Tecfluid FLOMAT Series, Instruction Manual

Page: 54 / 63

54
Liquid velocity indication
Nº of digits: 5 (2 decimals)
Digit size: 11 mm
General characteristics
Sensor materials:
Body Head Electrodes
EN 1.4404
(AISI 316L)
PVDF
Hastelloy C22
AISI 316L
Titanium
Zirconium
Tantalum
PVDF PVDF
MX4 converter material: Coated aluminium
Ingress protection:
Sensor: IP68, 10m H
2
O
MX4 converter: IP67
Maximum cable length (remote version) : 150 m
Communication protocols (optional)
Modbus RTU
HART
Detailed information on these protocols can be found in the R-IT-MX4COM instructions manual,
that can be downloaded from Tecfluid S.A. website.
14 MAINTENANCE
Sensor:
Electrode cleaning is recommended in installations where significant build ups or
sedimentation occur.
Cleaning can be done with detergent liquids and cleaning brushes of medium hardness.
Converter:
No special maintenance is required.
For external cleaning, a humid cloth can be used, and if necessary with a little neutral soap.
Solvents or other aggressive liquids which could damage the housing material should not be
used.
14.1 Fuse
In the event that the fuse blows, this should be replaced with a slow blow “T” fuse, size Ø5
x 20 mm and with the value indicated on the label inside the equipment.