Model: FMU41-ARB1A2/ Cảm biến báo mức loại siêu âm (Ultrasonic Transmitters)/ Endress Hauser

      Measuring principle

Ultrasonic

·    Characteristic / Application

Compact ultrasonic transmitter

·    Supply / Communication

2/4-wire (HART), PROFIBUS PA, FOUNDATION Fieldbus

·    Accuracy

+/- 2 mm or +/- 0,2 % of set measuring range

·    Ambient temperature

-40 °C ... 80 °C
(-40 °F ... 176 °F)

·    Process temperature

-40 °C ... 80 °C
(-40 °F ... 176 °F)

·    Process pressure absolute / max. overpressure limit

0.7 bar ... 3 bar abs
(10 psi ... 44 psi)

·    Main wetted parts

PVDF

·    Process connection

G / NPT 2"

·    Blocking distance

0.35 m (1.15 ft)

·    Application

·    Max. measurement distance

·    Communication

4 ... 20 mA HART
PROFIBUS PA
FOUNDATION Fieldbus

·    Certificates / Approvals

ATEX, FM, CSA, TIIS, INMETRO, NEPSI