reaWash
reaWash standard
An irreversible temperature indicator developed specifically for dishwashers, dish and cutlery cleaning, and hygiene processes. The robust paper base with protective film adheres reliably even under wet conditions and is dishwasher-safe, resistant to water, oils, greases and many solvents. Once one of its 3 target temperatures is reached, that point reacts within 1–2 seconds with a permanent, irreversible colour change from white to black — ideal for validating thermal processes in kitchens, industry and healthcare. Each label also carries a field for manual notes and a QR code for future digital logging.
Available Gaps & Measurement Points
| Reference | Gap Range | Individual points (°C) | Individual points (°F) | |
|---|---|---|---|---|
| 00A.WSX.03 | 60–82°C | 60, 71, 82 | 140, 160, 180 |
Reference code and measurement points confirmed directly on Reatec’s official reaWash standard product page (reatec.ch).
How It Works
Stick the self-adhesive label onto the item, rack or surface to be washed — no tools or power required.
Each of the 3 points reacts individually once its own threshold temperature is reached.
The colour change is permanent and irreversible, staying visible even after the wash cycle ends and the surface cools.
Read the result instantly — no interpretation or additional device needed.