CX-2000FR Ultrasonic Heat flow Meter 

CX-2000FR Ultrasonic Heat Meter Ultrasonic heat meter uses the transmit time difference of the ultrasonic wave in the downstream and upstream medium sent and received by the ultrasonic transducer, to measure the velocity of the medium indirectly, and then calculate the flow rate through the velocity, it’s an indirect measurement method.   The product consist of a paired temperature sensor, ultrasonic flowmeter and calculator.   Paired temperature sensors measure the temperature of inlet and return water, and ultrasonic flowmeters measure the volume of hot water flowing through the pipe. These two data are collected and sent to a computer to calculate the heat used by the user, and displayed on the liquid crystal.