Description
The air sensor is designed to provide an accurate measure of payload, by measuring air pressure in the vehicle suspension. The sensor can be used in conjunction with our load cells to provide complete weight information where air and spring suspensions are used together. The L21 is used for a two height control valve suspension.
The L20 single port and L21 dual port air sensors are sensors only. These sensors must be connected to and external VSL or V200 Vulcoder to provide an integrated weighing system. The Vulcan Air Sensor is designed to measure a suspension pressure up to 120 psi.
Linked below is a bulletin for this part:
https://vulcanscales.com/wp-content/uploads/2016/01/b-136.pdf
