100psi Brass Sensor Kit

The AEM Electronics 100psi Brass Sensor Kit (model 30-2131-100) is an electric pressure sending unit designed for accurate real-time monitoring of system pressures up to 100 psi. Featuring a brass construction with a 1/8 inch NPT male thread connection, this sensor kit integrates seamlessly into fuel systems, oil systems, and other low-pressure applications where corrosion resistance and reliable signal transmission are critical. The plug connector configuration allows for straightforward electrical integration into engine management systems, data acquisition setups, and aftermarket gauges.

Brass construction provides inherent resistance to corrosion in both dry and moist environments, making this sensor suitable for extended durability in aggressive operating conditions. The 0-100 psi range covers typical fuel pressure, oil pressure, and vacuum-boost applications without the need for multiple sensor types. The 1/8 inch NPT male thread is a standard industrial connection that adapts to most OEM and aftermarket manifold blocks, making the 100psi brass sensor kit a versatile drop-in solution for custom fuel systems, supercharger boost monitoring, and precision pressure data logging.

This sensor kit addresses the needs of performance tuners, engine builders, and enthusiasts who require accurate pressure feedback without the bulk of mechanical gauges. Whether monitoring fuel delivery on a carbureted street engine, tracking boost levels on a forced-induction setup, or logging data during dyno testing, the AEM 30-2131-100 delivers repeatable measurements that integrate directly with AEM EMS platforms or standalone data acquisition systems. The compact form factor and light weight (0.22 lbs) make installation straightforward in tight engine bay environments.

Pressure sensors in the 0-100 psi range are industry-standard for fuel system and light boost applications; higher-range sensors would sacrifice resolution at lower pressures, while lower-range units would saturate quickly. The kit format ensures you receive all necessary components for immediate installation, eliminating compatibility guesswork.