... Mount Fittings Liquid-Fillable Utility Pressure Gauges Series YY-L-02 YY-L-02 series liquid fillable utility gauges are ... the field to dampen the gauge pointer movement. The YY-L-02 Series liquid filled gauges come in ranges of ... /BAR) 0-30/2, 60/4, 100/7, 160/11, 300/20, 600/40 and 1000/70 (63 mm (2 ... movement, socket and NPT, BSPT, BSP connections are standard. YY-L-02 gauges are available in 1-1/2", 2 ...