VA8070 is an absolute pressure measuring instrument with 8 units(Pa, hPa, ... mmHg,inHG, inH2O, psi). Key Features:VA8070 is an absolute pressure measuring instrument with 8 units(Pa, hPa, mbar, ... inHG, inH2O, psi).It is normally used to measure absolute pressure, e.g. for pressure compensation in velocity measurement ... pouch case and cover. VA8070 Pressure instrumentation absolute pressure instrument