The LabGard ES (Energy Saver) AIR model NU-543 is a 115-volt Class II, Type A2 Biosafety Cabinet (BSC) designed to provide user protection through an air barrier at the front of the cabinet, sample protection by HEPA filtered airflow over the work surface, and environmental protection via filtering exhausted air before entering the laboratory environment or exhausted through a dedicated facility exhaust system. View these purchase specifications to identify model dimensions, features, performance, and more.
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Minimize workplace injuries working the comfort of a LabGard Biosafety Cabinet.
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Work in a safer environment with NuAire electronics monitoring and controlling your work environment.
![[Video] Biosafety Cabinet Construction Matters](https://content.cdntwrk.com/mediaproxy?url=https%3A%2F%2Fembed-ssl.wistia.com%2Fdeliveries%2F876f398a3075f7111d743277cf05f9e3d8e1f71b.jpg&size=1&version=1603473210&sig=22ba303696f669fa5614dd5c34abacc7&default=hubs%2Ftilebg-videos.jpg)
NuAire Class II Biological Safety Cabinets are designed as a monolithic shell resulting in a long-lasting safe environment for your lab.
![[Video] LabGard Biosafety Cabinet Construction](https://content.cdntwrk.com/mediaproxy?url=https%3A%2F%2Fembed-ssl.wistia.com%2Fdeliveries%2F75c27e43c5d966126b15af93dc3964d575001dd8.jpg&size=1&version=1581863081&sig=9bc52f182e1d1ae34f79cf403098553c&default=hubs%2Ftilebg-videos.jpg)
Feel at ease working in a longer-lasting safer environment.
![[Brochure] LabGard AIR NU-543 Class II, Type A2 Biosafety Cabinet](https://content.cdntwrk.com/files/aT03MTg4MDkmcD0wJnZlcnNpb249MyZjbWQ9diZzaWc9MWY4M2Y3YTEyNGFmMTgwNmU0NGQ1MGY0NzE1NGRjZjQ%253D/-w-320.jpg)
LabGard AIR NU-543 Class II, Type A2 Biosafety Cabinet (BSC) by NuAire Laboratory Equipment product brochure.
![[Brochure] LabGard AIR NU-543 Class II, Type A2 Biosafety Cabinet](https://content.cdntwrk.com/files/aT03MTg4MDkmcD0wJnZlcnNpb249MiZjbWQ9diZzaWc9MGNhOGVkZjU4MGQyYjRiZWM4NjAyMTRhMDc1ZjgzOGY%253D/-w-320.jpg)
LabGard AIR Model NU-543 Class II, Type A2 Biosafety Cabinet provides long lasting personnel, product, and environmental protection through advanced construction techniques and electronic controls.
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Medication Workflow compatible primary engineering controls and containment primary engineering controls from NuAire maximize your pharmacy's production and safety.
![[Drawing] NU-543-300 Class II, Type A2 Biosafety Cabinet](https://content.cdntwrk.com/files/aT04OTUwMTUmcD0wJnZlcnNpb249MSZjbWQ9diZzaWc9NjE4MzZlNGEwZmZiMDA0Mjg3YmI2ODczYzkwZjZkYzY%253D/-w-320.jpg)
Product drawing of 115-Volt, nominal 3-foot (0.9-meter) LabGard AIR Class II, Type A2 Biosafety Cabinet (BSC) model NU-543-300.
![[Drawing] NU-543-400 Class II, Type A2 Biosafety Cabinet](https://content.cdntwrk.com/files/aT04OTUwMTgmcD0wJnZlcnNpb249MSZjbWQ9diZzaWc9ZjFlNjU2M2U4MTQ4NDMwNmUwZTIyYWI5YmFmOTMxYjg%253D/-w-320.jpg)
Cut sheet of 115-Volt, nominal 4-foot (1.2-meter) LabGard AIR Class II, Type A2 Biosafety Cabinet (BSC) model NU-543-400,
![[Drawing] NU-543-500 Class II, Type A2 Biosafety Cabinet](https://content.cdntwrk.com/files/aT04OTUwMjEmcD0wJnZlcnNpb249MSZjbWQ9diZzaWc9ZjJhNzVlNGU4OTE2NzYxMTJiMjNkN2Q0NTJhYThhMzc%253D/-w-320.jpg)
Product drawing of 115-Volt, nominal 5-foot (1.6-meter) LabGard AIR Class II, Type A2 Biosafety Cabinet (BSC) model NU-543-500.
![[Drawing] NU-543-600 Class II, Type A2 Biosafety Cabinet](https://content.cdntwrk.com/files/aT04OTUwMjQmcD0wJnZlcnNpb249MiZjbWQ9diZzaWc9MTI1Nzg4YjQ3M2UwMzAxZTFlZDBjZTczZDY0ZDc3NTU%253D/-w-320.jpg)
Product drawing of 115-Volt, nominal 6-foot (1.8-meter) LabGard AIR Class II, Type A2 Biosafety Cabinet (BSC) model NU-543-600.
![[Drawing] LabGard NU-543-300E Class II Microbiological Safety Cabinet (230V)](https://content.cdntwrk.com/files/aT0xMTcwMTcxJnA9MCZ2ZXJzaW9uPTEmY21kPXYmc2lnPWVlZjJlYjcxYmE3YzY2ZjZlNTRmNDkzYjcyMzA1OThi/-w-320.jpg)
Product drawing of nominal 3-foot (0.9-meter) Class II Microbiological Safety Cabinet (MSC) model NU-543-300E.
![[Drawing] LabGard NU-543-400E Class II Microbiological Safety Cabinet (230V)](https://content.cdntwrk.com/files/aT0xMTcwMTc0JnA9MCZ2ZXJzaW9uPTEmY21kPXYmc2lnPThjYTZkYjUxOWMxNzFlM2RiMTZiZjQ3NzMwMTg0ZmIx/-w-320.jpg)
Product cut sheet of LabGard ES AIR Class II Microbiological Safety Cabinet (MSC) nominal 4-foot (1.2-meter) model NU-543-400E.
![[Drawing] LabGard NU-543-500E Class II Microbiological Safety Cabinet (230V)](https://content.cdntwrk.com/files/aT0xMTcwMTc3JnA9MCZ2ZXJzaW9uPTEmY21kPXYmc2lnPWEzMWU0MzZmYmNhNzM5NGNlM2Q2ZDFmZGU0NjZiODVl/-w-320.jpg)
Product drawing of 230-Volt LabGard AIR model NU-543-500E Class II Microbiological Safety Cabinet (MSC).
![[Drawing] LabGard NU-543-600E Class II Microbiological Safety Cabinet (230V)](https://content.cdntwrk.com/files/aT0xMTcwMTgwJnA9MCZ2ZXJzaW9uPTEmY21kPXYmc2lnPTY0MjExY2M2ZWI4NDU4MTlmY2Q5NWZkZDVlOTgxM2Ey/-w-320.jpg)
Product cut sheet of LabGard ES AIR nominal 6-foot (1.8-meter) Microbiological Safety Cabinet (MSC) model NU-543-600E.
![[Drawing] LabGard NU-545-600E Class II Microbiological Safety Cabinet (230V)](https://content.cdntwrk.com/files/aT0xMTcwMTYyJnA9MCZ2ZXJzaW9uPTEmY21kPXYmc2lnPWFlYTU3OWRhZWVkMDU3YzcwNzI4YjQ1Zjg4ZDY0YmZi/-w-320.jpg)
Cut sheet of nominal 6-foot (1.8-meter) LabGard AIR Limited model NU-545-600E Class II Microbiological Safety Cabinet (MSC).