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Panel PCs for the food industry: IP65, stainless steel, capacitive or resistive?

Solution for agri-food

The ideal choice depends on your usage, not the technical sheet!

To choose a Panel PC for the food industry, prioritize a front face that is waterproof, without rough edges, and easy to clean. An IP65 rating is suitable for splashes, while an IP66 or IP69K is preferable for intensive washing. Stainless steel is more resistant to corrosion. Capacitive touch provides a smooth interface, while resistive works with thick gloves.

Panel PC for food processing in a production plant

Three structuring questions

Leaving your real environment, not just the sealing

An equipment installed outside of the washing or decontamination area does not impose the same choices as a terminal exposed daily to splashes, high-pressure cleaning, detergents, and protective gloves.

Panel PC Sealing

What level of water resistance?

IP65 protects against dust and water splashes. For more intense washing or with bleach, for example, prefer a model certified IP66 or IP69K, with protection on all 6 sides of the chassis. An M12 connector ensures end-to-end water resistance.

The stainless steel chassis

Why a stainless steel chassis?

Stainless steel is more resistant to corrosion than aluminum or raw metal. That’s why it is preferred in production areas in the food industry. The quality of the seals and the size of the connectors must withstand chemical washing or high pressure.

What type of touch

Capacitive or resistive touchscreen?

The capacitive touchscreen (multi-touch) has a smooth surface. The resistive touchscreen responds to pressure and works even with a thick glove. It is critical to choose the equipment based on what the operator is wearing on site.

Waterproofing of the PC panel during washing

How to choose your level of protection?

What level of protection for my Panel PC?

Un Panel PC encastré n'expose que sa face avant et si il dispose d'un joint d'étanchéité, IP65 suffira généralement. Un équipement monté sur bras ou support VESA exhibe ses six faces, ses câbles et ses connecteurs au nettoyage. Dès lors on selectionnera une version plus étanche.

  • IP65 en façade pour une intégration en armoire ou pupitre encastré.
  • Full IP65 ou IP66 lorsque l’ensemble de l’équipement est exposé aux poussières et aux jets.
  • IP68/IP69 & IP69K lorsque le protocole impose un nettoyage à haute pression, avec détergeant ou si il y a beaucoup de vapeur 

Operator interface

Capacitive or resistive: choose according to gestures

The choice of touch technology must be validated with gloves, gestures, and real-life conditions on the line.

Capacitive tactile project

Precise, fluid, and multitouch

Adapted to modern interfaces, zoom, and multipoint gestures. Its flat facade is easy to clean.

  • Multitouch and high precision
  • "True flat" facade, without relief
  • Glove compatibility to be validated on the model

Preferred for: supervision, recipes, complex navigation, quick gestures

Resistive touch

Pressure Trigger

It works with a glove, even thick ones, a stylus, or any object that applies pressure.

  • Usable with many types of gloves
  • Accurate for buttons and simple fields
  • Multi-touch gestures generally unavailable

Recommended for: precise input, thick gloves, simple operator procedures

Other criteria to consider

The other criteria for choosing the right Panel PC in agriculture.

Since 2003, the Integral System teams have been supporting their clients in the agri-food and chemical sectors to select the Panel PCs suited to their field needs. Our production lines allow us to customize the equipment to meet your constraints. Discover below the main additional characteristics to consider.

01
Performance & OS
Intel Atom, Celeron or Core processors, with RAM and SSD capacity sized for the HMI, MES or supervisory system. Windows, Windows IoT, Linux or Android depending on the application.
02
Connectivity
Ethernet, serial, USB, video and expansion interfaces. In wet areas, connectors and cables must maintain the required level of protection.
03
Temperature & vibrations
Check the operating and storage temperature ranges, condensation, mounting method and mechanical constraints of the workstation.
04
Display & ergonomics
The size, aspect ratio, brightness, viewing angle and resolution must be suited to the operator's viewing distance and position.
05
Mounting
Panel mount, VESA, arm or stand. The mounting solution must limit areas where residue can accumulate while maintaining accessibility for maintenance.
06
Long-term availability
An industrial platform makes it easier to maintain a consistent configuration, replace equipment and deploy standardized systems across multiple production lines.

Decision assistance

I need to equip my production lines with waterproof Panel PCs

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