Take wall mounted type as an example
1. Their outlook is different
2. Their accuracy, resolution,sensitivity, repeatability are also different
For Dual channel ultrasonic flow meter, its accuracy is ±0.5%, the resolution is 0.1mm/s, the repeatability is 0.15%, the sensitivity is 0.001m/s; Whereas, for single channel ultrasonic flow meter, its accuracy is ±1%, the resolution is 0.25mm/s, the repeatability is 0.2%, the sensitivity is 0.003m/s.
3. Transducer number is different
Our standard dual channels ultrasonic flow-meter works by two pairs ( 4 pcs ) of transducers
But our single channel ultrasonic flow meter works by one pair ( 2 pcs ) of transducers
Besides,dual channels flow meter can be used as single-channel flow meter, and its performance is better than ordinary single-channel flow meter.
4. LCD display is different
Dual channels ultrasonic flow meter is with 4.5 inches Color display
Single channel ultrasonic flow-meter is with 3.5 inches Blank & White display
5. Sensor compatibility
Dual channels ultrasonic flow meter can compatible with single-channel ultrasonic flow meter’s transducers, but single-channel ultrasonic flow meter can’t compatible with Dual channels ultrasonic flow meter’s transducers.
Lanry Instruments, Professional Manufacturer Of Flow Meters
Post time: May-19-2023