Auro controls pvt ltd. Offers various types of liquid flow sensors and flow meters. Being a part of that ultrasonic flow meter is uniquely made so that it provides high accuracy, non-invasive, flow measurement device at a fraction of the cost of other current non-invasive systems. The unique measurement technique automatically compensates for viscosity and temperature variations. The measurement of flow is by ultrasonic transit time in-line cell. Key features are as follows: