Planning and Design of a Full-Outer-Air-Intake Natural Air-Conditioning System for Medical Negative Pressure Isolation Wards

Table 4

Specification chart of measurement instruments.

Brand	Model	Detection range
Testo	Testo-480	Temperature: −20°C∼+70°C
		Humidity: 0∼100% RH
		Pressure: −100∼+100 hPa
		Atmospheric pressure: 700∼1100 hPa
		Wind speed: 0∼+20 m/s
TES	TES-1364	Temperature: −20°C∼+60°C
		Humidity: 10∼95% RH
MIC	MIC-98132S	CO2: 0∼9999 ppm