TPI 615 Digital Manometer - Single Input Manometer with ±80 inH2O range and 0.01 in H2O resolution. Seven units of pressure: inH2O, mbar, KPa, PSI, mmH2O, mmHg, inHg, Auto power off, Record/Min/Max, Backlight display, Zero function, Trim mode to stabilize readings. This model measures over the range of -40.0 to +120.0 mbar. Each unit has increased resolution of 0.01 mbar and automatically auto-ranges at + 19.00 mbar to 0.1 mbar resolution. Each is supplied with carry pouch, battery and instruction manual.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov