WIKA Analogue Pressure Gauge 4bar Bottom Entry, 8327494, 0bar min.

Bourdon tube operating principle
Dual scale - calibrated in bar and psi
Ambient operating temperature -40 to +60°C
Medium operating temperature +60°C
Accuracy ±2.5% FSD (EN837-1/6 class 2.5)

Bottom Connection

"Bourdon tube operating principle
Dual scale - calibrated in bar and psi
Ambient operating temperature -40 to +60°C
Medium operating temperature +60°C
Accuracy ±2.5% FSD (EN837-1/6 class 2.5)"

Gauges

Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts.