Product overview

ZYZ series intelligent gas waist wheel flow meter is a volumetric flow meter that accurately measures the passage of gas. This product integrates flow, pressure, and temperature detection functions, and can automatically compensate for pressure, temperature, and compression factor. High precision, wide range, high reliability and long life. It is suitable for the measurement of gas flow in closed pipelines, and can be widely used for the flow measurement of non-corrosive gases such as natural gas, coal gas, inert gas, and air. It is an ideal flow metering device for petroleum, chemical, industrial, civil boilers, gas surge tanks, scientific research and other departments. As a traditional volumetric instrument, it adopts the working principle of rotating fixed displacement. Its accuracy is composed of a pair of precision-machined rotors and a solid measuring chamber to ensure permanent non-adjustable high precision.

The metering accuracy is not affected by the changes in gas specific gravity, pressure and flow rate. It is especially suitable for high-precision, medium flow metering range. It has a compact and firm structure and does not require a straight pipe at the inlet. It is suitable for installation in a narrow environment.
This product has been approved by the national explosion-proof product quality inspection department in accordance with GB3836.1-2010 ''Explosive Environment Part 1: General Requirements for Equipment'' and GB3836.4-2010 ''Explosive Environment Part 4: Equipment Protected by Intrinsically Safe ''i'''' Standard inspection is qualified.

Maximum operating pressure： 16 bar（ g）
Operating temperature range: -25℃ ~ 55℃
Ambient temperature range： -25℃ ~ 55℃