Cảm biến lưu lượng_M12V14I

Flow range
(intermediate ranges available)

min. 0,1…5 g/h
max. 4…200 g/h

Mass flow accuracy

±0,2% of rate

Turndown

≥ 1:50

Repeatability

±0,05% of rate ± ½(ZS* x 100/actual flow)%

Zero Stability (ZS)*

< ±0,1 g/h

Settling time (<2% of setpoint)

1 sec. (typical)

Max. Kv-value

3,4 x 10^-4

Max. fluid viscosity

0.1 Pa_*s

Operating temperature

0…70°C;
for ATEX Cat.3, Zone 2 max. 50°C

Temperature effect**

on zero: < 0,01 g/h/°C;
on span: < 0,001% Rd/°C;
self heating (at zero flow): ≤ 15°C

Temperature accuracy

±0,5°C

Density accuracy

< ±5 kg/m³

Mounting***

Any position, attitude sensitivity negligible

Leak integrity (outboard)

< 2 x 10^-9 mbar l/s He

Warm-up time

> 30 min. for optimum accuracy