- Specifications
- Documentation
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Specifications |
LS 1679 |
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Measuring standard Coefficient of linear expansion |
Glass scale with DIADUR graduation αtherm approx. (8 ± 1) x 10-6 K-1 |
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Accuracy grade |
± 10 µm |
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Measuring length ML* in mm |
70, 120, 170, 220, 270, 320, 370, 420, 4701) |
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Reference marks* |
One, located 35 mm from the beginning or end of the measuring length, |
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Interface |
TTL |
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Measuring step |
5 µm |
1 µm |
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Edge separation a |
≥ 1.6 µs |
≥ 0.8 µs |
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Electrical connection |
Connecting cable, cable outlet at mounting block, left or right |
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Length* |
3 m / 6 m1) |
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Connecting element* |
With connector, male, 12-pin; coupling, male, 12-pin or with D-sub connector, 9-pin |
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Power supply (without load) |
5 V DC ± 0.25 V/< 120 mA |
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Traversing speed |
≤ 60 m/min |
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Required moving force |
≤ 5 N |
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Vibration 55 Hz to 2 000 Hz Shock 11 ms Acceleration |
≤ 150 m/s2 (EN 60 068-2-6) ≤ 300 m/s2 (EN 60 068-2-27) ≤ 30 m/s2 in measuring direction |
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Operating temperature |
0 °C to 50 °C |
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Protection EN 60 529 |
IP 53 when mounted according to the instructions |
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Mass |
0.46 kg + 1.34 kg/m measuring length |
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Coupling the scanning unit* |
By coupling rod (accessory) or spring rod |
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* Please select when ordering
1) Further lengths available on request
