Gas liquid filter product details use: When
using gas as the pressure transmitting medium to detect the pressure
gauge, it acts as a filter to avoid contamination or damage to the
testing equipment due to the contamination of the instrument being
inspected; Pressure range: (-0.1~4) MPa; Filtration accuracy: 0.04mm; Safety pressure: 5MPa; Working temperature: (-10~50) °C Storage temperature: (-20~70) °C Volume: Φ30mm (maximum 36mm) × 144mm; Gas liquid filter connection method: The pressure source end is M20×1.5 external thread, and the instrument end is M20×1.5 internal thread.