... 0.01 degree LIS326 series is a two-axis tilt inclinometer with low-cost which is researched and ... The maximum measuring range is±90°, This series Output through serial interface RS232 ,RS485 or TTL.As the ... DC 5V voltage power supplyRange: ±10~±90°(Optional) Output RS232,RS485,TTL serial interface Level of protection:IP65 ... ,0.5ms,3Times/AxisWeight20g(Without Box) LIS326 Digital Dual-Axis Tilt Sensor