What are the power consumption of some flowmeters?
The output signal is 4-20 mA, and the transmitter itself is 500-700 ohmThe output signal is 0-10 volts and the transmitter load is equivalent to 5-6 EuroAccording to the corresponding power supply voltage, the power can be calculated
Two wire instrument power supply, 24V. maximum current of more than 20 mA. You can calculate it yourself. The power is very small. Four wire system is generally less than 20W., according to manufacturers different
The operating current of the fixed ultrasonic flowmeter is 50mA
