Volume a. c., volumetric flow a. c., gas velocity, volume s. c. (*), volume flow under s.c. (*) (*) additional function included with integrated volume correction
The FLOWSIC500 ultrasonic flowmeter enables extremely accurate natural gas distribution measurement. It is overload-proof, accurate and is monitored by an intelligent diagnostics system. It can easily be integrated into existing measuring stations. It operates either in a self-sufficient energy configuration or in failsafe network operation with battery back-up. It complies with all pertinent standards and directives and provides the security of a continuous and blockage-free gas supply.
Natural gas distribution in transfer and measuring stations for municipal and regional gas suppliers
Measuring stations in industrial and commercial applications
Device properties:
Diagnostics and permanent operational check
Rugged and reliable due to lack of moving parts
Exchangeable cartridge
Straight inlet/outlet zone not required
Overload-proof
Optional integrated flow conversion / date registration
Battery or intrinsically safe power supply
Avantajlar
Highest measurement certainty and safety of continuous gas supply
Reduction of installation costs due to integrated flow conversion
Simple installation, compatible with conventional technologies (turbine and rotary displacement meters)
Minimal operating costs due to being nearly maintenance-free
Simplified recalibration due to straightforward cartridge exchange
Schluchseewerk AG, Wehr'deki pompajlı hidrolelektrik santralindeki türbinlerinin verimliliğini kaydetmek ve optimize etmek istiyordu. Endress+Hauser, ultrasonik kelepçeli tip akış ölçeri ile en uygun çözümü sunuyor.
GPsol, Endress+Hauser ile birlikte ekstraksiyon kuyularının her bir bileşenini ayrı ayrı ölçen ve mevcut akış hakkında mümkün olduğunca fazla bilgi sağlayan bir sistem geliştirdi.
Wintershall Dea, Endress+Hauser'in yeni fabrika kalibrasyon riginde Promass F cihazını yasal zorunluluklara uygun olarak hidrokarbonlarla kalibre edebiliyor – saha kalibrasyonundan çok daha ucuz bir seçenek.
Volume a. c., volumetric flow a. c., gas velocity, volume s. c. (*), volume flow under s.c. (*) (*) additional function included with integrated volume correction
Measuring Medium
Natural gas (dry, odorized)
Repeatability
≤ 0.1 %
Accuracy
Qmin up to 0.1 Qmax ≤ ± 1 %
0.1 Qmax up to Qmax ≤ ± 0.5 % Accuracy class 1; maximum allowed error limits
Qmin up to 0.1 Qmax ≤ ± 2 %
0.1 Qmax up to Qmax ≤ ± 1 % After high pressure flow calibration: ±0.2 % at test pressure; otherwise ±0.5 %
Medium temperature range
-25 °C ... +60 °C Optional: –40 °C ... +70 °C
(–13 °F ... +140 °F Optional: –40 °F ... +158 °F)
Operating pressure range
PN16 (EN 1092-1): 0 bar (g) ... 16 bar (g) / 0 psi(g) ... 232 psi(g)
Class 150 (ASME B16.5): 0 bar (g) ... 20 bar (g) / 0 psi(g) ... 290 psi(g)
Nominal pipe size
DN 50 (2") … DN 150 (6")
Metrological approvals and certificates
MID: 2014/32/EU OIML R 137-1&2:2012 EN 12405: 2010 (for integrated flow conversion)
Hazardous area approvals
IECEx Ex ia [ia] IIC T4 Gb, Ex op is IIC T4 Gb
ATEX II 2G Ex ia [ia] IIC T4 Gb, II 2G Ex op is IIC T4 Gb
NEC/CEC (US/CA) CSA: I.S. for Class 1 Division 1 Groups C and D T4; Ex/AEx ia IIB T4 Ga
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.
With our broad range of solutions Endress+Hauser has proven applicability in the entire power generation process, from gas flow to combustion efficiency to emissions monitoring.
Seçiminize mümkün olan tüm seçeneklerle devam edin
Gizliliğinize değer veriyoruz
Tarayıcı deneyiminizi iyileştirmek, site işlevselliğini optimize etmek adına istatistikleri toplamak ve size uygun reklam ve içerikler göstermek için çerezleri kullanıyoruz.
"Tümünü kabul et" seçeneği ile çerez kullanımımıza rıza göstermiş olursunuz.
Daha fazla ayrıntı için lütfen göz atın: Çerez Politikamız .
