Most advanced next generation flare gas ultrasonic transmitter Panametrics is the world leader in flare measurement, with a legacy rooted in innovation, precision, and reliability. As the original inventor of the world’s first ultrasonic flare flowmeter, Panametrics revolutionized how industries monitor and manage flare systems – setting a new standard for environmental compliance and operational efficiency.

PanaFlare XGF1100 Datasheet I PANAMETRICS For decades, our cutting-edge technologies have empowered Oil & Gas, LNG, Petrochemical & Chemical, and Refining operations to accurately measure flare gas under the most challenging conditions. The new XGF1100 flare transmitter delivers accurate, real-time flare measurement across all flow velocities and gas compositions - helping operators reduce emissions, improve safety, and meet global standards with confidence. The XGF1100 ultrasonic flow meter uses the patented Correlation Transit-Time™ technique, digital signal processing, and an accurate method...

Simple installation The flow meter system consists of one or more pairs of transducers and insertion mechanism for each channel, and an XGF1100. The transducers can be installed as part of a flowcell, or directly into the pipe with a hot‑ or cold- tapping procedure. The XGF1100 meter can be located up to 1,000 ft (~300 m) from the transducers. Typical meter set-up for standard volumetric or hydrocarbon mass flow. Best technology for flare gas Ultrasonic flow measurement, the ideal technology for flare gas applications, is independent of gas properties, and does not generally interfere with the...

PanaFlare XGF1100 Datasheet I PANAMETRICS The Correlation Transit-Time technique has distinct advantages over other methods of flare gas flow measurement, and it is used to solve a variety of difficult problems. Typically, gas in flare stacks, headers or laterals is a mixture of components from different sources. Flow rate in flare systems may be unsteady or even bidirectional. Pulsating pressure, varying composition and temperature, harsh environment, and wide flow range further complicate the measurement. With the zero routing flaring policy gaining ground, a lot of flare systems are running...

Multi-path/channel model standard XGF1100 is the first ultrasonic flare transmitter that can offer up to 4 paths. As global regulation is tightening and flare gas measurement is becoming more of a fiscal metering, multi-path flare configuration is becoming more demanding than ever for reasons including accuracy improvement, tolerance of non-ideal installation conditions and measurement redundancy. Once again, Panametrics is pushing the technology frontier by launching an up to 4 path flare transmitter. The XGF1100 uses a patented method for calculating the average molecular weight of hydrocarbon...

Identify leaks, reduce steam usage, improve plant balance, and comply with emissions regulation Higher accuracy mass flow data and more precise knowledge of flare gas composition can improve the efficiency of plant operation. Leaks/lost product Detection of even a small increase in flow rate into the flare system may indicate a leak source such as a partially unseated relief valve. An accompanying change in the average molecular weight of the flare gas may be used to help locate the leak source. Quick identification and elimination of leak sources into the flare system saves significant amounts...

Temperature range Operation and performance Fluid types Flare and vent gases Pipe materials All metals, fiberglass. Consult Panametrics for other materials Flow accuracy Dependent on pipe diameter, and gas species. (velocity) See table below for more information Operating -40°F to 149°F (-40°C to 65°C) except when temperature Foundation Fieldbus option is selected (G= 3 or 4); in this case, the operating temperature is -40°F to 140°F (-40°C to 60°C) One isolated digital output, active or passive, may be configured as either alarm, pulse or frequency output One 4 to 20 mA isolated output, 600...

T5MAX wetted flow ultrasonic transducers Temperature range Pressure range Standard: -2 psig to 1500 psig (87.6 to 10300 kPa) Transducer material Standard: Titanium, Hastelloy® alloys or SS316 (Monel® Consult factory) Process connections Flanged and compression fittings Hazardous area Explosive-proof Class I, Division 1, classifications CD Optional: Group B upon request Ex d IIC T4.T3 or T2 Gb, IECEx & ATEX (II 2G) An integrated XAMP preamplifier may be installed in the certified assembly Preamplifier In-line XAMP preamplifier with BNC connections; one per transducer. Gain • Standard: 20 and 40...

PanaFlare XGF1100 Datasheet I PANAMETRICS Z (Description) Model: XGF1100 Flare Gas Transmitter Paths: 1P or 2P w/Flying leads Power: AC Power supply 100-240 VAC DC Power supply 12-28 VDC Conformal coating: No conformal coating With conformal coating Powder coated AL enclosure 316 stainless steel enclosure Digital communication: HART 7 -4 dynamic variables Foundation Fieldbus Foundation Fieldbus, FISCO Transducer frequency: Disturbance correction:

Flow Accuracy 1. 17 is available in NT/HT/LT/XT; T5MAX is only available in NT. T5/T5MAX are available in both Bias 90 and Diagonal 45 configurations while T17 is only available in Diagonal 45 configuration. 2. Accuracy and sensitivity are dependent on pipe diameter, molecular weight and temperature. All accuracy specs assume molecular weight greater than 24 kg/kmol and temperature less than 100°F (38°C). For specific application, expected meter performance is determined by flow meter sizing tool. 3. All accuracy specs assume a fully developed flow profile. This typically requires 20D upstream...