The GE Druck DPI705R-5000PSIA Handheld Pressure Indicator combines tough and rugged design with accurate and reliable pressure measurement. Compact, robust and lightweight, it is designed for single-handed operation and provides many essential features required for routine maintenance and system troubleshooting. The DPI 705 improves test efficiency by not requiring a warm-up time, and it can furthermore complete leak tests in one minute. When used in combination with pneumatic or hydraulic pumps, the DPI 705 becomes a low cost calibration tool for gauges and indicators. Special features include ambient temperature measurements; zero, tare, and filter functions; adjustable audio and visual alarms for high pressure levels; and a long battery life that can be extended through the "auto off" option.