GF709 Ultrasonic Flowmeter for Flare Gas

The GF709 Series Gas Ultrasonic Flowmeter adopts high-performance ultrasonic transducers, which can effectively overcome the impact of dust, liquid droplets, and other impurities in the fluid on signals, with a maximum tolerance for dust or liquid droplet content of 10% (v/v). According to the application conditions, multiple measurement methods such as insertion-type and online insertable/removable sensors can be adopted, and the flowmeter covers a maximum pipe diameter of DN6500.

Measurement Accuracy:

Single channel: ±2.0% / ±1.0% (after calibration)

Dual channel: ±1.0% / ±0.5% (after calibration)

Working Principle:

Transit-Time Difference Method

Explosion-Proof Rating:

Ex db IIC T6 Gb / Ex tb IIIC T80℃ Db

Protection Class:

IP66

Installation Methods:

Insertion-type, Online Insertable/Removable

Applicable Pipe Diameters:

Refer to the sensor parameters specified in the attached document

Measuring Medium:

Natural gas, fuel gas, flare gas, biogas, exhaust gas, etc.

Medium Temperature Range:

Refer to the sensor parameters specified in the attached document