Product Overview

GMF200-P series of portable ultrasonic flowmeters enables non-contact measurement of liquid flow. Install the sensor on the outer wall of the pipeline to complete the flow measurement, which is convenient and accurate. Built-in printer and SD card memory, you can print the set measurement value instantly or regularly.
Widely used in tap water, heating, water conservancy, metallurgy, chemical, machinery, energy and other industries. Can be used for production monitoring, flow calibration, temporary detection, flow inspection, water meter balance debugging, heating network balance debugging, energy saving monitoring

Technical Parameters

GMF200 Series Ultrasonic Flowmeter
Model	GMF200-P
Principle	Ultrasonic time difference principle
Precision	±1%
Display	4x8 Chinese or 4x16 Western dot matrix backlit LCD, supporting Chinese, English, Italian and French languages
Output	1 channel 4-20mA output 1 channel OCT pulse output (pulse width 6-1000ms, default 200ms) 1 channel relay output
Data interface	Isolating the RS-232 application interface, the flow meter can be upgraded through a PC
Pipe	Steel, stainless steel, cast iron, copper, PVC, aluminum, fiberglass, and other dense pipes, allowing lining
Pipe inner diameter	15-6000mm
Straight pipe	the sensor installation point is best to meet: upstream 10D, downstream 5D, from the pump outlet 30D (D is the pipe diameter)
Medium	Water, sea water, sewage, acid and alkali, alcohol, beer, various oils, etc.
Fluid temperature	-30~+160°C
Turbidity	1000pmm bubble content is small
Flow rate	0±10m/s
Working environment	Host: -20 ~ +60 ° C; flow sensor: -30 ~ +160 ° C
	Host: 85% RH; sensor protection grade: IP67
Power supply	3-cell rechargeable Ni-MH battery with 1.2V capacity of 2000mAH, which can work continuously for more than 12 hours every time.
Power consumption	1W