testo 511 - pocket-sized absolute pressure meter - Part No. 0560 0511 - Pressure Measuring Instruments - Measurecon Instruments

Testo 511 – pocket-sized absolute pressure meter

Intuitive: clearly structured measurement menus for volume flow, K-factor, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
Clear and reliable: large graphic display with parallel display of 3 readings as well as internal data storage and USB port for data export
Includes a differential pressure sensor: for Pitot tube measurement and monitoring filters

Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument: the multifunction measuring instrument features an integrated differential pressure sensor and intuitive operation with clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements – thanks to versatile options for combining with high-quality, digital probes, you are ideally equipped to carry out your measuring task (please order probes separately).

Details

Product Description

The testo 511 is normally used to measure absolute pressure, e.g. for density compensation in flow measurement in ducts, laboratories and production processes.

Other measurement parameters are barometric air pressure (= air pressure at sea level) and altitude above sea level.

Advantages of the testo 511 absolute pressure meter

The testo 511 absolute pressure meter is very handy, small and easy to use.

It measures the absolute pressure with an accuracy of +/-3 hPa and is ideal for absolute pressure compensation in flow measurements.

This is then converted to barometric air pressure by entering the on-site altitude above sea level. You can also use the measuring instrument to measure barometric altitude between two points.

Delivery Scope

testo 511 absolute pressure meter including protective cap, belt pouch, batteries and calibration protocol.

Technical Data

Absolute Pressure

Measuring range	300 to 1200 hPa
Accuracy	±3 hPa ± 1 Digit
Resolution	0.1 hPa
Measuring rate	0.5 s

General technical data

Dimensions	119 x 46 x 25 mm (incl. protective cap)
Operating temperature	0 to +50 °C
Protection class	IP40
Seceltable units	hPa, mbar, Pa, mmH₂O, inH₂O, inHg, mmHg, psi
Battery type	2 AAA micro batteries
Battery life	200 h (average, without display illumination)
Storage temperature	-40 to +70 °C
Weight	90 g (with batteries and protective cap)

Downloads

Product Brochures

Datasheet testo 511 (application/pdf, 255 KB)

Manuals

Instruction manual testo 511 – de, en, es, fr, pt, it, ru (PDF, 761.7 kB)

Product Enquiry

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