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Gascheck - Model Pro Series -Sorbent Tube Sequential Sampler
The system has a 12 sorbent tubes supports, available for different tubes sizes and the flow range, allow the user to choice the applications with standard sorbent tubes (chemical desorption) and thermal desorption tubes in the 6,4x89 mm standard dimensions. A special option is dedicated to Formaldehyde DNPH sampling procedure, with the inlet and sampling line based with a inner copper tube, to prevent the Ozone interferences during the sampling periods. The user can also apply inside the copper down tube, a potassium iodide coating agent to increase the Ozone scrubbing action.
- Available to use with sorbent tubes on chemi
- cal and thermal desorption (6,4x89 mm)Flow ra
- nge between 40 ml/min and 2000 ml/mi
- n12 position for sequential sampling protocols
- Automatic back pressure compensationIP55 Outdoor shelter for ambient sampling applications
Technical features
The Gascheck Pro sorbent tubes sequential sampler, work in a flow range of 40 - 2000 ml/minute with a full back pressure compensation system on the entire flow range. Extremely accurate flow system allow the use of thermal desorption sorbent tubes in the standard size of 6,4x89 mm in a very low flow sampling protocol. During tubes storage period, each sorbent tube is completely sealed and only the sampling tube is open to the aspirating line. With a full microprocessor electronic system, the Gascheck Pro is fully programmable by the user on flow, volume and sampling time, all sampling data are stored in the sampler memory and available to download via USB stick. The user can view all data direct on sampler display or with a PC using the AMS SDC2000 software.
More features
- Sequential sampling system based on 12 sorbent tubes support
- Auto-seal sorbent tube system: during sampling, all other stored sorbent tubes are sealed to prevent sorbent cross contamination
- Inner sampling down tube in copper material to prevent Ozone interferences
- Sampling flow range is between 40 ml/min and 2000 ml/min
- Automatic back pressure compensation on sampling flow rate
- Flow control system with mass flow sensor with 1% accuracy
- Sampling data handling stored in the memory and program user selectable by main menu
- Sampling programs selectable by time, flow and volume
- User interface with RS232 and USB ports
- SDC Software for data download and report
- Temperature detection at flow measurement point and ambient
- Ambient barometric pressure detection with different measurement units
- IP55 outdoor shelter
- Option wind velocity and direction sensors available
- Option GSM modem available
- Power source 220V-AC
- Dimensions 50x21x41 cm (LxWxH)
- Weight 10 kg
Code: Produce
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