Product Description
It is with singlechip system, showing rated weight, actual weight, height and trolley on the screen, including indicator, load cell and limiter switch. It is 8 KG in total.

industrial personal computer(IPC)
  function basic model
  model RC-100P
    torque
indicating Actual load √
Rated load √
Trolley(melination) √
Slewing angle  
Hook height  
Wind speed  
control output contact  GPRS &GPS remote control  √
trolley forward control(slow speed)  
Trolley forward control(slow/high speed)  
Trolley backward control (slow/high speed) √
Hook up rising  
Slewing basic control (left low speed,
right low spped, brake)  
Slewing enhancing control (left high
speed, right high,speed, brake) √
other function buzzer  
Alarming light  
USB data update  
Wireless data update  
multiple tower cranes networking