This is a lightweight standard model of Digimatic caliper with extra-long jaws. 

It offers you the following benefits: 

• Its ultra-lightweight design (with carbon fibre reinforced material) reduces total weight by up to 50%. 
• It has excellent resistance against water and dust (IP66 protection level) enabling you to use it in machining situations that include splashing coolant fluid. 
• Direct readout of inside measurements from the LCD (you can easily set the offset value by using the offset button). 
• Preset function lets you set a desired starting point.