Display：4 digits,LCD

Range: 0 um to 500 um

               (0 mils to 20 mils)

Accuracy: ±5% or ±5 µm,           (whichever is the greater)

Resolution: 1 um (0.1 mils)

Metric and Imperial switchable

PC interface: RS232C

Measurement speed: >30   (readings per minute)

Power off : 2 modes (Manual off at any time by depressing the power key till OFF shows on the display or Auto power off after 3 minutes from last key operation.) 

Weight: 280 g 

Dimensions: 162×65×28mm 

              (6.38" x 2.55" x 2.10")

Operating temperature: 0°C to 40°C  

Case:  High impact  ABS

Batteries: 4x1.5v (AAA) battery

Accessories： 

    Main unit……………...1pc.

    Carrying case…………1 pc.

    Operation manual…….1 pc.

Optional accessories:

    1. Cable and software for RS232C   

    2. Bluetooth interface