Reservoir-mounted assembly contains level and temperature controls, digital display on same unit as air breather, return filter, and fill and sampling ports. Three sizes — 40, 60, or 100 lpm — fit filter elements and electrical connections. Level and temperature can be monitored by 4-20 mA outputs, multiple switches, or both. Green, yellow, and red LEDs indicate filter’s remaining capacity. Buhler Technologies

LLC, (248) 652-1546, www.buhlertech.com