The Tank Alert EZ indoor/outdoor alarm system from SJE-Rhombus has a removable cover that provides greater access for field wiring while the internal circuitry remains protected. The two-color molded enclosure integrates the red translucent LED beacon; the upper half illuminates and the horn sounds when an alarm condition occurs. Once the condition is clear, the alarm automatically resets. The enclosure meets Type 3R watertight standards and has a sound chamber to amplify the horn while helping prevent moisture from entering. External mounting tabs offer quick, easy installation. The alarm includes an alarm test/horn silence switch, green LED power-on indicator and auxiliary contacts for remote devices. It is CSA-certified. 888/342-5753; www.sjerhombus.com.