The device is mainly for measuring rail inward incalination (cant ) 1:40 or 1:20 . In order to make the top of the rail

track under the wheel load with cone tread stressed uniformly ,decrease load offset, reduce rail web stress ,

avoid slit between rail head and rail web, the railway track shall not be laid upright for straight line

Model JG-SO1

Power Supply Mode  Built-in lithium battery charging

Operating Voltage  3.5V ～ 4.2V

Charging Voltage  4.5V ～ 5.5V

Operating Current  40mA

Operating Temperature  -30°～ +60°

Display  OLED

Measuring Range  ±1：10 ～ ±1：200

Size   225*90*60mm

Weight  1.4KG