ABB WaterMaster - Specification - Sensor; Pressure limitations; Temperature limitations; Environmental protection

WaterMaster
Electromagnetic flowmeter 7 Specification – Sensor
IM/WM–EN Rev. M 39
7 Specification – Sensor
Functional specification
Pressure limitations
As per flange rating – non approved
PN16 for OIML R49 Approved
Temperature limitations
Environmental protection
Rating:
IP68 (NEMA 6) to 10m (33 ft) depth (not DN10 to DN32)
IP67 (NEMA 4X) – DN10 to DN32
Buriable (sensor only)
FEW (DN10 to 32) No
FEV and FEF Yes
Conductivity
>5µS cm
–1
Transmitter mounting
Integral or remote
Electrical connections
20 mm glands
1
/2 in NPT
20 mm armored glands
Sensor cable
ABB WaterMaster cable available in two forms –
standard and armored
Maximum length 200 m (660 ft)
Ambient temperature
Remote transmitter
Integral transmitter
–20 to 70 °C (–4 to 158 °F)
–20 to 60 °C (–4 to 140 °F)
Process temperature –6 to 70 °C (21 to 158 °F) – non approved
0.1 to 50 °C (32.2 to 122 °F) – OIML R49 T50
Approved