Mahr MarCator Dial Indicators, ANSI/AGD Group 1,
Series B

Features:

• Unit construction and removable movement save repair/cleaning time and maintenance
• Hardened gears and stainless steel racks provide lasting protection against indicator failure due to shock or wear
• Jeweled bearings resist friction, add to longer indicator life
• Skeletonized, hobbed gears for more sensitive response, superior indicator accuracy with minimal hysteresis error
• Soft tinted dials (green – inch / yellow – metric) minimize eye strain
• Special steel alloy
• Balanced dial hand affords no shift, precise reading
• Controlled rack and pinion mesh eliminates slope for precise response and reading
• Smooth adjusting bezels for easy setup
• Positive pressure pull back spring requires less maintenance
• Compliance with ANSI/AGD dimensional and accuracy specifications
• These indicators are normally furnished with continuous dial (with R.C.) or + on right balance 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)

Standard:ANSI B89.1.10-1987
Dialdiameter:1.75″
Dial Color: Green

Technical Data:

Order No. Product
Type Measuring
Range Graduation Type of
Dial Face Pointer
Rotation Error Limit Error Limit over
2.5 Rotations 2011000 12I 0.025″ 0.0001” 0-5-0 0.010″ 0.0001″ 0.0001″ 2011001 12I-RC 0.025″ 0.0001” 0-10 0.010″ 0.0001″ 0.0001″ 2011004 12Q 0.025″ 0.00025″ 0-5-0 0.010″ 0.00025″ 0.00025″ 2011106 B3K 0.050″ 0.00025″ 0-10-0 0.020″ 0.00025″ 0.00025″ 2011107 B3K-RC 0.050″ 0.00025″ 0-20 0.020″ 0.00025″ 0.00025″ 2011110 B3Q 0.050″ 0.0005″ 0-10-0 0.020″ 0.0005″ 0.0005″ 2011111 B3Q-RC 0.050″ 0.0005″ 0-20 0.020″ 0.0005″ 0.0005″ 2011114 B3W 0.050″ 0.001″ 0-10-0 0.020″ 0.001″ 0.001″ 2011115 B3W-RC 0.050″ 0.001″ 0-20 0.020″ 0.001″ 0.001″ 2011118 B5M 0.075″ 0.0005″ 0-15-0 0.030″ 0.0005″ 0.0005″ 2011119 B5M-RC 0.075″ 0.0005″ 0-30 0.030″ 0.0005″ 0.0005″ 2011123 B6K 0.100″ 0.0005″ 0-20-0 0.040″ 0.0005″ 0.0005″ 2011124 B6K-RC 0.100″ 0.0005″ 0-40 0.040″ 0.0005″ 0.0005″ 2011128 B6Q 0.100″ 0.001″ 0-20-0 0.040″ 0.001″ 0.001″ 2011129 B6Q-RC 0.100″ 0.001″ 0-40 0.040″ 0.001″ 0.001″ 2011133 B7I 0.125″ 0.0005″ 0-25-0 0.050″ 0.0005″ 0.0005″ 2011134 B7I-RC 0.125″ 0.0005″ 0-50 0.050″ 0.0005″ 0.0005″ 2011137 B7O 0.125″ 0.001″ 0-25-0 0.050″ 0.001″ 0.001″ 2011138 B7O-RC 0.125″ 0.001″ 0-50 0.050″ 0.001″ 0.001″ 2011141 B8I 0.250″ 0.001″ 0-50-0 0.100″ 0.001″ 0.001″ 2011142 B8I-RC 0.250″ 0.001″ 0-100 0.100″ 0.001″ 0.001″