Description

Testo 512 shows pressure and flow velocity simultaneously in an easy-to-read, large, backlit display. Measurement data is printed on site with date and time as well as minimum and maximum values. Testo 512 has two switchable units for flow: m/s and fpm. Eight units can be set for pressure: kPa, hPa, Pa, mmH2O, mmHg, psi, inch H2O, inch Hg. Adjustable damping for sliding mean calculation, density compensation is built-in. The displayed actual value can be frozen in the display by pressing the HOLD button. The measured minimum and maximum value can be displayed and stored in the meter. TopSafe protects the measuring instrument in the field from impact, dirt and splash water.

  • Simultaneous display of flow and pressure value
  • 8 units for pressure: kPa, hPa (1hPa = 1mbar), Pa, mm H2O, mmHg, psi, inch H2O, inch Hg
  • 2 units for flow: m/s, fpm
  • Built-in density compensation
  • Display light
  • Hold/Max/Min function
  • Readings printout with date/time and min./max. values
Storage temperature -10 to +70 °C
Operating temperature 0 to +60 °C
Battery type 9V block battery, 6F22
Battery life 120 h
Weight 300 g
Dimensions 202 x 57 x 42 mm
Material/Housing ABS
Probe – Pressure sensor integrated – (0 to 2hPa)
Meas. Range 0 to +2 hPa
Accuracy 0.5% of fsv
Resolution 0.001 hPa
Probe – Pressure sensor integrated – (0 to 20hPa)
Meas. Range 0 to +20 hPa
Accuracy 0.5% of fsv
Resolution 0.01 hPa
Probe – Pressure sensor integrated – (0 to 200hPa)
Meas. Range 0 to +200 hPa
Accuracy 0.5% of fsv
Resolution 0.1 hPa
Probe – Pressure sensor integrated – (0 to 2000hPa)
Meas. Range 0 to +2000 hPa
Accuracy 0.5% of fsv
Resolution 1 hPa