Pressure Gauge (Manometer) Aerotec rear connection external thread 1/4 inch model 9414582

Aerotec pressure gauge model 9414582 with a rear connection and external 1/4" thread is designed to measure and display fluid or gas pressure in pneumatic and hydraulic systems. The instrument provides a clear analog indication of pressure values and is intended for panel or enclosure mounting where the connection point is located at the rear. The gauge is suitable for system monitoring, routine maintenance and diagnostics, offering a simple and direct pressure reading.

Advantages

This rear-connection manometer offers compact installation behind panels and cabinets, simplifying space management in control assemblies. The external 1/4" thread ensures a secure mechanical and pressure-tight connection to pipelines or fittings. The clear dial and calibrated scale enable easy visual reading, reducing the chance of misinterpretation during inspections and maintenance.

Suitable for

• Panel-mounted pneumatic systems
• Hydraulic machines and circuits with rear access
• Maintenance and diagnostic stations
• Industrial enclosures and control cabinets

Key specifications

• Connection position: rear-mounted
• Thread type: external 1/4"
• Measurement type: fluid and gas pressure
• Display: analog dial with calibrated scale
• Mounting: panel or enclosure mounting from the front with rear connection

How to use

Install the gauge by securing its body behind the panel and threading the external 1/4" connection into the system fitting or adapter. Ensure appropriate sealing (for example, PTFE tape or compatible sealant) on the external thread to prevent leaks, and tighten to the manufacturer-recommended torque for the fitting material. After installation, verify zero reading at atmospheric pressure if applicable and check for leaks during a pressure test. Use the dial to monitor pressure during normal operation and refer to system documentation for acceptable pressure ranges.

Recommendations

Use the pressure gauge within its rated measurement range and protect the instrument from mechanical shock, excessive vibration and rapid pressure spikes. For prolonged accuracy, perform periodic calibration checks and replace the gauge if the needle sticks, the dial becomes unreadable, or if the case is damaged. When installing in corrosive or high-moisture environments, select appropriate sealing and protection measures for the connection and housing.