This typy of heater is used in any place that need to heater in semiconductor industry. We can produce any shapes as cusotm made and outside the heater we can produce insulating layer.  Also there is a sensor in the heater.

- Etching circuits is an efficient means for manufacturing in high quantities.

- Foil thickness ranges from .0005″ to .004″ depending on your required resistance.

- Different foil material types can be used depending on the heater resistance needed.

- Etched designs are excellent for applications requiring watt densities greater than 5 watts/in2.

- Excellent choice for heaters that require multi-zoned wattages or heaters that have many holes or cutouts.

- Offers excellent circuit repeatability.

- Elimination of edge loss due to compensation using distributed wattage