Features of B-F Flare Gas Ultrasonic Flow Meter

• Large turndown ratio and wide flow velocity measurement range;
• Suitable for multi-component metering. The gas flow meter is not affected by changes in composition.
• Suitable for gas flow measurement with rapid changes in composition.
• Measuring velocity and volume flow;
• It can measure pulsating flow and can measure in both directions;
• Measuring hydrocarbon gas;
• Suitable for gas containing impurities, damp and dirty, corrosion resistance.
• No routine maintenance is required.
• It can be installed and maintained online.

1. Wide range ratio, wide applicable flow range. Can detect small leaks.
2. The gas flow rate in the flare system is complex and changeable, and the gas composition is often a mixture of multiple different gas sources. The measured fluid has the characteristics of complex and changeable composition, obvious pressure and temperature fluctuation, and wide flow range. Using B-F to measure this type of fluid is excellent.
3. The B-F flowmeter has no moving parts. The probe is made of all metal material. Can withstand the corrosive environment of flare gas. Stable and durable. Low maintenance.

B-F Ultrasonic Gas Flow Meter Technical specifications

Technical specifications
Parameter category	Specifications
structure type	Plug-in, direct type
Applicable caliber	DN50-DN5000
Number of channels	Mono
Flow rate range	0.03-60m/s (higher range needs to be customized)
level of accuracy	2-5%, flow velocity 0.3-60m/s
Resolution	0.001m/s
Turndown ratio	2000:1
Work pressure	0-1.6MPa (Higher pressure is optional. The default gauge pressure sensor, if you need an absolute pressure sensor, you need to customize)
Measuring direction	One-way measurement (two-way need to be customized)
Measuring medium	Hydrocarbon, natural gas, coal gas and other media containing water and impurities
Measurement requirements
Medium temperature	-20℃~60℃ (Limit temperature -40℃~85℃)
Ambient temperature	-25℃~ +55℃
Signal, communication and other functions
output signal	4-20mA, frequency (pulse)
Communication Interface	RS-485
Operating Voltage	24VDC
Power consumption	≤3W
data storage	18 months
Front and rear straight pipe	10D before, 5D after
Use operation	Support waveform real-time display and debugging. Set operating parameters through the instrument menu
Alarm function	When the pressure, temperature, ultrasonic signal, instrument hardware, etc. are abnormal, an alarm is generated, and the alarm information can be obtained through the upper computer software to facilitate maintenance.
Explosion protection
Explosion-proof grade	Ex d mb IIC T5 Gb,
Protection level	IP65

B-F Ultrasonic Gas Flow Meter Installation

More Features Gas Flow Meters

Sino-Inst’s Flare Gas Ultrasonic Flow Meter offer reliable and accurate volume flow measurement in a large range of sizes and pressure rating while being fully compliant with international standards.

Sino-Inst is the risk-free choice for your gas flow measurement applications.

Sino-Inst’s Flare Gas Ultrasonic Flow Meter, made in China, Having good Quality, With better price. Our flow measurement instruments are widely used in China, India, Pakistan, US, and other countries.