For instance, the device installs in hydraulic systems on plastic injection-molding machines and machine tools. The AS1000 attaches via a threaded connection and measures water content relative to the percent of water saturation in the fluid. Output signal is a 4 to 20 mA with a temperature-measurement range from 13 to 212°F. The product is CE approved and meets EMC requirements.

HYDAC Technology Corp., Electronic Div., 2260 City Line Rd., Bethlehem, PA 18017, (610) 266-0100,