PANAMETRICS DF868 - Bezinwazyjny Przep??ywomierz Ultrad??wiekowy do Cieczy

Wersja polska w opracowaniu.

GE Panametrics�?? DF868 ultrasonic liquid flowmeter is a fixed-installation meter based on our award-winning TransPort PT868 portable ultrasonic liquid flowmeter. The DF868 is available with two built-in measuring modes. Using clamp-on flow transducers, the DF868 flowmeter measures flow rate through metal, plastic or even concrete-lined pipes without penetrating the pipe wall.

Opis produktu
GE Panametrics�?? Transit-Time mode, with advanced signal coding and correlation detection methods, provides drift-free flow measurements in ultraclean to dirty liquids. This mode handles 80 percent of multiphase liquids-including fluids with gas bubbles, liquid droplets and entrained solids-that previously required Doppler-type meters because conventional transit-time meters failed. Using advanced technology available only from GE Panametrics, an innovative TransFlection mode expands the DF868 flowmeter�??s measuring capabilities to include applications previously handled only by Doppler meters, such as raw sewage, sludge, slurries and other extremely attenuating multiphase fluids. An optional dual-channel/dual-path model can be configured for a variety of uses including flow measurement in two different pipes, leak detection by measuring at two different locations on the same pipe and dual-path measurement at one location for maximum accuracy.

Obstructionless wetted transducers are readily available for maximum performance. After proper installation, transit-time accuracies of better than one percent are achievable in most applications, matching the performance of factory-calibrated meters or meters using expensive spoolpieces. Measurement range is 0.1 to 40 ft/s (0.03 to 12.2 m/s) for a turndown ratio of 400 to 1 in pipes from ½ to more than 200 in (1.27 cm to 5.1 m) in diameter. Measurement is noncontaminating, obstructionless, and causes no pressure drop. The DF868 is all-digital so measurements don�??t drift, and with no moving parts to wear out or orifices to clog, it never needs regular maintenance.

Zalety i korzy??ci
Pipes from ½ to 200 in (1.27 cm to 5.1 m)
Single-and dual-channel modes
Built-in 43,000-point datalogger
Two independent programmable graphic LCDs
Automatic tracking window for best accuracy when fluid conditions change
TransFlection® mode for difficult multiphase fluids

Service Types
Calibration - In-House
Repair - In-house
Evaluation
Training - Application

Karty katalogowe produktu na stronie GE Sensing EMEA:
http://www.gesensing.com/downloads/datasheets/920_001c.pdf
http://www.gesensing.com/products/resources/techinfo/df868_nema4_dwg.pdf
http://www.gesensing.com/products/resources/techinfo/df868_220_dwg.pdf
http://www.gesensing.com/products/resources/techinfo/df868_12_dwg.pdf

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