The LCD HIT-4U rate indicator with dual totalizers, Modbus and data logging from Hoffer Flow Controls has a six-digit rate display and separate eight-digit resettable and non-resettable flow totalizers. It is configurable for 4-20 mA loop-powered or battery-powered service. The multi-drop Modbus serial port allows for two-way communication and configuration with remote devices via hardwired or wireless interfaces. The standard explosion-proof enclosure includes powder-coated aluminum and stainless steel options. Full front panel operation without the need to open the explosion-proof enclosure provides convenience to users, and is accessed via the magnetic pointer included with the unit. Data logs are part of the unit menu and are also accessible without opening the enclosure. It has 12-point linearization, dual setpoint alarm output configurable for rate or total, and a range of engineering unit display icons. 800/628-4584; www.hofferflow.com.