Thiết bị đo lưu lượng U352 Hoentzsch

Applications:
Measuring of air/gas velocity, compressed air and gas consumption, leakage flows, laminar flow in clean rooms or machines, in outgoing air, burner supply air, ventilation and air conditioning, air in low vacuum range greater than 200 hPa.

MEASURING RANGE
0.2 ... 200 m/s


PRESSURE RESISTANCE
up to 16 bar / 1.6 MPa overpressure


MEDIA TEMPERATURE
-10 ... +140 °C


MEDIA
air (compressed air), nitrogen, methane, natural gas,
argon, carbon dioxide, helium, ...


DISPLAYED INDICATORS
standard flow velocity [m/s]
standard flow rate [m³/h] or [l/min]
temperature [°C]


IP PROTECTION TYPE
IP68 (connection housing)


TYPE OF PROTECTION
ATEX category 1/2G and category 1/2D (zone 0/1, zone 20/21)


SENSOR OUTPUT
analog output 4 ... 20 mA
gas mass flow-proportional
relay for quantity measurement
configurable via HART communication and UCOM software