CT02: use 2*1.5V AAA battery

CT02C: use 3.7V/1000mAh built in lithium battery

Description:

1.Measure range:0-1500 um

2.Measure modes: single/continuous

3.Units conversion: um/mil

4.Calibration: Support

5.Data clear: Have

6.Automatic identification of substrate properties

7.Resolution: 0.1um

8.Standard piece:50/100/250/500/1000um

9.No fear of severe cold and heat

Coating Thickness Tester

Measurement mode: SINGLE/CONTINUOUS

Measuring range: 0-1500um

Measurement unit: um/mil