DrumAlarm™ — Continuous Low Drum Level Monitoring for Chemical Drums
Never run out again! The DrumAlarmâ„¢ low drum level alarm provides continuous monitoring of
The general-purpose ultrasonic sensor provides non-contacting level measurement up to 49" (124 cm) or 9.8" (3 m) with a 4-20mA output. The two-wire 4-20mA output requires a 24 VDC loop power supply...