Testo 511 PocketPro Absolute Pressure Meter

• Measuring range 9 mmHg to 35 mmHg (Resolution 0.001 mmHg)
• Measures absolute pressure and barometric altitude
• Calculates barometric air pressure
• Eight switchable pressure units: hPa, mbar, Pa, mmH2O, mmHg, inH2O, inHg, psi
• Accuracy ±3 hPa
• Large backlit display
• Battery operated, typically 200 hours of usable life (without backlight)

Testo 511 measures absolute pressure for compensation in flow velocity measurements with a Pitot tube. It is converted to barometric air pressure by entering on-site height above sea level. It can also measure barometric elevation between two points. The 511 offers you a quick way to perform pressurization risk assessments for combustion air zones as well as room pressurization tests without running a reference hose.

Supporting Documentation
Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to disk for later viewing.

Type	Description	Size
	Testo PocketPro Ultra-Portable Test and Measurement Instruments Specification Brochure	975KB

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Last Ed. Date: 04/30/2009 03:49 PM