Solid dispensing system SDB-1A

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The bench-top Solids Dispenser SDB-1A can dispense calibrated volumetric doses (and multiples) of solids in a highly precise and repeatable fashion. This version is prepared to be integrated into lab automation solutions and can be controlled from PLC controllers.


The SDB-1A increases lab productivity and at the same time ensures process accuracy. Compared to other techniques the volumetric dosing is particularly fast (2 - 3 sec. per dose), largely independent of dose size. The dispensing heads are interchangeable to enable running several materials with different dose size and no cross-contamination. A small dosing head is capable of dispensing from 5 mg up to 300 mg (depending on material) in a single shot, or higher for incremental dispensing. A large dosing head can dispense from 5 mg up to 8 g (depending on material) and multiples.


Solids are filled in the transparent container. Reservoirs can be customized to process requirements. Dosing heads are detachable and can be swapped for rapid switch of material without cleaning and risk of cross-contamination. Dosing can be optimized for material properties by controlling calibration level / timing and by selecting special dosing disks and powder path elements available.


Volumetric dosing head calibrated to your specific requirements. Up to 99 pre-selectable repeat doses for higher volumes.




Features:

• Exchangeable dosing heads, and volumetric dosing disks.
• Selectable vibration levels and timing; 0 and 3 levels
• Can be fully controlled from PLC controller through RS 232 inteface, or from PC via USB
• Removeable base (doser can be clamped at pole)

Specications:

• Volumetric dose sizes in the range of 2.3 mm³ - 8,1 ml (corresponds to dose of 5 mg to 8 g, depending on bulk density of material)
• Accuracy: /- 3%, depending on material properties
• Dosing cycle time: 2.0 - 3.0 sec.
• Sample vials: O 28 mm glass screw thread, available in 40 ml or 60 ml, or container 200 ml-1000 ml
• Size: W 160 mm x D 210 mm x H 450 mm
• Weight: 3 kg
• Power Supply switching: 115 V / 230 V
• Power rating: 15 W max; 9 W typical