EC 500A & EC 500E
Measuring principle : FE - Magnetic Induction / NFE - Eddy Currents
Measuring range : 0 - 1500 um
Accuracy : + - ( 3 % + 1 um )
Resolution : 0.1 um ( 0 - 99.9 um ) , 1 um ( > 100 um )
Reading memory : 2000 readings
Power supply : Two 1.5V AAA batteries
Unit : um , mm , mils
Operation environment : - 10C - 50C
Storage environment : - 10 C - 60C
Standards / Certificate : CE , ROHS, ISO 2178, 2360 , GB / T 4956 - 2003 , 4957 -2003
Size / Weight / Case material : 113 x 53 x 24 mm / 84 g ( Int Probe ) 146 g ( Ext Probe ) / ABS