Perpendicularity Tester 4770-300

• Widely used in metallurgy, casting, steel, non-ferrous metals and scrap metal recycling, etc.
• LIBS is a technique that uses laser light on the sample's surface to excite outer electrons and generate a plasma, analyzing its elemental composition
• Ability to quickly analyze the metal elements of materials for quantitative characterization and grade differentiation

 

• With fine adjustment
• Made of stainless steel
• Satin chrome plated reading surface

 

• Measure internal/external diameter, variation and taper
• Total range of movable point: 2mm, effective range of movable point: ±0.1mm

 

• Made of stainless steel
• Satin chrome plated reading surface

 

• Built-in wireless transmission
• Transmission distance is 10 meters (under the condition of no obstruction and no electromagnetic interference)
• Linear ball bearings for ten million times use

 

• 4000 counts display
• 28mm jaw opening
• NCV detection with light and sound alarm

 

• Meet DIN2270 (except 2380-02, 2381-02, 2381-021)
• Jeweled bearing
• Carbide contact point

 

• Keep preset data in memory after restart
• CR2032 battery, automatic power off (time is adjustable)
• Data output

 

• Made of stainless steel, not hardened

 

• Measure 15º/20º/30º/45º/60º chamfer dimension
• Buttons: on/off, zero, mm/inch
• Automatic power off, move the digital unit to turn on power