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Caliper type B 150 x 500 mm jaw length 150mm
Caliper type B 150 x 500 mm jaw length 150mm, conforms to DIN 862. It is made of chromium-alloyed carbon steel and features a vernier scale with a 0.05 mm reading. It is used for measuring external and internal dimensions using the measuring jaws located on both sides of the shank. The larger jaws are designed for measuring both dimensions. The caliper is equipped with a precision frame feed mechanism. The measuring range is 0–500 mm. The graduation is 0.05 mm. The throat depth of the larger jaws is 150mm. The hardness of the measuring surfaces is at least 52 HRC.
FEATURES:
- preparing jaws of various lengths: the upper jaws are used for marking purposes. The lower jaws are used to measure internal volumes. The measured value is equal to the reference value on the caliper scale plus the size of the jaws. The size of the double jaws is marked on one of the caliper jaws
- narrow frame installation
- scale and vernier are chrome plated, heat treated
- measuring surfaces are hardened
- the probability of repair after use
TECHNICAL CHARACTERISTICS:
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Measurement range |
0-1000 mm |
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Accuracy class |
1 |
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Maximum permissible error |
±0,09 mm |
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Vernier reference value |
0,05 mm |
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Standard |
GOST 166-89 |
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Executive size |
A |
B |
C |
D |
E |
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Standard straight measuring jaw length (min) |
Increased length of straight measuring jaws (max) |
20 mm |
15 mm |
32 mm |
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150 mm |
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