Sampling Device CSD 30
Sampling Device CSD 30
Sampling Device CSD 30
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<strong>Sampling</strong> <strong>Device</strong><br />
Continous <strong>Sampling</strong> <strong>Device</strong><br />
<strong>30</strong> Minutes<br />
ecoma GmbH<br />
Postfach 70 09 · 24170 Kiel<br />
Germany<br />
www.ecoma.de · info@ecoma.de<br />
t 0049 4<strong>30</strong>2-96699-0<br />
f 0049 4<strong>30</strong>2-96699-7
<strong>Sampling</strong> <strong>Device</strong> <strong>CSD</strong> <strong>30</strong><br />
Continuous <strong>Sampling</strong> <strong>Device</strong> – <strong>30</strong> Minutes<br />
1. Range of Application<br />
This sampling device is meant for continuous olfactometrical sampling.<br />
This sampling procedure is the mandatory regulation standard in Germany<br />
for measurements ordered by authorities or governmental agencies.<br />
2. Product Description<br />
The continuous sampling device consists of a vacuum container the interior<br />
of which is exhausted by an integrated compressor. The location of the<br />
sampling point and the sampling device are connected by a probe. Exhausting<br />
the interior of the sampling device causes the inside sample bag to fill<br />
with sample air via the probe. There is a calibrated nozzle within the<br />
control unit of the sampling device. The volumetric flow and therefore the<br />
filling time of the bag are controlled by the choice of the nozzles diameter<br />
and the applied pressure difference. The sampling is independent from the<br />
pressure conditions at the sampling point within a range of 150 mbar<br />
(vacuum) pressure.<br />
By use of the standard nozzle the filling of a 10l bag takes <strong>30</strong> minutes.<br />
The final break occurs automatically by a switching probe if the bag is full.<br />
Furthermore it is possible to switch off the device earlier by a countdown<br />
timer.<br />
The parts containing the sample are made of PTFE and stainless steel. They<br />
satisfy the material requirements of DIN EN 13725:2003(D). For optical<br />
control the cylinder is made of transparent PVC.<br />
The continuous sampling device is stable, robust, light and manageable.<br />
The sampling does not require current supply because the sampling device<br />
runs by storage batteries.<br />
Date May 2007 1/2
<strong>Sampling</strong> <strong>Device</strong> <strong>CSD</strong> <strong>30</strong><br />
4. Technical data<br />
Length: 700 mm<br />
Width: 190 mm<br />
Height: 260 mm<br />
Weight: 4,8 kg<br />
<strong>Sampling</strong> volume (bag size): 10 l<br />
Filling time: 5 – <strong>30</strong> minutes<br />
Suction pressure: 250 mbar<br />
Akku NiCd: 6V 5Ah<br />
Subject to change without notice<br />
Illustration may look similar<br />
3. Delivery Volume / Accessories<br />
Delivery Volume:<br />
- calibrated nozzle for <strong>30</strong>-minutes sampling<br />
- packing case<br />
- battery charger<br />
- PTFE flexible probe tube 2 m<br />
- countdown timer<br />
Accessories (not included in delivery volume):<br />
- stainless steel probe<br />
- calibrated nozzle for different volumetric flows<br />
(i.e. filling times)<br />
- sample bags 10l<br />
Date May 2007 2/2
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