AGD
hysteresis error AGD
• Soft tinted dials (green - inch /
yellow - metric) minimize eye
strain
• Special steel alloy
• Balanced dial hand affords no
shift, precise reading TECHNICAL DATA
• Controlled rack and pinion mesh
eliminates slope for precise Order no. Product Measu- Graduation Type of Rev. Range Error limit Standard ANSI/AGD Dial
response and reading type ring span value dial face counter per rev. Group color
• Smooth adjusting bezels for easy mm mm mm mm
setup 2011867 Q1I 0.5 0.002 0– 10– 0 0.2 ± 0.004 ANSI 3 Yellow
• Positive pressure pull back spring 2011868 Q1I-RC 0.5 0.002 0– 20 • 0.2 ± 0.004 ANSI 3 Yellow
requires less maintenance 2011871 Q3I 1.25 0.005 0– 25– 0 0.5 ± 0.005 ANSI 3 Yellow
• Compliance with ANSI/AGD 2011872 Q3I-RC 1.25 0.005 0– 50 • 0.5 ± 0.005 ANSI 3 Yellow
dimensional and accuracy
specifications 2011875 Q6I 2.5 0.01 0– 50– 0 1 ± 0.010 ANSI 3 Yellow
• These indicators are normally 2011876 Q6I-RC 2.5 0.01 0– 100 • 1 ± 0.010 ANSI 3 Yellow
furnished with continuous dial 2011879 Q8I 5 0.02 0– 100– 0 2 ± 0.020 ANSI 3 Yellow
(with R.C.) or + on right balance 2011880 Q8I-RC 5 0.02 0– 200 • 2 ± 0.020 ANSI 3 Yellow
dial (w/o R.C.), lug back and
.18” by .250” long contact
• Optional dials: balanced dial with
+ on left; continuous clockwise;
continuous counterclockwise.
(Order by part number and
specify dial style desired)
• For other dial styles or special
requirements - call Mahr

194 MarCator | Dial and Digital Indicators