--- title: Critical Environments Market Page | Setra Systems --- ** ** ** - Website Pages - Products [![Setra Systems Logo](https://www.setra.com/hubfs/setra-logo.svg "Setra Systems Logo")](https://www.setra.com/) ![drop-down-pressure](https://www.setra.com/hs-fs/hubfs/angle-arrow-pointing-to-right.png?width=15&name=angle-arrow-pointing-to-right.png) **[Pressure Sensors](https://www.setra.com/product/pressure)** [Differential Pressure Sensors](https://www.setra.com/product/pressure/differential) [Absolute Pressure Sensors](https://www.setra.com/product/pressure/absolute) [Barometric Pressure Sensors](https://www.setra.com/product/pressure/barometric) [Compound Pressure Sensors](https://www.setra.com/product/pressure/compound) [Gauge Pressure Sensors](https://www.setra.com/product/pressure/gauge) [Submersible Pressure Sensors](https://www.setra.com/product/pressure/submersible) [Vacuum Pressure Sensors](https://www.setra.com/product/pressure/vacuum) [UHP Pressure Sensors](https://www.setra.com/product/pressure/uhp) **[Room Pressure Monitors](https://www.setra.com/product/room-pressure-monitors)** **[Pressure Calibrator](https://www.setra.com/product/calibration/microcal-pressure-calibrator)** **[Setra CEMS™ Software](https://www.setra.com/cems)** **[Power Meters & Accessories](https://www.setra.com/product/power-meters)** **[Particle Counters](https://www.setra.com/product/particle-counters)** **[Wireless Solution Systems](https://www.setra.com/wireless)** **[Humidity/Temp Sensors](https://www.setra.com/product/humidity)** **[Dolan-Jenner Fiber Optics](https://dolan-jenner.com)** ![drop-down-pressure](https://www.setra.com/hs-fs/hubfs/angle-arrow-pointing-to-right.png?width=15&name=angle-arrow-pointing-to-right.png) **[Building Automation](https://www.setra.com/building-automation)** [Calibration](https://www.setra.com/building-automation/calibration-equipment) [HVAC/R OEM](https://www.setra.com/building-automation/hvac-r-oem-applications) [HVAC/R](https://www.setra.com/building-automation/hvac-applications) **[Cleanrooms](https://www.setra.com/critical-environments)** **[Healthcare](https://www.setra.com/critical-environments/healthcare)** ![drop-down-pressure](https://www.setra.com/hs-fs/hubfs/angle-arrow-pointing-to-right.png?width=15&name=angle-arrow-pointing-to-right.png) **[General Industrial](https://www.setra.com/industrial)** [Alternative Fuels](https://www.setra.com/general-industrial/vacuum-pressure-in-alternative-fuels) [Barometric](https://www.setra.com/general-industrial/barometric-pressure-measurement-tools) [Data Centers](https://www.setra.com/applications/data-centers/pressure-sensors) [General Industrial OEM](https://www.setra.com/quality-approved-general-industrial-oem-solutions-setra-systems) [HVAC/R OEM](https://www.setra.com/building-automation/hvac-r-oem-applications) [Medical](https://www.setra.com/applications/medical-devices/pressure-sensors) [Off-Highway Vehicles](https://www.setra.com/general-industrial/pressure-transducers-for-off-highway-vehicles) [Oil & Gas](https://www.setra.com/general-industrial/oil-and-gas-pressure-measurement) [Process / MFG Tank Level](https://www.setra.com/general-industrial/liquid-level-sensors) [Test & Measurement](https://www.setra.com/general-industrial/pressure-test-and-measurement) [Water & Wastewater](https://www.setra.com/general-industrial/liquid-level-sensors-for-water-processing) **[Semiconductor Manufacturing](https://www.setra.com/semiconductor-manufacturing-pressure-measurement)** **[Data Centers](https://www.setra.com/applications/data-centers)** **[Energy Management](https://www.setra.com/energy-management)** **[Fiber Optics](https://www.setra.com/fiber-optic-illuminators)** **[Scales](https://www.setra.com/counting-scales-and-laboratory-balances)** [![setra-nav-logo.png](https://www.setra.com/hs-fs/hubfs/setra-nav-logo.png?width=133&name=setra-nav-logo.png "setra-nav-logo.png")](https://www.setra.com/) ![Menu](https://www.setra.com/hs-fs/hubfs/moble-icon.jpg?width=30&name=moble-icon.jpg) × [Home](https://www.setra.com) Markets > [Healthcare](https://www.setra.com/critical-environments/healthcare) [Building Automation](https://www.setra.com/building-automation) [Cleanrooms](https://www.setra.com/critical-environments) [General Industrial](https://www.setra.com/industrial) [Semiconductor Manufacturing](https://www.setra.com/semiconductor-manufacturing-pressure-measurement) [Data Centers](https://www.setra.com/applications/data-centers?hsLang=en) [Energy Management](https://www.setra.com/energy-management) [Fiber Optics](https://www.setra.com/fiber-optic-illuminators) [Scales](https://www.setra.com/counting-scales-and-laboratory-balances) Products > [Pressure Sensors](https://www.setra.com/product/pressure) [Room Pressure Monitors](https://www.setra.com/product/room-pressure-monitors) [Particle Counters](https://www.setra.com/product/particle-counters) [Setra CEMS™ Software](https://www.setra.com/cems) [Power Meter & Accessories](https://www.setra.com/product/power-meters) [Pressure Calibrator](https://www.setra.com/product/calibration/microcal-pressure-calibrator) [Wireless Solutions Systems](https://www.setra.com/wireless) [Humidity/Temp Sensors](https://www.setra.com/product/humidity) [Dolan-Jener](https://dolan-jenner.com/) [OEM Solutions](https://www.setra.com/custom-solutions) Resources > [Blog](https://www.setra.com/blog) [Videos](https://www.setra.com/video-resources) [FAQs](https://article.setra.com/) [Compliance](https://article.setra.com/compliance-documents) [Supplier](https://www.setra.com/support/supplier) [Current Customers](https://www.setra.com/support/customer) [Order Online](https://ecatalog.setra.com) Returns > [Services & Calibration](https://www.setra.com/support/service) [New and Unused for Credit](https://www.setra.com/product-return) [Contact Us](https://www.setra.com/help-center) **Cleanroom Applications** Cleanroom environments are used throughout an array of industries to ensure a limited number of particulates are present in critical processes. These controlled environments limit pollutants and typically maintain specific airflow, pressure, temperature, relative humidity, & particle count levels. Most cleanrooms are found in manufacturing and scientific research and are designed to meet the needs of the process. Cleanrooms are often regulated by government bodies and require consistent tracking and recording of environmental parameters ## Cleanroom Solutions ![Critical Environments - Healthcare - Operating Room](https://www.setra.com/hubfs/social-suggested-images/AdobeStock_271269450%20(1).jpg "Critical Environments - Healthcare - Operating Room") **Pharmaceutical** cleanrooms are used in both manufacturing and research. These cleanrooms are subject to government regulation and must meet specific requirement such as cGMP, EU GMP and electronic record keeping (21 CFR Part 11) to ensure compliance ![Critical Environments - Laboratory - Man at fume hood](https://www.setra.com/hubfs/social-suggested-images/AdobeStock_500401586%20(1).jpg "Critical Environments - Laboratory - Man at fume hood") **Medical Device **cleanrooms typically operate under ISO 14644 standards as ISO 5-8 environments. Automated particle counting is commonly used to maximize product quality. These cleanrooms are used for both device manufacturing and the associated packaging. ![Critical Environments - Vivariums - Viviarium](https://www.setra.com/hubfs/social-suggested-images/AdobeStock_231211842%20(1).jpg "Critical Environments - Vivariums - Viviarium") **Compounding Pharmacies **are designed to comply with USP 797 & 800 requirements. These environments are typically ISO 7 rooms with internal laboratory fume hoods. Temperature and pressure must be maintained and monitored in order to remain compliant. ![Critical Environments - Cleanrooms - Cleanroom with workers](https://www.setra.com/hubfs/social-suggested-images/AdobeStock_182746770%20(1).jpg "Critical Environments - Cleanrooms - Cleanroom with workers") **Electronic assembly** cleanrooms have tight control over environmental parameters, especially particle count levels. Contaminents such as dust and fiberous materials can result in poor product yield and costly losses. Many manufacturers use handheld or automated remote particle counters to ensure proper levels ![Lithium Ion Battery Manufacturing](https://www.setra.com/hs-fs/hubfs/Lithium%20Ion%20Battery%20Manufacturing.jpeg?width=516&height=295&name=Lithium%20Ion%20Battery%20Manufacturing.jpeg)   Lithium-Ion Manufacturing cleanrooms are typically used for electrode coating, cell assembly, and packaging. Metal particles can degrade battery capacity and efficiency, so cleanrooms follow strict guidelines, often based on ISO 14644. Monitor All Key Parameters of Your Critical Environments with Setra CEMS™ Software [Learn More](https://www.setra.com/cems) ![cems and hardware1](https://www.setra.com/hubfs/cems%20and%20hardware1.png "cems and hardware1") ### Related Resource:  - [What is ISO 8 Cleanroom Classification ?](https://www.setra.com/blog/what-is-iso-14644-1-cleanroom-classification) - [How To Meet UPS 797 & USP 800 Compliance Standards](https://www.setra.com/blog/meeting-environmental-requirements-of-usp-797-and-800) - [Hardware and Software for Cleanroom Environmental Monitoring](https://www.setra.com/blog/hardware-and-software-for-cleanroom-environmental-monitoring) - [How Setra Particle Counters Support Precision and Safety in Lithium-Ion Battery Production](https://www.setra.com/blog/particle-counters-in-lithium-ion-battery-production) - [Cleanroom Particle Counters | Setra Systems](https://www.setra.com/cleanroom-particle-counters) - [The Case for Automated Cleanroom Particle Counting](https://www.setra.com/blog/automated-cleanroom-particle-counting)   - [**](https://www.facebook.com/SetraSystems) - [**](https://twitter.com/setrasystems) - [**](https://www.youtube.com/user/SetraSystems) - [**](https://www.linkedin.com/company/setra-systems) - [**](https://www.instagram.com/setrasystemsinc/) [Service & Calibration](https://www.setra.com/support/service) | [Products](https://www.setra.com/products) | [Service/RMA](https://www.setra.com/support/service) | [Supplier](https://www.setra.com/support/supplier) | [Customer](https://www.setra.com/support/customer) | [Contact Us](https://www.setra.com/contact-us) | [FAQs](https://faq.setra.com) | [About](https://www.setra.com/about) | [Careers](https://careers.fortive.com/gems-setra/) | [Request Quote](https://www.setra.com/request-a-quote) | [Blog](https://www.setra.com/blog) Cookie Settings 159 Swanson Road Boxborough, MA 01719 | [orders@setra.com](mailto:orders@setra.com) [+1 (978) 263-1400 ](tel:+19782631400) Copyright © 2026 Setra Systems. 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