--- title: Process Indicators | Mesa Labs description: Dry Heat Indicator Labels (DHI Labels) eliminate personnel error by clearly distinguishing processed from unprocessed items.  image: https://lynton-sb3-mesalabs-20969579.hs-sites.com/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-main.jpg.png --- # Process Indicators 1. [Home](https://lynton-sb3-mesalabs-20969579.hs-sites.com) 2. caret-right icon [Our Solutions](https://lynton-sb3-mesalabs-20969579.hs-sites.com/solutions) 3. caret-right icon 4. caret-right icon [Products](https://lynton-sb3-mesalabs-20969579.hs-sites.com/products/) 5. caret-right icon Process Indicators ![process-indicators-main.jpg](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-main.jpg.png?width=600&height=600&name=process-indicators-main.jpg.png) ![process-indicators-supporting-01.jpg](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-supporting-01.jpg.png?width=600&height=600&name=process-indicators-supporting-01.jpg.png) ![process-indicators-supporting-02.jpg](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-supporting-02.jpg.png?width=600&height=600&name=process-indicators-supporting-02.jpg.png) ![process-indicators-main.jpg](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-main.jpg.png?width=45&height=45&name=process-indicators-main.jpg.png) ![process-indicators-supporting-01.jpg](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-supporting-01.jpg.png?width=45&height=45&name=process-indicators-supporting-01.jpg.png) ![process-indicators-supporting-02.jpg](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Process%20Indicators/process-indicators-supporting-02.jpg.png?width=45&height=45&name=process-indicators-supporting-02.jpg.png) ## Dry Heat Indicator Labels (DHI Labels) clearly distinguish processed from unprocessed items when used as directed. Eliminate personnel error and confusion by applying DHI Labels to all items to be sterilized. DHI Labels also can indicate sterilizer malfunction. DHI Labels are adhesive backed allowing them to easily be applied to items. Mesa Labs DHI labels are packaged 1500 to a roll. The labels are printed with a chemical indicator that changes from green to brown when exposed to Dry Heat conditions. This color change allows the technician to immediately distinguish processed from unprocessed items. Color change is non-reversible. DHI Labels are manufactured in an FDA registered facility pursuant to current Quality System Regulations (QSRs). [ GET A QUOTE ](http://lynton-sb3-mesalabs-20969579.hs-sites.com/sterilization-cleaning-monitoring/quote-request?sdc_product_list=Cleaning%20indicators) [ Contact Mesa ](https://google.com) Document Downloads Technical Specifications ### Document Downloads - [Chemical Indicator Brochure](https://info.mesalabs.com/hubfs/20-Literature-SDC-Chemical-Indicators-R06.pdf) - [Instructions for Use](https://info.mesalabs.com/hubfs/1.%20Sterilization%20and%20Disinfection%20Control/Website/IFUs/CI-DHI%20IFU-1.pdf) ### Technical Specifications SterilAmp® II is available in the following cras pulvinar non nisi vel lobortis. Suspendisse ac ex interdum, tempus sem vel, dictum mi. Nunc dui ex, molestie ut nibh sit amet, volutpat ullamcorper purus. ## G. stearothermophilus --- **Incubation: **48 hours at 55 – 60°C **Storage:** Refrigerate at 2-8 C **Expiration:** 18 months from date of manufacture **Certification**: SterilAmp® biological indicators are traceable to a recognized culture collection and certified for population, D-value, z-value, Fo value, and performance. *SterilAmp II Population Options* | **Population** | **x⁴** | **x⁴** | **x⁴** | | --- | --- | --- | --- | | **Units** | 100 | 100 | 100 | | **Reorder#** | SA/4 | SA/4 | SA/4 | ### Related products #### [![Air Removal Bowie-Dick Type Tests](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/Air%20Removal/air-removal-tests-main.jpg.png?width=300&height=300&name=air-removal-tests-main.jpg.png) Air Removal Bowie-Dick Type Tests The Air Removal Bowie-Dick Type Test Packs evaluate the air removal system performance of pre-vacuum equipped steam sterilizers. ](http://lynton-sb3-mesalabs-20969579.hs-sites.com/products/sterilization-cleaning-monitoring/air-removal-bowie-dick-tests) #### [![ProChem SSW](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/ProChem%20SSW/prochem-ssw-main.jpg.png?width=300&height=300&name=prochem-ssw-main.jpg.png) ProChem SSW ProChem SSW Steam Sterilization Integrator is a single use Class 5 Integrating Indicator that shows whether proper steam sterilization has been achieved.](http://lynton-sb3-mesalabs-20969579.hs-sites.com/products/sterilization-cleaning-monitoring/prochem-ssw) #### [![DriAmp® Biological Indicator](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hs-fs/hubfs/website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Products/DriAmp%20Biological%20Indicator/driamp-biological-indicator-supporting-01.jpg.png?width=300&height=300&name=driamp-biological-indicator-supporting-01.jpg.png) DriAmp® Biological Indicator The DriAmp® biological indicator (BI) is designed for high temperature direct air exposure or submersion in oils and other non-water-based solutions. ](http://lynton-sb3-mesalabs-20969579.hs-sites.com/products/sterilization-cleaning-monitoring/driamp-biological-indicator) ### Related services [![Contract studies laboratory](https://lynton-sb3-mesalabs-20969579.hs-sites.com/hubfs/mesalabs%20website/solutions/solutions/sterilization%20and%20cleaning%20monitoring/Services/Contract%20Studies/contractStudies.jpg) #### Contract studies laboratory Mesa’s independent contract studies laboratory performs certified and compliant third-party chemical and biological indicator testing and verification. 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