Weksler Instruments GP2-21-3kPa Pressure Gauge

The Weksler Instruments GP2-21-3kPa air pressure gauge is a 4-1/2 inch analog dial instrument designed for low‑pressure air monitoring, delivering a 0–400 kPa range for dependable visual readings. This industrial duty gauge uses an AA4 connection and offers panel or pipe mounting compatibility, making it well suited for compressors, HVAC equipment, pneumatic control panels, filtration gear, and other pneumatic process machinery requiring accurate pressure indication. It measures air and non-corrosive gases with an analog dial display, enabling quick at-a-glance readings in pneumatic and HVAC applications and low‑pressure process monitoring across industrial and commercial facilities. Manufactured by Weksler Instruments (MPN GP2-21-3kPa), this gauge supports use in compressors, HVAC systems, and general pneumatic equipment, serving technicians, facility operators, and system integrators who need a dependable pressure monitoring solution.