I need an ULTRASONIC SENSOR for a device I am trying to make. The device will be handheld and will be used for taking NON measurement of distance from surface level of water to the sensor (LEVEL SENSOR) in a TANK, DEEP WELL, RIVER, POND, LAKE and even OCEAN (for ships). I will send an approximate rough details of the sensor when someone with Show More...
I need an ULTRASONIC SENSOR for a device I am trying to make. The device will be handheld and will be used for taking NON measurement of distance from surface level of water to the sensor (LEVEL SENSOR) in a TANK, DEEP WELL, RIVER, POND, LAKE and even OCEAN (for ships). I will send an approximate rough details of the sensor when someone with an offer. However the main features of the sensor should be: 1. Able to measure distance upto 25 meters with ACCURACY OF 3 - 5 MILLMETERS 2. Should be able to work on water liquuld be able to work in extreme conditions (very high and very low temperature) 4. The sensor should have inbuilt feature to avoecho and false readings 5. Output should be preferably digital but conventional 4 - 20 mA will also do. EARLY SINCE REQUIREMENT IS URGENT.