RESISTRON ?temperature controllers for heatsealing bands
Todays customers expect their packaging to meet ever more exacting quality requirements and support ever faster cycle rates ... yet at the same time, the film used for this purpose is increasingly thin and therefore more sensitive. This makes it particularly difficult to guarantee a consistently high seal quality.
RESISTRON temperature controllers facilitate precise and sensorless temperature control of heatsealing bands for sealing machines. All the controllers work according to the resistance control principle. The temperature sensitivity of the heatsealing band resistance is used to measure the actual value. This sensorless measuring technique results in inertia-free and highly dynamic control. Whats more, the heat is generated precisely where it is actually needed.
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Typical applications of RESISTRON temperature controller:
- Vertical and horizontal f/f/s machines
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