Internal And External Diameter Comparison Instrument 6843-140

• For testing fasteners, mobile phone parts, plastical products, electronic components and special-shaped hardware, etc.

 

• Meet DIN862
• Made of stainless steel
• Satin chrome plated reading surface

 

• Full plastic housing with tempered glass panel, extremely hard, wear-resistant and scratch-resistant
• Full-digital multi-color high resolution (640×480 pixels) TFT LCD display
• The operation interface style can be selected according to the working environment, and the brightness of LCD can be set freely

 

• Measure outer diameter, inside diameter and center-to-center distance

 

• Buttons: on/off, zero, mm/inch
• Automatic power off, move the digital unit to turn on power
• Battery CR2032

 

• Stainless steel base
• Supplied with pointed tip and ball tip

 

• Built-in wireless data transmission module
• Transmission distance is 10 meters (under the condition of no obstruction and no electromagnetic interference)
• Reading in digital and analog
• Display can be rotated by 320º

 

• Suitable for marking on metal, plastic, electroplated materials, and spray-coated materials
• Fundamental mode beam with higher electro-optical conversion efficiency
• Integrated optical module design for greater stability

 

• Quickly measure the concentration of coolant, sugar solution, juice and drinks
• Two measurement modes: single measurement and automatic average multiple measurement
• Two units: brix and refractive index

 

• Meet DIN2270
• Ceramic bearing
• Anti magnetic carbide contact point