ES20 Digital Readout & JS Series Glass Grating Transducer
ES series digital readout is divided into two-axis and three-axis, suitable for all kinds of machine tools: milling machines, surface grinders, cylindrical grinders, lathes, wire cutting, punching machines, electric discharge machines, etc. Through the powerful built-in computing chip, ES series digital readout can meet all the functions and calculation requirements during processing. As an industrial-grade product, the appearance and keys of the digital readout are produced by the materials with oil-resistant, high-temperature resistant, and anti-interference design, ensure that each digital display is durable, stable and reliable
ES series digital readout has been tested by the market for 26 years since 1995, escorting China's hardware processing and machining. The resolution is 5μm and 1μm for option, which can meet various processing accuracy requirement and machine tool processing characteristics. At the same time, the perfect combination of feedback and display with the grating ruler makes the processing and calculation more convenient and efficient.
JS Series Glass Grating Transducer
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JS10 |
JS11 |
JS12 |
JS13 |
JS20 |
JS21 |
JS22 |
JS23 |
JS30 |
JS31 |
JS32 |
JS33 |
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Measurement benchmark |
Optical period: 20μm (0.20mm) optical glass ruler |
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Optical measurement system |
Transmissive infrared optical measurement system, infrared wavelength: 880mm |
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Reading head sliding system |
Vertical five-bearing sliding system |
45 degree five-bearing sliding system |
Vertical five-bearing sliding system |
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Resolution |
5μm |
1μm |
5μm |
1μm |
5μm |
1μm |
5μm |
1μm |
5μm |
1μm |
5μm |
1μm |
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Measurement travel |
100-1200mm |
Every 50mm for a length specification |
*Not available* |
Every 50mm for a length specification |
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1300-3000mm |
*Not available* |
Every 100mm for a length specification |
More than 500 *Not available* |
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Accuracy |
100-450mm |
±6μm |
±4μm |
±6μm |
±4μm |
±6μm |
±4μm |
±6μm |
±4μm |
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500-800mm |
±10μm |
±8μm |
±10μm |
±8μm |
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1050-1200mm |
±15μm |
±12μm |
±15μm |
±12μm |
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1300-3000mm |
±25μm |
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One-way repeat accuracy |
2μm(0.002mm) |
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Reverse repeat accuracy |
2μm(0.003mm) |
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Seal protection specifications |
DIN 40050 IP53 |
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Supply |
DC 5V±5% |
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Output signal |
TTL |
TTL |
EIA-422-A |
EIA-422-A |
TTL |
TTL |
EIA-422-A |
EIA-422-A |
TTL |
TTL |
EIA-422-A |
EIA-422-A |
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