2X Ultrasonic Ranging Sensor IP67 PWM 3-450cm for Measure the Water Level3118

This ultrasonic ranging sensor is a non-contact distance measurement module with stable performance and high ranging accuracy featuring much smaller blind zone, sensing angle and a certain penetration power compared with other similar sensors.
It can detect the distance between the ultrasonic wave and the target. Widely used in robot obstacle avoidance, parking management system, automatic control and so on.

Average Current:Less than 8mA
Response Time:100ms
Detecting Range(Flat object):3-450cm
Operating Temperature:-15-60℃
Reference Angle:60º
Waterproof Grade:IP67
Measurement accuracy:±(1 + S*0.3%)
Type:PWM pulse width
Colour:Black
Material:Plastic

Package Contents:
2 * Ultrasonic Ranging Sensor