... researched and produced by Witlink. The maximum measuring range is±90°, This series Output through serial interface RS232 ,RS485 or TTL ... DC 5V voltage power supplyRange: ±10~±90°(Optional) Output RS232,RS485,TTL serial interface Level of protection:IP65 Resolution0.01°Wide Temperature ... axis sensitivityMax333 %Shockproof3500g,0.5ms,3Times/AxisWeight20g(Without Box) LIS326 Digital Dual-Axis Tilt Sensor