ultrasonic flow meter

1.Repeatability better than 0.2%.accuracy:better than 1%. 2.Display:2*20 backlit LCD(Chinese and English optional. 3.Operating power: AC 85—264V or isolation DC 8-36VDC. 4.Transducer: clamp-on type,insertion type,in-line type. 5.Protection:mainframe:IP65, transducer:IP68. 6.Signal output: one channel standard isolation RS485 output. 7.One channel isolation 4-20mA or 0-20mA active output. 8.One channel OCT output(programmed between the pulse width(6-1000ms),default before leaving factory (200ms). 9.One channel isolation relay output,with positive ,negative,net accumulation pulses and different alarm signals. 10.Input:two channel three wire system PT100 platinum resistor input loop,to make heat meter has the function of displaying heat quantity. Three channel 4-20mA input optional,accuracy:0.1%,has the ability to 11.input the signals of pressure, liquid level, temperature and so on.it can display calory by heat module.