NOTE
NO !!
"Sagging"
causes
backwater!
!
CAUTION
Backwater
development will
result in water leakage
at the measuring
chamber and incorrect
measurements!
Connecting the water inlet and outlet
Information for trouble-free operation
(Malfunctioning and incorrect evaluation of the instrument possible).
The water pressure must be between 0.3 bar and 8 bar
Avoid strong pressure fluctuations
The measuring water temperature must be between 10 °C and
40 °C
For temperatures above 40 °C, the KCN type cooler should be
installed in the branch line of Testomat 2000
Water inlet
The measuring water is taken from the main water line of the water
treatment plant and fed to the inlet connection of Testomat 2000
The instrument is equipped with a plug connector for plastic hoses
6/4 x 1 (external diameter 6 mm/internal diameter 4 mm, wall
thickness 1 mm) as standard.
Install the connection for the branch line of Testomat 2000
directly at the main water line
plant
It is important that the branch line connection is laid vertically
upwards in order to prevent dirt particles from entering the
instrument from the main water line.
Install a manually operated shut-off valve
Testomat 2000
Use an opaque plastic hose 6/4 x 1 (max. length 5 m) for the water
.
inlet
Flush the inlet to remove any dirt particles.
When operating within a pressure range of 0.3 to 1 bar or with a
supply via a booster pump, please remove the valve body from the
controller and the filter housing. The pump should have a feeding
capacity of between 25 and 35 liters/hour and be resistant to the
medium being measured.
When using a cooler
The hot water can cause burns and damage wetted parts of
Testomat 2000
Water outlet
The feed water flows through the measuring chamber to the drain via
the outlet hose.
Connect the outlet connection of Testomat 2000
hose
(internal diameter 12 mm).
Lay this hose without backwater development and any siphoning
effect, e.g. via an open funnel, to the drain.
directly after the water treatment
®
.
®
.
Installation
®
.
®
in the branch to
®
to an outlet
®
.
13