Gas Turbine Flowmeter

Product Features

The OGTF series intelligent gas turbine flow meter is a new generation of high-precision and reliable gas precise measuring instrument, which is self-developed and integrates temperature, pressure, flow sensor and flow totalizer with the advanced technology of flow instruments across, and optimized design and the theory of Gas Mechanics, Fluid Mechanics and Electromagnetic. With excellent low- and high-pressure metering performance, multiple signal output modes and low sensitivity to fluid disturbance, gas turbine widely used in urban pipeline (Network) gas metering, industrial gas metering, gas regulating station metering, energy management and non-corrosive gas metering or flow control and other occasions.

It can detect the temperature, pressure and flow of the measured gas, can automatically track and compensate the flow, and display the cumulative volume of the gas in the standard state (Pb=101.325kPa, Tb=293.15K).

Can query the temperature and pressure values in real time.

Wide flow range (Qmax/Qmin=20:1), good repeatability, high accuracy (up to 1.0 grade), low pressure loss, low initial flow.

Adopt special integrated rectifier, which has low requirements for the installation of the front and rear straight pipe sections of the flow meter (the front pipe is ≥ 2DN, and the downstream is not required).

Built-in pressure and temperature sensors, which has high safety performance, compact structure, beautiful appearance.

Self-diagnosed about the faults of pressure and temperature sensor then displays on LCD screen directly.

A lithium battery can be used continuously for more than five years and has a two-level of battery alarm output function when it under voltage.

The intelligent flow totalizer can be positioned at any angle, which makes the reading of the flowmeter more convenient and direct under various installation conditions.

With multipoint non-linear correction of intelligent instrument coefficient.

The instrument has RS-485 communication interface, equipped with data management software system has powerful function and rich interface, which can print automatically generated charts.

The instrument has explosion-proof and protection functions, the explosion-proof mark is ExdⅡBT6Gb, protection grade is IP65.