Features 1、Reliable Work: Designed to have high accuracy and good sensitivity to ensures easier operation and higher safety. 2、Safer Working: With excellent resistance against corrosion and interference, works with stability and reliability. 3、Perfect Match: Suits perfectly for Caterpillar heavy duty, the model is 1611704, and the working voltage is 24V. 4、Good Material: Combining premium brass and ABS materials, not easy to malfunction, very durable for long term use. 5、Easy to Install: Comes with a light weight and a compact size as well, the installation is very simple to finish. Specification Item Type: Pressure Sensor Model: 1611704 Material: Brass, ABS. Application: For Caterpillar Heavy Duty Package List 1 x Pressure Sensor