The sensor will transmit a short ultrasonic pulse and we can measure the travel time of that pulse to the liquid and back.
Ultrasonic water depth meter.
With ultrasonic sensors we can find the water depth calculation by finding the distance between the transceiver and the surface of the water.
Place the detector on the water surface or in the water and the detector can calculate the current depth automatically via the principle of ultrasonic wave propagating in the water.
The ultrasonic sensor is maxbotix mb7389.
Ultrasonic thin water oil level sensor gauge water tank liquid depth level meter gauge indicator wireless level sensor lcd temperature display or liquid level high low alarm for all non corrosiv 3 8 out of 5 stars 3 66 72 usually ships within 6 to 10 days.
There are two types of ultrasonic flow meter technologies.
Ultrasonic flow meters are inferential meters that uses ultrasonic technology to measure the velocity of an acoustically conductive liquid moving through it.
Gut775 ultrasonic water depth meter gut775 ultrasonic transucer is use to measure water depth in reservoirs lakes rivers and other shallow water.
Maxbotix makes a variety of different models but this one is specifically made for outdoor water level measurements.
Our well sounder 2010 pro is available with or without the ws131 flow meter to fit the needs of professionals looking for static levels or complete drawdown flow testing.
The sensor has ttl serial output so it is very easy to integrate it with one of our arduino based loggers.
There are three ultrasonic water level sensor ranges available including 3 ft 12 ft and 48 ft to meet a wide variety of applications.
Get readings in seconds without lowering a water level tape and with no risk of cross contamination.
Doppler shift and transit time.