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MarGage 409 C / 408 C

Rectangular Gage Block Set made of Ceramic
409 C|408 C MarGage
Standards and gage blocks
Rectangular gage block set made of ceramic
FEATURES
Advantages of ceramic:
• Resistant to impact and
breakage. Damage to measuring
surfaces from scratches or
to edges from impact causes
minimal burring. Sliding ability is
retained for longer
• Extremely wear-resistant. The
longest life and highest stability 409 C 408 C
of any material currently used in
measuring technology. Allows
for significantly longer gage
monitoring intervals TECHNICAL DATA
• Corrosion-resistant. Circonimar
is extremely resistant to alkalis, Order no. Product type Quantity Tolerance class Nominal sizes Increment Number
acids, oil, grinding fluid and per set
other aggressive media even Pieces mm mm
without protective measures 4800038 409 C 121 0 0.5 - 1
• Coefficient of expansion 1.001 – 1.009 0.001 9
similar to that of steel. Includes Mahr calibration 1.01 – 1.49 0.01 49
Therefore there are no usage certificate 1.6 – 1.9 0.1 4
1 – 24.5
restrictions, even in extreme 30, 40, 60, 70 ,80 ,90 0.5 48
10
6
temperature conditions 25, 50, 75, 100 25 4
• Circonimar is non-magnetizable, 4800039 409 C 121 1 0.5 - 1
anti-static, anti-magnetic and 1.001 – 1.009 0.001 9
non-conductive. It does not Includes Mahr calibration 1.01 – 1.49 0.01 49
attract dust or dirt. certificate 1.6 – 1.9 0.1 4
1 – 24.5 0.5 48
Calibration class K 30, 40, 60, 70 ,80 ,90 10 6
As primary factory standard, 25, 50, 75, 100 25 4
particularly for the calibration of 4800037 409 C 121 2 0.5 - 1
subsidiary test laboratories, e.g. 1.001 – 1.009 0.001 9
for gage blocks of lower tolerance Includes Mahr calibration 1.01 – 1.49 0.01 49
classes. certificate 1.6 – 1.9 0.1 4
1 – 24.5 0.5 48
Tolerance class 0 30, 40, 60, 70 ,80 ,90 10 6
For maximum accuracy 25, 50, 75, 100 25 4
requirements. To be used as basic 4800036DKS 409 C 121 K 0.5 - 1
standards in test laboratories 1.001 – 1.009 0.001 9
and precision inspection rooms, Includes DAkkS calibration 1.01 – 1.49 0.01 49
where other gage blocks and high certificate 1.6 – 1.9 0.1 4
accuracy measuring instruments 1 – 24.5 0.5 48
are calibrated. 30, 40, 60, 70 ,80 ,90 10 6
25, 50, 75, 100 25 4
Tolerance class 1 4800028 408 C 111 0 0.5 - 1
For high accuracy requirements. 1.001 – 1.009 0.001 9
As reference gage block for the Includes Mahr calibration 1.01 – 1.49 0.01 49
measuring room. Designed to certificate 1 – 24.5 0.5 48
perform particularly accurate 25 – 100 25 4
measurements. For setting
indicating measuring instruments. 4800029 408 C 111 1 0.5 - 1
For checking precision gages. 1.001 – 1.009 0.001 9
Includes Mahr calibration 1.01 – 1.49 0.01 49
certificate 1 – 24.5 0.5 48
Tolerance class 2
For checking production gages of 25 – 100 25 4
quality IT 6 and IT 7. For setting 4800026 408 C 111 2 0.5 - 1
indicating measuring instruments 1.001 – 1.009 0.001 9
and for checking accurate Includes Mahr calibration 1.01 – 1.49 0.01 49
dimensions in the jig and tool certificate 1 – 24.5 0.5 48
industry. 25 – 100 25 4
4800025DKS 408 C 111 K 0.5 - 1
1.001 – 1.009 0.001 9
• Package contains: wooden case Includes DAkkS calibration 1.01 – 1.49 0.01 49
with clear labeling strips, Mahr certificate 1 – 24.5 0.5 48
calibration certificate 25 – 100 25 4
• Coefficient of linear
– 6
expansion: 9.3 x 10 K – 1 ACCESSORIES
Order no. Product name Product
type

4800130 Maintenance accessories 424
4800140 Optical flat, Ø = 45 mm 421
4800142 Wooden tongs, single, to prevent heat transfer when handling gage blocks 423
MarGage | Standards, Gages and Gage Blocks 477