Aumeascon AM-DFM Doppler flowmeter

AM-DFM Doppler flowmeter 

Aumeascon AM-DFM Doppler flowmeter is measured by the principle of ultrasonic Doppler. According to different application scenarios, it can be called river flowmeter, sewer flowmeter, channel flowmeter, farmland irrigation flowmeter, non-full pipe flowmeter Wait. It does not need to cut off the pipeline to install a pipe segment sensor like an electromagnetic flow meter, nor does it need to use a shutoff device, let alone install a fixed weir groove to control the water flow from a fixed outlet. Doppler flowmeter can measure in both clean and muddy water, and can also measure reverse flow velocity.

 

2.Technical Features

1) TFT high-resolution color screen ,English interface display, Chinese menu,

easier and more convenient operation.

2) No need for any standard tank, can be put into use directly

3) Solve the problem of partial pipe flow measurement

4) 4~20mA transmission output, relay high and low alarm control output,

RS485 communication output and other variable output, system intelligent control;

5) Double relay upper and lower limit alarm output (optional)

6) Fully intelligent, multifunctional, high measurement performance, strong environmental adaptability

7) Support customized special function requirements

 

3.Technical Parameters

Parameters Item		Portable	Wall-mounted
		AM-DFM-P	AM-DFM-W
Range	Flow rate(m/s)	0.03~5.00(other range customized)
	temperature (℃)	-10~60(℃)
	Water depth (m)	0.05~10(it can be extended)
Accuracy	Flow rate(m/s)	±1.0%±1cm/s
	Temperature (℃)	±1(℃)
	Water depth (m)	0.5%±0.5cm
Environment Temperature		0~60℃
Host power supply(V)		Battery	220VAC/24VDC
Analog		Null	4-20mA
Communication		RS485 Modbus	RS485 Modbus
Relays		Null	4 relays(optional)
IP protection		Host : IP65  ;  Sensor :IP68