Testo 512-2 Digital Manometer Anemometer provides simultaneous pressure and flow measurements in one compact, versatile instrument. Testo digital electronic manometer offers two user-switchable units of flow: feet per minute (fpm) and meters per second (m/s). Optional TopSafe for protection against dirt, moisture and impact. Mfg part Testo 400563 5122.
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
