NovaStar, QT149, Face Mask Pressure Difference Tester, 0 to 50 L/min, 220V (New)

Description

  1. Overview
    1. Measures pressure differential of masks and respirators under various conditions
    2. Provides quality control for mask and respirator manufacturers
    3. Equipped with medium head die
    4. Real-time display of gas flow
    5. With highly sensitive digital flow meter which measures thermal mass flow without temperature and pressure compensation
    6. Plc-driven touch screen control
  2. Standards
    1. YY 0469-2004, YY/T0699-2013