CHICAGO -- A line of 100-psi air suspension gauges designed to precisely measure load weight on virtually any medium or heavy truck has been introduced by Stewart Warner Instrument Corporation, the nearly century-old manufacturer and marketer of premium-quality instruments and sensing devices. Available for external or internal mounting and designed to measure in 2-pound increments for greater accuracy, Stewart Warner air suspension gauges typically are tied into the vehicle's air suspension between the height control valve and air springs. As load weight increases, the rising air suspension pressure will register on the gauge.

Ideal for mounting externally on the trailer, Stewart Warner air suspension gauge #82396 features a sealed, water- and rust-proof Lexan housing and black aluminum bezel. Gauges #82483 (white facedial) and #82484 (black facedial) are illuminated for internal mounting and feature Stewart Warner's popular "Wings" styling, with easy-to-read analog facedial, teardrop pointer, bright chrome bezel, curved glass lens and nostalgic Wings logo. Stewart Warner also offers 6-foot (#82553-F) and 16-foot (#366HM-F) tubing kits and chrome L-brackets for easy installation.

Stewart Warner Instrument Corporation is the manufacturer and marketer of innovative gauges, sensors, instrument clusters and electronic information display systems for original equipment manufacturers and aftermarket applications in the automotive, trucking, agriculture, performance. Construction, marine and stationary equipment industries. The company, which supplied the speedometer for Henry Ford's first vehicle, has received ISO 9001 certification for all of its product engineering, manufacturing and distribution operations.

STEWART WARNER 100-PSI AIR SUSPENSION GAUGES precisely measure load weight on virtually any medium or heavy truck. Available for external or internal mounting and designed to measure in 2-pound increments for greater accuracy, Stewart Warner air suspension gauges typically are tied into the vehicle's air suspension between the height control valve and air springs. As load weight increases, the rising air suspension pressure will register on the gauge.