NEW! Series MULS Miniature Ultrasonic Level Switch

Dwyer Instruments Inc. has released its NEW Series MULS Miniature Ultrasonic Level Switch. Using ultrasonic wave propagation between transducer gap to sense presence or absence of liquid, the series MULS takes measurements at single point and provides multiple output choices for high/low level alarm, overflow prevention, and pump protection. Miniature switches can be mounted within 15° of horizontal, with no additional calibration required, and are offered in ¼ and ½ inch male NPT process connection sizes. They have 0.5 sec time delay and repeatability of less than .08 in.