GBCD-250 | Gauge Block Comparator SERIES 565 — Manual Comparator with Dual Gage Heads | MITUTOYO
THB 0.00
THB 0.00
พร้อมส่ง
SKU
GBCD-250
• Measures Rectangular Gauge Blocks and Square Gauge Blocks through manual comparison with an appropriate Reference gauge block in the size range 0.1 mm to 250 mm.
• The measurement result is not affected by any warping of thinner gauge blocks due to the use of upper and lower gage heads (dual-head system).
SPECIFICATIONS
Metric
| Range | Resolution (Effective indication) |
Accuracy (95% confidence interval) [Comparison measurement of the same nominal length] |
Accuracy (95% confidence interval) [Dimensional deviations between Reference gauge block and measurement gauge block: ±3 mm[ |
| 0.1 mm - 250 mm | 0.001 μm (0.01 μm) |
±(0.03 + 0.3L /1000) μm* L=Gauge block length (mm) |
±(0.06 + 0.3L /1000) μm* L=Gauge block length (mm) |
| Upper gaging head | Lower gaging head | Operating conditions | ||||
| Type | Measuring force | Contact point | Type | Measuring force | Contact point | |
| Linear Gage | 0.4 N | Carbide contact point of radius 20 mm |
Linear Gage | 0.2 N | Carbide contact point of radius 5 mm |
20 °C±1 °C Humidity: 30% RH to 60% RH (Under less temperature change, and hot or cold direct air flow should be avoided.) |
* Not including the uncertainty of reference gauge block and influence of temperatures.
| แบรนด์สินค้า | MITUTOYO |
|---|---|
| Order No. | GBCD-250 |
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