Twin Commander Fuel Quantity Indicators A state-of-the-art, digital-display Fuel Quantity Indicating System (FQIS) for 690A/B Twin Commanders is available for retrofit. The new system, which replaces the existing analog indicator system, features a digital LCD cockpit display with Low Fuel Warning indicator, a quick-disconnect wiring harness, and a remote processor unit. Capacitance probes immersed in the fuel tanks consist of two conductive plates separated by a dielectric. A remote processor unit converts the capacitance signal to proportional DC voltage, which drives the cockpit display. The system provides SFAR 88 protection against ignition sources in the tank, including lightning strikes. The FQIS was subjected to extensive ground and flight tests before earning FAA supplemental type certification. For more information call (360) 435-9797 or visit www.twincommander.com.
North Safety Traffic Vest and Fall Protection Harness
When visibility is needed, North’s Traffic Vest Harness will keep workers safer where the danger of falls and other accidents may be present. Made for fall arrest and work positioning, the proven FP700/3D nylon, vest-style, sized harness combined with a lightweight mesh traffic vest work together to protect workers who must be seen to be safe. For more information call (888) 422-3798 or visit www.northsafety.com.