Steam Chemical Indicator Type 4 (RRS 14-11440)


Steam Chemical Indicator Type 4 (RRS 14-11440) is used to monitor the sterilization of packs and packages of less than 12 items, including small sterile packs such as dressing sets. RRS steam chemical indicator is designed to react to two or more of the critical variables and is intended to indicate exposure to a sterilization process at the stated values (SVs) of the chosen variables. In a steam autoclave, three parameters of temperature, time and pressure are important.The chemical indicator for the steam autoclave is effective at two temperatures of 134 ° C for 3.5 minutes and 121 ° C for 15 minutes.

Steam Chemical Indicator class 4 (RRS 14-11440) before being placed in the steam autoclave

Result of RRS Steam Chemical Indicator Type 4

The color change of the Steam Chemical Indicator type 4 (RRS 14-11440) is from orange to black. The color change according to the reference indicates whether the sterilization process has been successful or not. If the color of the indicator does not change, the correct operation of the device should be checked by the technical manager.

Steam Chemical Indicator class 4 (RRS 14-11440) after being placed in the steam autoclave

Record the results of the chemical indicator type 4 color change in the RRS CSSD Documentation NoteBook.

Specifications of the Steam Chemical Indicator class 4 (RRS 14-11440)

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