... Brand:Naite or OEM 2.Size:1.5"- 2.5" 3.Range&Connector:Customize Wika Pressure Gauge (PG-6066)1) Case ... : steel with bronze plate2) Dial: 1.5", 2", 2.5", 3", 3. ... Connection size: 1/8", 1/4", 3/8", 1/2"4) Connection threads: NPT, BSP (G, PF), BSPT ( ... 0 - 15psi - 10,000psi8) Accuracy: 1.6%-2%, 3%-2%-3% of FSD. Pressure GaugeOur company was established in 1990 ...