Reatec reaLabel 10 irreversible temperature indicator in use

Your Swiss manufacturer of irreversible temperature indicators

As a long-established, owner-managed manufacturer, we produce all indicators exclusively in-house in Switzerland. This allows us to tailor our products exactly to customer needs—in the displayed temperature range as well as in the design of the indicators. We stand for accuracy, reliability and excellent customer support.

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Labels & Stickers
Reatec reaLabel irreversible temperature labels selection in front of black hexagons

Labels & Stickers

Our self-adhesive temperature measuring labels are protected by a plastic or Kapton® film and therefore repel not only water but also oils and solvents. This makes them ideal for use in all environments. They also cover a large range of up to 10 different temperatures, making them viable for long-term monitoring.
Our Labels & Stickers
Indicator Strips
Reatec reaStripe irreversible temperature strips selection in front of black hexagons

Indicator Strips

Our temperature indicator strips are available on an aluminum, paper, plastic or Kapton® carrier. In addition to this, their slim design makes them ideal for temperature monitoring in even the narrowest of spaces. Both in combination make sure that whatever your requirements may be, our wide variety of strips can match them.
Our Strips
Measuring Points
Reatec reaPoint irreversible temperature measuring points selection in front of black hexagons

Measuring Points

If space is in short supply, our temperature measuring points come into play. We offer a variety of measuring points in sizes between 5 and 21 mm. Some of our points like the reaPoint standard are even supplied on rolls, making them the perfect choice for automated processes.
Our Points
Hygiene Indicators
Reatec reaWash irreversible wash check indicators selection in front of black hexagons

Hygiene Indicators

Our special class of hygiene indicators is designed for use in the medical field. They provide a way to reliably verify if cleaning and disinfection processes have reached the required temperatures. This is necessary to make sure that harmful germs like bacteria or fungi have been eliminated.
Our Hygiene Indicators
Extreme Heat Indicators
Reatec reaHeat irreversible temperature indicators selection in front of black hexagons

Extreme Heat Indicators

Should it be necessary to measure temperature levels beyond our standard range up to 264 °C, our extreme heat indicators are the perfect choice. Based on an aluminium carrier, they ensure optimal thermal conductivity and an exact measurement up to 450 °C in under five seconds.
Our Heat Indicators
Reatec reaStripe 10 professional with no exceeded thresholds
Reatec reaStripe 10 professional with ten exceeded thresholds

How do our indicators work?

All of our indicators are irreversible, meaning as soon as the specified temperature on the measuring point is reached, it changes color from light gray to black and cannot change back. This ensures that recorded measurements stay accurate indefinitely.

With a reaction time of between 1 and 2 seconds and an accuracy of +/- 1 °C below 100 °C as well as 1% of any reading above 100 °C, our indicators are as fast as they are accurate.

Reatec reaPoint professional irreversible temperature indicator in six-grid with different stages of indicator triggering

How do I make sure my indicators have triggered properly?

An indicator signifies a crossed temperature threshold by darkening evenly across the majority of the indicator point. However, while Reatec indicators are designed to turn black, they are also a chemical product susceptible to environmental factors, which means the color may vary slightly.

But as long as the darkening occurrs evenly over the majority of the window, the threshold was crossed and the reading is viable.

Applications

Reatec products are used across a wide range of industries:

  • Factory Icon

    Metal & Coil Coating

    Verify that primer and paint have reached the necessary temperatures needed for safe and high quality curing during coating.

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  • Shipping Truck Icon

    Shipping & Logistics

    Provide clear evidence on arrival that critical temperatures were not exceeded during the transport of sensitive freight.

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  • Tshirt Icon

    Textile Manufacturing

    Monitor fabric temperature during drying, pressing and ironing steps in order to reliably provide the highest quality textiles for your customers.

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  • Electro Lightning Icon

    Electrofusion

    Confirm that your electrofusion welding processes have reached the necessary temperatures for a reliable and strong connection.

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  • Cheese Icon

    Food Manufacturing

    Ensure that heat-sensitive processes like pasteurization, sterilization and drying of foods are safe and up to the required standards.

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SIMU Logo Reatec Partner

What our Partners say

SIMU

"We at S.I.M.U. S.r.l. have been proud italian distributors of Reatec AG for several years now, and our experience has been nothing short of excellent. The collaboration has always been smooth, professional, and based on mutual trust. We greatly value their commitment to quality, reliability, and customer satisfaction."

Any questions?

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