Fleet Specialties Div. announces models TMA-12 and TMA-16 additions to their popular Tire Sentry line of wireless remote tire pressure monitoring systems for all classes of trucks and/or trailers. The TMA-12 and TMA-16 continuously monitor for low tire pressure on trucks with up to 10 tires, and tri-axle trailers with up to 6 tires. These new systems are especially well-suited for truck/trailer applications using Super Single tires.