Suction Probes with Ceramic Cup: UGT Umwelt-Geräte-Technik

With this suction probe the percolate is removed from the soil through a ceramic cup (P80; 20 x 50 mm). The acrylic glass standpipe (Ø 20 mm) also serves as a collecting space. Thus, no additional sampling vessels are required, but can be connected if desired. The storage of the sample in the standpipe means that it is extensively kept at soil temperature.

The supply and vacuum lines are designed separately and can also be closed individually by means of stopcocks on the hose connections. The construction of this suction probe permits a completely self-sufficient operation and prevents the percolate from being sucked back into the soil in dry phases. Both the hoses themselves as well as the hose connections are made of inert PE in order to prevent falsification of the samples.

The suction probes with ceramic cup are also offered as an underfloor version. Instead of the standpipe, this design has ahose to the floor surface, which is connected to a separate sampling vessel. For the extraction of larger sample quantities, the ceramic cup with an integrated 100 ml collection vessel is recommended. For the detection of organic substances, such as pesticides or DOC without absorption losses, this suction probe can also be equipped with a glass cup instead of a ceramic cup.

Advantages

can be operated autonomously
percolate cannot flow back
sample is stored at soil temperature

Technical Specifications

Technical data

Bubble point:	0,89 bar
Collection volume:	Depending on standpipe length / sampling vessel
Dimensions of the sampling body:	Ceramic cup	Suction cup with 100 ml collection vessel
	Ø: 20 mm Length: 50 mm	Ø: 60 mm Length: 100 mm
Working temperature range:	Frost proof in installed state

Order Numbers + Accessories

Ordering Details:

Art.-Nr.: 121100	Standpipe lenght up to 50 cm
Art.-Nr.: 121200	Standpipe lenght up to 100 cm
Art.-Nr.: 121300	Standpipe lenght up to 150 cm
Art.-Nr.: 121400	Standpipe lenght up to 200 cm
Art.-Nr.: 121420	Standpipe lenght up to 300 cm
for underground installation
Art.-Nr.: 122100	Tube lenghts up to 100 cm
Art.-Nr.: 122200	Standpipe lenght up to 200 cm
Art.-Nr.: 122300	Standpipe lenght up to 300 cm
Art.-Nr.: 125400	Ceramic suction cup with integrated 100 ml collection vessel