3.
Sole
Distributor
:
Team
Medical
&
Scien6fic
Sdn.
Bhd.
Tel
:
03-‐5122
5108
Email
:
info@tms-‐lab.com
4. Suction cups for pore water samples
A wide range of pore water samplers, leachate samplers and
vacuum devices is available.
For straight results it is decisive to select the suitable
material, the correct type of sampler and the proper vacuum
method.
5. • Select the right material for the cup or plate!
• Every porpous material acts as physical filter, interferes by adsorption and desorption
with the solvents and has memory effects.
6.
7. Heavy metal exposure at a railway,
Leachate monitoring IRGO-Slovenia
Should I use suction cups or suction plates?
Typical soil water sampling system, including samplers,
connecting tubes, sampling bottles and a vacuum unit.
8. Suction cups
for pore water samples
SK20
pore
water
sampler
with
removable
shaI.
For
con6nuous
and
discon6nuous
extrac6on.
Suitable
for
determina6on
of
nitrate
and
common
organic
and
inorganic
substances.
Pore
water
sampler
SIC20
with
removable
shaI
like
the
SK20,
but
with
a
SiC
silicon
carbide
cup
instead
of
the
ceramic
cup.
SiC
is
sintered
at
2500°C
and
is
chemically
much
more
passive
than
ceramic
or
borosilicate.
The
bubble
point
is
at
90
kPa
now!
9. Suc6on
cups
for
pore
water
samples
SKPE25
The
sampled
solu6on
is
stored
inside
the
shaI
and
is
collected
by
applying
a
pressure
to
the
addi6onal
tube.
Instead
of
a
ceramic
cup
the
SPE20
pore
water
sampler
has
a
porous
PEnylon-‐
membrane
which
is
specially
suitable
for
heavy
metals
and
whenever
ceramics
are
inappropriate.
10. Suction cups
for pore water samples
Sampler made of silicon carbide with
bubble point 10 kPa. SiC is sintered at
2500°C and is chemically much more
passive than ceramic or borosilicate.
Patented. Please ask for UMS‘s
suitability survey.
Pore water sampler with porous
borosilicate glass cup. Borosilicate is
suitable for phosphate and DOC.
Available with a diameter of 20 mm
or 25 mm.
11. Drainage & ground water recharge determination
KL2:
The leachate bucket can be buried in situ to collect
leachate - or can be used as a laboratory soil pillar
and lysimeter.
On the bottom of the stain less steel bucket a 1 bar
high fl ow ceramic plate is fi xed. The suction tube
has contact only to the “backside“ of the ceramic
plate’s rubber backing.
