Customization: | Available |
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After-sales Service: | During The Warranty Period, Free Repair |
Warranty: | One Year |
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Product Specifications
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Measurement ranges
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0~1500μm
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Resolution
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0.1μm/1μm
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Accuracy
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±(3%H+1μm)
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LCD display
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3 1 / 2 display
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Power supply
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3*1.5V AAA alkaline battery
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Operation current
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About 10mA
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Battery life
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Continuously 20 hour .
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Auto power off
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80 seconds
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LCD backlight function
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15 second.
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Operation temperature
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0~40ºC
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Operation humidity.
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10~95% RH
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Low battery indication
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3.0V ± 0.2V
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Product size
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72 x 35x 145mm
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Weight
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216.5G (without battery)
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Model |
GM220 |
GM280 |
GM280F |
Measurement ranges |
0-1800μm |
0-1500μm |
0-1800μm |
Resolution |
0.1um/1μm |
0.1um/1μm |
0.1um/1μm |
Operation temperature |
0~40ºC |
0~40ºC |
0~40ºC |
Operation humidity |
10-95%RH |
10-95%RH |
10-95%RH |
Overall dimensions |
67*30*175mm |
72*35*145mm |
72*35*145mm |
Weight |
133g |
216.5g |
246.1g |