MAKE/MODEL : RM-E2779

For    calibration    of    vacuum gauges,       pressure       gauges, pressure    switches,    pressure transmitters, etc. Alpha        Numeric        LCD/LED Display,   Switch   Test   Facility, Zero  setting,  Units  Selectable, up  to  25  mA  Measurement  & Voltage    Measurements    and Pneumatic    hand    pump    for Pressure & Vacuum. -0.85   to    10    Bar    Range,  Rechargeable Battery.