Ashcroft 251009AW02L/310SSLXCG100 pressure gauge 0 to 100 psi

Precision Pressure Monitoring

The Ashcroft 251009AW02L/310SSLXCG100 is a new electronic pressure gauge built for accurate monitoring from 0 to 100 psi. It features a 2-1/2 inch dial with a 1 psi graduation and a +/-1% accuracy rating. The polycarbonate lens protects the display while the mini diaphragm seal isolates the instrument from the process media. This gauge suits technicians and engineers who require reliable pressure readings in hydraulic or pneumatic systems.

Build Integration Requirements

The gauge installs via a 1/4 inch NPT lower connection and uses a brass socket with a 316 stainless steel tube for media compatibility. The case and ring are polished stainless steel, offering durability in harsh environments. The glycerin-filled seal dampens vibration effects on the pointer. Installers must ensure the mounting orientation matches the lower connection location and that the process temperature stays within the operating limits. No electrical supply is needed for the mechanical indication.

Thermal and Operational Limits

The operating temperature range spans -40 to 150 degrees Fahrenheit, allowing use in extreme ambient conditions. The glycerin fill in the seal maintains consistent performance across this range by reducing pointer flutter. As a mechanical instrument, it generates no heat and produces no audible noise during operation. Power draw is zero since no external energy source is required for the pressure indication function. The 316 stainless steel tube resists corrosion from compatible fluids.