Display: 4 digits LCD, backlit
Range: 0~1250 µm/0~50mil
(other ranges can be specified )
Min.radius workpiece: F: Convex 1.5mm/Concave 25mm
N: Convex 3mm/ Concave 50mm
Min. measuring area: 6mm
Min.Sample thickness : 0.3mm
Resolution: 0.1 µm (0~99.9µm);
1 µm (over 100µm)
Accuracy: ±1~3%n or 2.5 µm or 0.1mil
(Whichever is the greater)
Bttery Indicator: Low batter indicator.
PC interface: with RS-232C interface
Power supply: 2x1.5 AAA(UM-4) battery
Operating condition: Temp. 0~50? .
Humidity
