UFM 610P Clamp-on

portable device (in carrying case)

Efficient flowmetering and volume counting of clean, homogeneous liquids with low gas and solids contents with single-beam measurement.

Applications

	Demineralized water for cooling purposes
	Boiler feedwater in power stations
	Pretreated wastewater in sewage plants
	Checking other flowmeters
	Oil
	Acids
	Alkaline solutions

Advantages of measuring from the outside

	Non-contact measurement
	No construction of the pipe cross-section
	No additional pressure drop
	No interruption of the process
	Electrical conductivity, pressure, density, etc. have no effect on measurements
	Easy to install
	No maintenance requirement
	Low power consumption
	Low operating costs

Configuration and function

	At the measuring point 2 ultrasonic sensors are attached to the outside wall with the aid of a mounting device.
	Each sensor emits and receives sonic pulses that are digitally converted in the signal converter.
	Data output in metric or US units via display, current, frequency and status outputs, UFM 610 P also via RS 232 interface and PC.

Reflex system: Two ultrasonic transducers (sensors) are mounted on the same side of the pipe at an angle to the pipe axis.
A, B transmitter and receiver
L distance between sensors
vm average flow velocity of liquid
vAB (vBA) propagation speed (transit time) of sound waves from point A to point B, and B to point A


Details

	Portable device (in carry case) with data logger
	RS 232 interface
	Protection category IP 65, NEMA 4/4X
	For meter sizes 13 - 5000 mm / 1/2" - 200"
	Flowrates: 0,1 - 100.000 m3/h or 0,5 - 400.000 US GPM, eqiuvalent flow velocity: 0,2 - 7 m/s or 0,66 - 23 ft/s
	For process temperatures up to 60°C / 140°F
	For liquids with Re > 10.000
	Outputs: 0/4 - 20 mA and others, 1 or 100 pulses/s
	Power supply: 90 - 257 VAC, 50 / 60 Hz, power consumption: 9 VA
	Accuracy < ±2 % of measured value, depending on application

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UFM 610P