The 681 series digital pressure gauges, designed with the latest microprocessor technology and state-of-the-art silicon pressure sensors, offer an accurate, reliable, and economic solution for a wide range of pressure applications. To achieve optimal performance, every sensor is pressure tested at several environmental temperatures from 14 to 122°F (-10 to 50°C).

Features include programmable pressure alarm, over pressure warning, and minimum/maximum pressure display. To generate real-time data logging and graphical pressure readings order Additel/Log II software (68336-91).