Mass flow rate, volumetric flow s. c. (standard condition), volumetric flow a. c. (actual condition), molecular weight, gas volume and mass, gas velocity, sound velocity
FLOWSIC100-Flare-XT는 플레어 가스 누출 감지, 증기 유량 측정, 가스 손실 모니터링, 플레어 가스 연소 시 증기 주입 모니터링, 프로세스 최적화 등 다양한 분야에서 사용되는 가스 유량계입니다. 이 유량계는 가스 유량 속도, 가스 체적, 질량 유량, 분자량, 체적 유량, 음속 등의 값을 측정할 수 있습니다. 또한 현재뿐만 아니라 미래의 과제에도 대비할 수 있도록 스마트 계기 모니터링 프로세스와 예측 유지보수 기능도 제공합니다.
GPsol, together with Endress+Hauser, developed a system that individually measures each component of extraction wells and provides as much information as possible about the current flow.
Mass flow rate, volumetric flow s. c. (standard condition), volumetric flow a. c. (actual condition), molecular weight, gas volume and mass, gas velocity, sound velocity
Measuring range
0,03 m/s ... 120 m/s (0.1 ft/s ... 394 ft/s)
Max. Measurement error
Volumetric flow, a. c.; 1 % ... 5 % Related to the measured value with ultrasonic technology (in the range ≥ 0.3 m/s (≥ 1 ft/s) to measuring range end value) 0,5 % ... 1,5 % with spool piece and flow calibration Related to the measured value with ultrasonic technology (in the range ≥ 1.0 m/s (≥ 3.3 ft/s) to calibration range end value
Mass flow rate a.c.; 2 % ... 5.5 % Related to the measured value with ultrasonic technology (in the range ≥ 0.3 m/s (≥ 1 ft/s) to measuring range end value) 1,5 % ... 2 % with spool piece and flow calibration Related to the measured value with ultrasonic technology (in the range ≥ 1 m/s (≥ 3.3 ft/s) to calibration range end value)
Interface Unit IECEx: Zone 1: Ex db eb ia IIC T4 Gb Zone 1: Ex db ia IIC T4 Gb Zone 2: EX ec ia IIC T4 Gc
ATEX: Zone 1: II 2G Ex db eb ia IIC T4 Gb Zone 1: II 2G Ex db ia IIC T4 Gb Zone 2: II 3G Ex ec ia IIC T4 Gc
NEC/CEC (US/CA): Class I, Zone 1, AEx d ia IIC T4 Gb Class I, Division 1, Groups B, C, D, T4 Class I, Zone 2, AEx ec ia IIC T4 Gc Class I, Division 2, Group A, B, C and D, T4
Sensors F1F-S/P/R: IECEx: Zone 1: Ex db [ia Ga] IIC T6 Ga/Gb ATEX: Zone 1: II 1/2 G Ex db [ia Ga] IIC T6 Ga/Gb NEC/CEC (US/CA): Class I, Division 1, Groups B, C and D, T4; Class I, Zone 1, Ex/AEx d[ia] IIB + H2, T4;
F1F-M: IECEx: Zone 1: Ex db [ia Ga] IIB T4 Ga/Gb ATEX: Zone 1: II 1/2 G Ex db [ia Ga] IIB T4 Ga/Gb NEC/CEC (US/CA): Class I, Division 1, Groups C and D, T4; Class I, Zone 1, Ex/AEx d[ia] IIB, T4;
F1F-H: IECEx: Zone 1: Ex db IIC T6 Gb ATEX: Zone 1: II 2 G Ex db IIC T6 Gb NEC/CEC (US/CA): Class I, Division 1, Groups B, C and D, T4; Class I, Zone 1, Ex/AEx d IIB + H2, T4;
Outputs
Up to 6 outputs when using I/O modules (Option) 16 bit: 4 ... 20 mA 7 V DC ... 30 V DC In accordance with NAMUR NE43 Passive, galvanically isolated Reverse polarity protection
Digital Outputs
Switching output: Up to 6 outputs when using I/O module (option) Electrically isolated Max. current: 70 mA Max. switching frequency: 50 Hz Max. input voltage: 30 V DC Max. saturation voltage at output: 0.5 V DC Switchable Namur/open collector Reverse polarity protection
Digital output/Frequency output: Up to 12 digital outputs when using I/O modules (option) Electrically isolated Max. current: 50 mA Max. switching frequency: 10 kHz Max. input voltage: 30 V DC Max. saturation voltage at output: 1.8 V DC Switchable Namur/open collector Reverse polarity protection
Supplement (to be used only in combination with the currently valid Operating Instructions) to: ● FLOWSIC100 Flare-XT when the F1F-R sender/receiver units are used with an Interface Unit, ● FLOWSIC100 Flare-XT Transmitter when the F1F-R sender/receiver units are used as stand-alone Transmitter.
Description of the stainless steel enclosure option which is available for the Interface Unit. With this additional option, the Interface Unit can safely be isolated from the corrosive offshore environment.
Endress+Hauser offers the best solutions through a huge range of products and systems to measure and perform even under the most rigorous operating conditions.
