Temperature Indicator
BYK-Gardner · temp-gard
Temperature Data Loggers
The temp-gard tracks real-time temperature variation inside drying and curing ovens by travelling through the oven alongside the coated product, recording a full thermal profile across up to 24 measurement points simultaneously. The recorded data is downloaded to the temp-chart software, which generates a comprehensive cure profile with Pass/Fail evaluation to confirm that the coating has reached full cure, without interrupting the production line.
REATEC® AG – Temperature Sensitive labels
reaStripe
The reaStripe is the core product of the REATEC® range — a self-adhesive temperature indicator strips with 8 or 10 precisely calibrated sensing points that change colour irreversibly from white to black the moment a defined temperature threshold is exceeded. Suitable for surface monitoring directly on machinery, piping, housings, and transport packaging. Available in three substrate versions to match your environment and budget.
REATEC® AG – Temperature Sensitive labels
reaMini
Ultra-compact temperature indicator strips designed for tight installation areas where a full-length strip cannot be used. Features a single, precisely calibrated sensing point on an aluminium backing. Self-adhesive and maintenance-free, with a permanent colour change that is clearly visible even on miniaturised components, PCBs, and precision instruments.
REATEC® AG – Temperature Sensitive labels
reaLabel
Self-adhesive temperature indicator labels with 8 or 10 sensing points, protected by a high-quality Kapton® plastic film for exceptional resistance to water, oils, greases, and solvents. Designed for demanding industrial processes, documented transport monitoring, and … requiring tamper-proof, traceable temperature records that remain legible under harsh conditions.
REATEC® AG – Temperature Sensitive labels
reaTextile
Developed specifically for the textile industry, where precise surface temperature control during heat-setting, drying, and finishing directly determines product quality. Each paper-based strip carries 10 calibrated points that trigger within seconds of threshold exceedance. Available in two variants: standard with self-adhesive backing for direct attachment to fabric or machinery, and basic without adhesive for use with holders, textile accompanying cards, or packaging inserts.
REATEC® AG – Temperature Sensitive labels
reaWash
Purpose-built for monitoring industrial and institutional dishwashing, laundry, and cleaning cycles. Three calibrated sensing points verify that washing temperatures meet hygiene and disinfection requirements, providing permanent visible confirmation that the required thermal level was reached during each cycle. Supports HACCP documentation and regulatory compliance in food service, clinical, and institutional environments without any electronic monitoring equipment.
REATEC® AG – Temperature Sensitive labels
reaClean
The reaClean developed for validating thermal disinfection in cleaning processes where surface temperature must reach a defined minimum to ensure effective decontamination. Provides a simple, cost-effective, and documentable method to verify that equipment, instruments, or surfaces have been exposed to the correct thermal level — without sensors or electronics. Widely used in pharmaceutical production, medical device sterilisation, and food processing quality assurance protocols.
REATEC® AG – Temperature Sensitive labels
reaPoint
The reaPoint is a compact, single-point indicator built from a self-adhesive plastic carrier protected by a high-quality PET film, with the calibrated measuring point sealed between the two layers. High-density, high-performance adhesive gives excellent water and oil repellency and reliable adhesion even under strong external loads — ideal for spot-checking individual components rather than a full surface scan. Available as pre-cut booklets, on rolls for automated application, or in an ultra-small mini format.
Why choose REATEC® temperature indicators?
+50
Years of Swiss precision
REATEC® AG has manufactured temperature indicator strips in Switzerland since 1971 and currently supplies to 89 countries worldwide.
37.5–264 °C
Widest range available
From sterilization monitoring and textile process control to high-temperature industrial curing and electronics manufacturing — one supplier, complete coverage.
100%
Passive — zero running cost
No power, no sensors, no maintenance. A single strip provides auditable evidence of thermal exposure at near-zero operating cost per measurement.
Industries We Serve
Reatec irreversible temperature indicators give instant, tamper-proof proof that a critical threshold was reached — wherever a process, shipment or piece of equipment needs to be validated without a logger or sensor on hand.
Looking for the right REATEC® indicator for your application?
INNOVLS is the exclusive agent for REATEC® in France and North Africa. Contact us for product selection, volume pricing, and OEM enquiries.