New Type Wall mount ultrasonic flow meter

QT502 is a wall-mount, clamp-on or insertion type ultrasonic flow meter using transit-time technology. Designed using  FPGA chip and low-voltage broadband pulse transmission.  Both Clamp on type sensors and Insertion type sensors are  available.

It has a 240*128 back lit LCD with 4 line menu display  and also the clear, user-friendly menu selections make flow  meter more simple and convenient to use. It has daily,  monthly and yearly totalized flow; parallel operation of  positive, negative, and net flow totalizer with scale factor and  7-digit display.

1% Accuracy for measurement and 0.2% of measured value repeatablity.  For measuring pipe size: 1" to 48" (25mm to 1200mm).

Measuring principle: Transit time technology utilizes ultrasonic waves transmitted and received Through moving liquid. The difference between upstream and downstream transit time can be used to calculate flow and velocity