Ultrasonic level transmitter MH-A

for liquidsRS-485HART

MH-A ultrasonic level measuring instrument, taking the advantages of various many level measuring instruments, is a universal one characterized by total digitalized and humanized design. It has perfect level monitoring, data transmission and manmachine communication. It is featured by strong anti-interference performance; free setting of upper and lower limits and online output regulation, on-site indication, optional analog, switching value, and RS485 output and easy connection with main unit. The cover, made of waterproof engineering plastics, is small and firm with ABS probe. Therefore, it is applicable for various fields concerning level measuring and monitoring. According to the practical situation, it also can add other modules, such as RS 485, current output; it can be match with PLC better. Features: DC18~28V work voltage Backup and recovery parameter set Measure for level, volume, weight Free adjustment of the range of analog output Digit filtering and echo Identification Man-made Shield interference onsite HART communication is optional Application: Water and sewage treatment: pump room, water collection well, biochemical reaction tank, sedimentation tank, etc. Electric power, mining: mortar pool, coal slurry pool, water treatment, etc.