EE771中文資料EPLUSE數(shù)據(jù)手冊PDF規(guī)格書

Features

Probe with hot-film sensing element

? Robust design in stainless steel

? Highly insensitive to contamination

? Broad working range of 1:400

? High accuracy ±1.5 of reading

? Long-term stablility and

high reproducibility

? Factory adjustment under pressure

Consumption metering

? Consumption meter (totalizer)

for cost-effective analysis

? Counter value on the display

? Stored in non-volatile memory

? Available on pulse output

Display

? Shows actual, min / max values

and overall consumption

? Layout with 1 or 2 lines

Measurands

? Standard volume flow (V'n)

? Mass flow (m')

? Standard flow (vn)

? Temperature (T)

? Consumption (Qn)

Measurement valve

with shut-off function

? Fail-safe alignment of sensing unit

? Service friendly due to <15 s flow

interruption for sensor unit installation

? Best accuracy due to precise and

repro-ducible positioning of the

sensing head

? Pressure rating 16 bar (232 psi)

? Sealing plug allows for running the

process also without sensor

Output

? User configurable via PC

? 0 - 10 V / 4 - 20 mA output

? Two switch outputs

? Pulse output

? Modbus RTU

? M-Bus