ultrasonic level meter

Ultrasonic time-difference principle Measuring water or other liquid Accuracy : ±1%,±2% Repeatability : 0.5% Measuring period: 3S,1~31S(selection) Battery can work 6-10years,or two line power Lowest measuring velocity of liquid 0.01m/s No pressure lost and moving parts,no nursing for 10 years Pipe length designing according to the normal water meter IP68,can working under water lower than 2 meters Foundry in mould ,no reveal DN15-1000mm Ceramic sensor apply to -40~160degr Over look type,normal type,separate type Display 96 LCD display

Operate Magnetic operation stick,inner double keyboard

Output RS232,RS485,4-20mA M-BUS,GPRS modem,CDMA modem

Communication Standard communication agreement, M-BUS,GPRS,CDMA communication agreement

Flow type water and other liquid

Temperature -40~80degr(LCD:-25~60degr)