Electronic oval gear meter, reads in Qt.s, gallons or litres - Air Tool Hose Reels - Amazon.com
CHANNEL INSTRUMENTS-QT-EQ15 Soil water potential meter
QUESTemp 32 Heat Stress Meter | QT-32, QT-32/6 | TSI
CircularGaugeStyle QML Type | Qt Quick Controls 1 5.15.15
Graphical User Interface: Qt or Altia? | Witekio - world-class software
Q&T wall-mounted type ultrasonic flowmeter--Q&T Instrument Co.,Ltd
Sotera 825P 1" 2-20 GPM(7-75 LPM) Digital Inline Nutating Disc Poly Chemical Transfer Meter with Pulse Output, 4-20 mA Analog Output, 125 PSI (8.6 bar): Amazon.com: Industrial & Scientific
CircularGaugeStyle QML Type | Qt Quick Controls 1 5.15.15