Steam Type 4 Indicators

Provides sterilisation assurance in two or more critical parameters.
During sterilisation, it is exposed to the desired extent and shows the suitability of the process according to the critical parameters.
Provides temperature, time and saturated steam control, which are important in the steam sterilisation procedure.
They prevent possible ink transfer due to the lamination layer on them.
Available in different reference colours; in general use, the reference colour black is reached when all critical parameters of steam sterilisation are met.
The colour change remains stable for a minimum of six months.
Suitable for internal and external observation.
Free of heavy metals and non-toxic.
Confirms efficacy at 134 C for 3.5 minutes, 134 C for 7 minutes or 121 C for 15 minutes.
Meets ISO 9001-ISO 45001-ISO 27001-ISO 13485 and ISO 11140 standards.

INDICATOR
COLOR CHANGE TABLE