Niigata Seiki DEI-254M デジタルインジケーター (25.4mm; 0.001mm; 4μm; IP65)

Material: 

+ Stem: stainless steel

+ Stylus tip: steel

Type: Standard

Measurement range (mm): 25.4

Minimum reading (mm): 0.001

Minimum display value (mm): 0.001

Return error (μm): 4

Measuring force (N): 2.2 or less

Indication error for the entire measurement range (μm): 8

Repeat accuracy (μm): 2

Power supply: CR2032 (included for testing)

Body dimensions (WxHxD) (mm): 56x165x36

Body mass: 160g

Accessories: CR2032, flat-blade screwdriver, finger hook

Datasheet