| Warranty | 1 Year | Customized support | OEM |
| Place of Origin | Guangdong, China | Brand Name | DONGRU |
| Model Number | DR3000 |
|
Measuring range
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0-3000μm(0-3mm)
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Using environment
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0℃-50℃ and 20%RH—90%RH,not strong magnetic place.
|
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the thinnest matrix
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0.4mm
|
|
measurement accuracy
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±(3%H+2μm)
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|
resolution ratio
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0.1μm /1μm
|
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minimum curvature
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Convex 5mm;concave25mm
|
|
minimum matrix
|
18*15mm
|
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power
|
three (7) alkaline battery
|
|
size
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126mm*64mm*28mm
|
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weight
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106g (excluding battery)
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Room C-508, Floor 5, No. 1 (plant 3), Yuhong Street, Zhongcun Street, Guangzhou, Guangdong, China