- Metering Solutions - Commercial Gas Meters - Turbine
Turbine Gas Meter Introduction
gas turbine flow meter is a new type-measuring instrument,
which has high accuracy and good reliability; it
has been developed by our OEM’s for nearly
two years based on experience of designing and making
turbine flow meter more than ten years. It can measure
all kinds of single-phase gas and be widely applied
to measure gas in oil, chemical industry, metallurgy,
electric power and combustion gas in cities.
| Turbine Gas
Meter & Control Valves
- High precision, good repeatability and wide
measuring scale ratio, to 1:20 (or wider).
- Equipping integrative two-stage rectifier, the
length of straight pipe requirement is larger
than 2 times of nominal diameter before the flow
meter and larger than nominal diameter behind
the flow meter.
- Well-connected reaction structure and distinctive
sealing structure are to make sure the reliability
of the bearing working for long time.
- Using two kinds of bearings, self-lubricsating
and stainless steel oiling according to user's
- The technical parameter complies with ISO9951.
The length of the instrument's case is 3 times of
nominal diameter and the performance of the whole
is advanced in the world.
- The intelligent volume corrector of the flow
meter could be turned 340? free and the users can
read it expediently under various installations.
- Meter detects the temperature, pressure and flow
rate of the medium and automatically calculates
the flow rate compensation and compression factor
adjustment by integrating high precision temperature,
pressure, accurate flow sensor and intelligent volume
- Possess real time database, form network by telephone
line using RS-485 communication interlace or special
MODEM made in our factory, which is very convenient
for centralized data sampling and real time management.
- Compact structure, strong anti-interference ability
and high reliability of the circuit board by using
surface mounting technology.
- Employs high performance MCU and the modern digital
filtration technology embedded powerful and superior
- Floating calculation and five segment coefficients
for self-correcting and with automatically detecting
troublesome and alarming functions.
- Very low power consumption and operating with
inner battery or external power by using advanced
micro-power consumption technology.
- Display flow rate on the spot and attached multi-outputting
- Several measurement values display such as standard
volume accumulation, standard volume flow rate.
Volume rate percentage under operating condition,
medium temperature, pressure and power capacity
percentage of battery, can be displayed directly
on a high contrast three-lined LCD.
- Real time data storage functions prevent data
from loss when power disappears or exchange battery.
All instrumental parameters can be kept permanently.
- Possess explosive proof functions. The Explosive
proof grades are ExdIIBT4 and ExiaIIBT4
- The defend graded are IP54 (explosion-proof type)
and IP65 (Security type)