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µPTS

Dosing powder in the mg range

The patented µPTS is based on the PTS technology and allows precise dosing of very small amounts (<1 mg) of powder in less than a second, with an accuracy reaching up to 2 % RSD. The product is filled in a calibrated chamber of adjustable volumes by the action of vacuum and emptied mechanically by a piston.

The revolutionary system does not include any filter and can therefore handle very fine and/or sticky materials.

 

A specially designed hopper allows to handle a large range of powders with difficult behaviours.

 

The volume can be changed automatically by using a linear motor which can be controlled in a closed loop linked to a weighing device.

 

The system is very compact and versatile and can be easily dismantled. Another main advantage is its easy integration into dosing stations with multiple filling systems or products.

1/2

• Dosing range : <1- 500 mg
• Speed: 1-4 s
• Accuracy: 2 % RSD
• Dose adjustment: Factor up to 5, on a single dosing device unit

• No rotating or moving parts

• Very compact

• Dynamically adjustable volumes

• Hygienic design

• Fast, precise dosing process

• Volumetric and volumetric-gravimetric dosing

• Gravimetric or inline monitoring of each quantity of powder

• Simultaneous, multiple dosing

Metal parts: Stainless steel ISO 1.4435 or equivalent (AISI 316L), anodized aluminum

Polymer components: 2002/72/EC and/or FDA compliant​

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Dosing technologies for powder and liquids

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Automated filling of various packaging

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Continuous powder introduction into processes