The Aro R27231-300 Pressure Gauge is an inline gauge assembly from ARO that includes Fluidline 0160 P2x4BM and provides a 0–160 psi measurement range. Identified by the R27231-300 part number, this configuration combines a pressure gauge with a Fluidline connection for use in pneumatic lines. This model represents a specific ARO gauge configuration within the brand’s line of pressure gauges and fluid-handling components.
