■ No movable parts, no pressure drop.
■ Unique methane content reading function.
■ Ultrasonic technology, high precision, long lifetime.
■ Combination of the pressure and ultrasonic transit time differential principle, the flow measurement of large pipeline available.
■ No effect if installation and maintenance when the pipeline is working.
■ Low power consumption. Battery can be used for more than 5 years.
■ All-in-one detecting design, measure flow velocity, temperature, pressure and methane concentration directly.
