water、oxygen、hydrogen Dew Point Analyzer and System Integration
Professional Overall Solution Services for Analytical Systems
Ultrasonic Flowmeter Explosion - proof Infrared Thermal Imaging
The GF701 Series Gas Ultrasonic Flowmeter adopts 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). It supports multiple installation methods including clamp-on, insertion-type, and online insertable/removable sensors. Among them, the clamp-on sensor is equipped with a solid-state coupling pad, featuring maintenance-free operation that allows long-term use without the need for coupling agent replacement. The flowmeter covers a maximum pipe diameter of DN6500 and is equipped with a unique temperature buffer plate system, enabling temperature measurement ranging from -200℃ to 600℃.
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 Option:
Non-Explosion-Proof
Protection Class:
IP66
Installation Methods:
Clamp-on, Insertion-type, Online Insertable/Removable
Applicable Pipe Diameters:
Refer to the sensor parameters specified in the attached document
Measuring Medium:
Compressed air, nitrogen, oxygen, natural gas, fuel gas, flare gas, biogas, exhaust gas, etc.
Medium Temperature Range:
Refer to the sensor parameters specified in the attached document

