SKY SK-1405 Dụng cụ đo chiều dài chính xác kiểu bánh đôi

FEATURES

• The Twin Pulleys' seesaw motion minimizes slippage!
  If one side jumps for any reason, the other side comes down in a seesaw motion to hold the wire.
• Simple, one-step method of operation.
• Easy maintenance through efficient parts replacement.
• Compact design.

SPECIFICATIONS

• wire/cable diameter range : 3mm - 30mm(0.118-1.181 in.)
• line speed: 500m(app.1640 ft.)/min.
• Dimensions