±0.5% Ultrasonic Flowmeter D11

Flow range: 0 to ±40ft/s (0 to ±12m/s)Accuracy: ±0.5% o readingRepeatability: 0.15%Outputs:0/4~20mA,Website:http://www.pflowmeter.com, maximum 750ΩOCT pulse, 0~10 KHzRelay output, 125VAC@1A or 30VDC@2A Communications: RS232 (standard) RS485 (optional) Power consumption: 2WWeight: 4.7lbs (2.15kg)