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This week, CCTV-13 news in China showed a TSI VelociCalc® Multi-Function Ventilation Meter 9565 in footage of a new hospital built in Wuhan, in Hubei Province.
According to Wikipedia, "Huoshenshan Hospital is an emergency specialty field hospital constructed from 23 January 2020 to 2 February 2020 in response to the 2019–20 Wuhan coronavirus outbreak."
The Huoshenshan facility was built using prefabricated modules and has a 1,000-bed capacity. On January 31, the World Health Organization (WHO) declared 2019-nCoV a global health emergency.
The VelociCalc 9565 measures velocity, temperature, humidity, differential pressure, and barometric pressure. It is an HVAC testing tool often used for cleanroom testing, HVAC commissioning and troubleshooting, indoor air quality investigations, and ventilation system testing.