testo 512 0-2000 hPa Pressure Meter

The testo 512 differential pressure measuring instrument can be used to perform differential pressure measurements in a measuring range of 0 to 2000 hPa.

The damping for moving averages is adjustable. The actual value shown can be held on the display by pressing the HOLD button. The measured minimum and maximum value can be displayed and stored on the instrument.

You can display measuring values from your differential pressure measurements in any of the 8 possible units: kPa, hPa, mm H2O, mmHg, psi, inch H2O and inch Hg. The values can be viewed easily on the large illuminated display of the differential pressure measuring instrument.

Accessories for the differential pressure measuring instrument: further practical advantages

With our optional accessories, you are investing in the durability of the instrument and will benefit from practical use: the handy bag ensures safe storage and transportation of the differential pressure measuring instrument. The TopSafe protective case protects the instrument against impact, dirt and spray water.

With the testo fast printer, you can print out measurement protocols directly on site. Data transfer is carried out easily via infrared.

More Information
Warranty 2 Years
Technical Data
Storage Temperature -20 to + 50°C
Operating temperature -50 to + 45 °C
Battery Type  9 V Battery 
Housing  ABS/TPE/Metal
Dimensions 202 x 57 x 42 mm
Instrument Sensor
Sensor type Measuring range Accuracy Resolution Overload 
Differential Pressure -0 to +2000 hPa 0.5% of fsv 1 hPa ±4000 hPa
What's Included

testo 512, Protocol Certificate

8 Units Of Pressure 

kPa, hPa, Pa, mm H2O, 
mmHg, psi, inch H2O, inch Hg

Built In Density Compensation

Simlutaneous Display Of 
Flow & Pressure Values

2 Measuing Units For Flow
m/s, fpm